Programme http://www.uhasselt.be/sbdd

March 11 – 13, 2020 cultuurcentrum Hasselt (Cultural Centre), Hasselt, Belgium

During three full days, SBDD XXV will address recent progress in a variety of topics ranging from fundamental material science to applications, focusing on CVD diamond.

Tuesday, March 10, 2020 18:00 – 19:00 Registration at the Express by Holiday Inn & Reception sponsored by:

Wednesday, March 11, 2020 08:20 – 08:50 Registration at the cultuurcentrum Hasselt. 08:50 – 09:00 Opening “Hasselt Diamond Workshop 2020 – SBDD XXV”. 09:00 – 09:30 25 years of diamond surface chemistry at the Hasselt Diamond Workshop A. Krueger1,2* 1Julius-Maximilians-Universität Würzburg, Germany, 2Fraunhofer Research Institution for Materials Recycling and Resource Strategies, Alzenau, Germany Session 1 Doped Diamond Chair: Anke Krueger, Julius-Maximilians-Universität Würzburg, Germany 09:30 1.1 Electrical properties of n-type phosphorus-doped diamond grown on (113) orientation compared to the conventional (111) and (100) orientations M.-A. Pinault-Thaury*, I. Stenger, R. Gillet, Y. Ouali, S. Temgoua, E. Chikoidze, Y. Dumont, F. Jomard, T. Kociniewski, J. Barjon GEMaC, Université de Versailles St-Quentin-en-Yvelines, CNRS, Université Paris-Saclay, Versailles, France 9:50 1.2 Pink irradiated-CVD diamond grown with N2O O. Brinza1, A. Tallaire1,2, G. Hetet3, T. Delord3, P. Huillery3, R. Staacke4 , J. Meijer4, J. Achard1*

1LSPM-CNRS, Université Sorbonne Paris Nord, Villetaneuse, France, 2IRCP, Chimie ParisTech, CNRS, PSL Research University, Paris, France, 3LPA-CNRS, Ecole Normale Supérieure, PSL Research University, Paris, France ,4Department for Applied Quantum Systems, Felix Bloch Institute for Solid State Physics, Leipzig University, Leipzig, Germany

Hasselt Diamond Workshop 2020

SBDD XXV

10:10 1.3 Ab initio diamond surfaces: functionalisation and dopant incorporation D.E.P. Vanpoucke1,2*, R. Rouzbahani1, F. Lloret1,3, R. Schirhagl4, K. Haenen1 1Institute for Materials Research (IMO), Hasselt University & IMOMEC, IMEC vzw, Diepenbeek, Belgium, 2Aachen-Maastricht, Institute for Biobased Materials, Maastricht University, Maastricht, The Netherlands, 3Department of Materials Science, University of Cadiz, Puerto Real, Spain, 4University Medical Center Groningen, University of Groningen, Groningen, The Netherlands 10:30 Coffee Break (Grand Banquet Hall) Session 2 Electronic Devices Chair: Julien Pernot, CNRS/Université Grenoble Alpes-Institut Néel, France 11:10 2.1 (Invited) Diamond electronic devices for power electronics: Status of the GreenDiamond project E. Gheeraert1*, the GreenDiamond collaboration 1Universite Grenoble Alpes, Institut Néel, Grenoble, France, 11:40 2.2 Stability of diamond field effect transistors, transfer-doped with encapsulated transition metal oxides J.D. Weil1*, K.G. Crawford1, D. Ruzmetov1, P. Shah1, M. Neupane1, A.G. Birdwell1, T.G. Ivanov1 1CCDC Army Research Laboratory, Adelphi, Maryland, U.S.A. 12:00 2.3 Detailed analysis of ALD grown SiO2 MOS capacitors on (100) p-type diamond J. Cañas1,2*, O.Loto1, C. Masante1, M. Gutierrez2, D. Eon1, E. Gheeraert1 1Universite Grenoble Alpes, Institut Néel, Grenoble, France, 2Departamento Ciencia de los Materiales, Facultad de Ciencias, Universidad de Cádiz, Cádiz, Spain 12:30 SBDD XXV Group Photo (Front entrance ccHa) 12:40 Lunch (Grand Banquet Hall) Session 3 Biomedical Applications Chair: Philippe Bergonzo, Seki Diamond Systems, France 14:20 3.1 Diamond magnetometry in living cells A. Sigaeva, L. Nie, A.C. Nusantara, T. Hamoh, F.P. Martinez, A. Morita, R. Schirhagl*

University Medical Centre Groningen, Groningen University, Groningen, The Netherlands 14:40 3.2 Size and nitrogen inhomogeneity identified in detonation and laser synthesized nanodiamonds after salt-assisted deaggregation S. Stehlik1*, J. Henych2,3, P. Stenclova1, R. Kral1, P. Zemenova1, J. Pangrac1, I. Gordeev1, O. Romanyuk1, O. Vanek4, A. Kromka1, B. Rezek5 1Institute of Physics, CAS, Prague, Czechia, 2Institute of Inorganic Chemistry, CAS, Husinec-Řež, Czechia, 3J.E. Purkyně University in Ústí nad Labem, Ústí nad Labem, Czechia, 4Department of Biochemistry, Faculty of Science, Charles University, Prague, Czechia, 5 Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czechia

15:00 3.3 Polymer coating of fluorescent nanodiamonds A. Ermakova, M. Raabe*, Y. Wu, T. Weil Department for Synthesis of Macromolecules, Max Planck Institute for Polymer Research, Mainz, Germany 15:20 3.4 Microscopic and computational analysis of drug molecular complex adhesion to detonation nanodiamonds T. Finsterle1 , P. Matunová1, E. Ukraintsev1,2, P. Štenclová2, S. Stehlík2, S. Potocký2, A. Kromka2, E. Nepovimová3, K. Musílek3, K. Kuča3, B. Rezek1* 1Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czechia, 2Institute of Physics, CAS, Prague, Czechia, 3Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czechia 15:40 Coffee Break (Grand Banquet Hall) Session 4 Electrochemical Applications Chair: Bohuslav Rezek, Czech Technical University in Prague, Czechia 16:20 4.1 (Invited) Functional conductive nanocarbons and diamond thin film electrodes for ultra-sensitive biosensing applications R. Bogdanowicz* Faculty of Electronics, Telecommunications and Informatics, Gdańsk University of Technology, Gdansk, Poland 16:50 4.3 Ultra-rapid electrochemical production of diamond thin-film membranes J.J. Tully1*, S.J. Cobb1,2, E. Braxton1,3, B. Breeze4, M. Markham5, M.E Newton4, P. Rodriguez6, J.V. Macpherson1 1Department of Chemistry, University of Warwick, Coventry, U.K., 2EPSRC Centre for Doctoral Training in Diamond Science and Technology, Coventry, U.K., 3Molecular Analytical Science Centre for Doctoral Training, University of Warwick, Coventry, U.K., 4Department of Physics, University of Warwick, Coventry, U.K., 5Element Six Ltd, Global Innovation Centre, Didcot, U.K., 6School of Chemistry, University of Birmingham, Birmingham, U.K. Session 5 Posters I & Reception sponsored by: Chairs: Julien Barjon, Université de Versailles Saint-Quentin-en-Yvelines, France; Shannon S. Nicley, University of Oxford, U.K.

17:10 – 19:10 (Grand & Small Banquet Hall) 5.1 Investigation of effects of CVD diamond co-doping with nitrogen and phosphorus on conversion of NV charge states D.B. Radishev1,2*, M.A. Lobaev1,2, S.A. Bogdanov1,2, A.M. Gorbachev1, A.L. Vikharev1,2, M.N. Drozdov3 1Institute of Applied Physics RAS, Novgorod, Russia, 2Federal Research Center “Kazan Scientific Center of RAS”, Kazan, Russia, 3Institute for Physics of Microstructures RAS, Nizhny Novgorod, Russia 5.2 Impacted by COVID-19 induced travel restrictions. 5.3 Integration of single crystal diamond photonic crystal on silicon substrate for quantum computer T. Iwai1,2*, O. Tenorio Pearl1, R. Ishihara1,3 1Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Delft, The Netherlands, 2ICT Systems Laboratory, FUJITSU LABORATORIES LTD., Kawasaki, Japan, 3QuTech, Kavli Institute of Nanoscience, Delft, The Netherlands

5.4 Reliable Nanofabrication of Photonic Single Crystal Diamond Nanostructures for Nitrogen Vacancy Center based Magnetometry O. Opaluch*, D. Rani, R. Nelz, M. Radtke, E. Neu Faculty of Natural Sciences and Technology – Exp. Physics, Universität des Saarlandes, Saarbrücken, Germany 5.5 Impacted by COVID-19 induced travel restrictions. 5.6 Impacted by COVID-19 induced travel restrictions. 5.7 NV centres in heteroepitaxial diamond for quantum-optical devices J. Engels1*, C. Schreyvogel1, J. Weippert1, L. Kirste1, M. Schmid2, V. Lebedev1 1Fraunhofer Institute for Applied Solid States Physics, Freiburg, Germany, 2ScientaOmicron GmbH, Taunusstein, Germany 5.8 Electromagnetically induced transparency in ensembles of NV centres at low and room temperature I. Rodzoń1*, G. Iwata1 , A. Wickenbrock1,2, D. Budker1,2,3 1Johannes Gutenberg-Universität Mainz, Mainz, Germany, 2Helmholtz Institute Mainz, Mainz, Germany 3Department of Physics, University of California, Berkeley, California, U.S.A. 5.9 Photoelectric readout of nitrogen-vacancy spin state: optimization of performances by selective ionization of background acceptor defects E. Bourgeois1,2*, J. Soucek1,2, J. Hruby1,2, M. Gulka1,2, M. Nesládek1,2 1Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium, 2IMOMEC, IMEC vzw, Diepenbeek, Belgium 5.10 Impacted by COVID-19 induced travel restrictions. 5.11 Eddy-current imaging with nitrogen-vacancy centers in diamond G. Chatzidrosos1*, A. Wickenbrock1,2, L. Bougas1, H. Zheng1, O. Tretiak1, Y. Yang3, D. Budker1,2,4,5

1Johannes Gutenberg-Universität Mainz, Mainz, Germany, 2Helmholtz Institut Mainz, Mainz, Germany, 3Department of Physics, ETH Zürich, Zürich, Switzerland, 4Department of Physics, University of California, Berkeley, California, U.S.A., 5Nuclear Science Division Lawrence Berkeley National Laboratory, Berkeley, California, U.S.A. 5.12 SiV luminescence of individual CVD nanodiamonds grown at spontaneous and seeding nucleation D.G. Pasternak1*, J. Dai 2, L.A. Krivitskiy2, V.S. Sedov1, A.K. Martyanov1, V.G. Ralchenko1, I.I. Vlasov1 1Prokhorov General Physics Institute, RAS, Moscow, Russia, 2Institute of Materials Research and Engineering, Agency for Science, Technology and Research (A∗STAR), Singapore 5.14 SiV center luminescence in diamond Schottky diode S.D. Trofimov1,2*, S.A. Tarelkin1,3, S.Yu. Troshchiev1,4, N.V. Luparev1, A.V. Golovanov1, N.V. Kornilov1, M.S. Kuznetsov1, V.S. Bormashov4, A.A. Shemukhin5, Y.V. Balakshin5, S.V. Bolshedvorskii2,6

1Technological Institute of Superhard and New Carbon Materials, Troitsk, Moscow, Russia, 2Moscow Institute of Physics and Technology (State University), Dolgoprudny, Russia, 3National University of Science and Technology MISiS, Moscow, Russia, 4The All-Russian Research Institute for Optical and Physical Measurements, Moscow, Russia, 5Skobeltsyn Institute of Nuclear Physics (MSU), Moscow, Russia, 6Lebedev Physical Institute, RAS, Moscow, Russia 5.15 Excitation-emission mapping of SiV centers in polycrystalline diamond J. Bigeon* , M. Varga, L. Ondič Institute of Physics, CAS, Prague, Czechia

5.16 Upgraded to oral presentation 6.4. 5.17 Optical fiber probes functionalized by nitrogen color centre enriched nanodiamonds M. Ficek1* , M. Janik1,2 , M. Głowacki1 , M. Klimczak3 , M. Sawczak 4 , R. Buczyński3, R. Bogdanowicz1 1Faculty of Electronics, Telecommunications and Informatics, Gdańsk University of Technology, Gdansk, Poland, 2Faculty of Electronics and Information Technology, Institute of Microelectronics and Optoelectronics, Warsaw University of Technology, Warsaw, Poland, 3Faculty of Physics, University of Warsaw, Warsaw, Poland, 4Centre for Plasma and Laser Engineering, The Szewalski Institute of Fluid-Flow Machinery, Polish Academy of Sciences, Gdansk, Poland 5.18 Diamond AFM tips for the integration of NV centers A. Schmidt1, C. Osterkamp2, F. Jelezko2, J.P. Reithmaier1, C. Popov1 1Institute of Nanostructure Technologies and Analytics (INA), University of Kassel, Kassel, Germany, 2Institute for Quantum Optics, University of Ulm, Ulm, Germany

5.19 Impacted by COVID-19 induced travel restrictions. 5.20 Two steps RIE process for diamond-based nanophotonics structure formation A.V. Golovanov1,2*, N.V. Luparev1,2, S.A. Tarelkin1,2, S. Yu. Troschiev1,2, S.G. Buga2,3, V.S. Bormashov1 1The All-Russian Research Institute for Optical and Physical Measurements, Moscow, Russia, 2Technological Institute for Superhard and Novel Carbon Materials, Troitsk, Russia, 3 Moscow Institute of Physics and Technology, Dolgoprudny, Russia 5.21 Impacted by COVID-19 induced travel restrictions. 5.22 Fabrication of thin monocrystalline diamond membranes J. Heupel*, J.P. Reithmaier, C. Popov Institute of Nanostructure Technologies and Analytics (INA), University of Kassel, Kassel, Germany 5.24 Optical emission spectroscopy of CH4-H2 microwave plasma at pressures up to 600 Torr V. Yurov1,2*, I. Antonova1,2, A. Bolshakov1,3, E. Bushuev1, V. Ralchenko1,2,3 1Prokhorov General Physics Institute, RAS, Moscow, Russia, 2National Research Nuclear University MEPhI, Moscow, Russia, 3Harbin Institute of Technology, Harbin, China 5.25 In-situ MPECVD temperature mapping using dual-wavelength pyrometry W.G.S. Leigh*, J. Cuenca, E. Thomas, O.A. Williams School of Physics and Astronomy, Cardiff University, Cardiff, U.K. 5.26 Upgraded to oral presentation 8.5. 5.27 2D Monte-Carlo simulation of diamond growth A. Valentin*, O. Brinza, S. Farhat, F. Bénédic Laboratoire des Sciences des Procédés et des Matériaux (LSPM), Université Paris 13, CNRS, Villetaneuse, France 5.28 Development of a kinetic Monte Carlo model for simulating CVD diamond growth M.D. Williams*, N.L. Allan, P.W. May School of Chemistry, University of Bristol, Bristol, U.K.

5.29 Growth and doping of graphene and diamond by means of first-principles calculations E. Guillaume1,2*, D.E.P. Vanpoucke3 , L. Henrard1 , K. Haenen2,4 1Laboratoire de physique du solide, Département de Physique, Université de Namur, Namur, Belgium, 2Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium, 3Aachen-Maastricht Institute for Biobased Materials (AMIBM), Faculty of Science and Engineering, Maastricht University, Geleen, The Netherlands, 4IMOMEC, IMEC vzw, Diepenbeek, Belgium 5.30 Single crystal diamond growth by MPCVD at subatmospheric pressures A. Bolshakov1,2*, V. Ralchenko1,2, G. Shu2, B. Dai2, A. Khomich1,3, V. Yurov1, E. Bushuev1, A. Altakhov1,5, E. Ashkinazi1, A. Vlasov1, Y. Sizov4, S. Vartapetov4, V. Konov1 1Prokhorov General Physics Institute, RAS, Moscow, Russia, 2Harbin Institute of Technology, Harbin, China, 3Institute of Radio Engineering and Electronics, RAS, Fryazino, Russia, 4Optosystems Ltd., Troitsk, Moscow, Russia, 5Wonder Technologies LLC, Moscow, Russia 5.31 Impacted by COVID-19 induced travel restrictions. 5.32 Impacted by COVID-19 induced travel restrictions. 5.33 CH4 effect on (100)-oriented phosphorus doped diamond F. Lloret1,2,3*, R. Rouzbahani2,3, D. Araujo4, F. Donatini5, K. Haenen2,3 1Dept. Física Aplicada, Universidad de Cádiz, Puerto Real, Spain, 2Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium, 3IMOMEC, IMEC vzw, Diepenbeek, Belgium, 4Dept. Ciencia de Materiales IM y QI, Universidad de Cádiz, Puerto Real, Spain, 5Université Grenoble-Alps, CNRS, Institut Neél, Grenoble, France 5.34 Influence of methane concentration on the electrical transport properties of lightly B-doped single crystal diamond films R. Rouzbahani1*, F. Donatini2, D. Wong3, J. Pernot2, K. Haenen1

1Institute for Materials Research (IMO), Hasselt University, and IMOMEC, IMEC vzw, Diepenbeek, Belgium, 2 Institut Neél, Université Grenoble-Alpes, CNRS, Grenoble, France, 3Institute of Methods for Material Development, Helmholtz Zentrum Berlin für Materialien und Enegie GmbH, Berlin, Germany 5.35 Effect of N2 injections on the CVD synthesis of polycrystalline diamond films and membranes in microwave plasma V.S. Sedov1*, A.K. Martyanov1, S.S. Savin2, O.S. Kudryavtsev1, E.V. Zavedeev1, H. Bland3, S. Mandal3, O.A. Williams3, V.G. Ralchenko1,4 1Prokhorov General Physics Institute of the RAS, Moscow, Russia, 2MIREA - Russian Technological University, Moscow, Russia, 3School of Physics and Astronomy, Cardiff University, Cardiff; U.K., 4Harbin Institute of Technology, Harbin, P.R. China 5.36 Effect of linear antenna CVD process parameters on the growth of nanocrystalline diamond films A.K. Mallik1,2*, W.-C. Shih1,3, G. Krishnamurthy1,2, P. Pobedinskas1,2, K. Haenen1,2 1 Hasselt University, Institute for Materials Research (IMO), Diepenbeek, Belgium, 2IMEC vzw, IMOMEC, Diepenbeek, Belgium, 3Tatung University, Taipei, Taiwan, R.O.C. 5.37 CVD diamond grown on patterned Co L. Yang*, P.W. May, R.L. Harniman School of Chemistry, University or Bristol, Bristol, U.K. 5.38 CVD overgrowth on natural gem diamond: A case study M. Bouman1*, A. Anthonis1 1HRD Antwerp-Research, Antwerpen, Belgium

5.39 High-resolution absorption study on boron-bound excitons in diamond S. Takahashi1*, K. Konishi1, Y. Kubo1, R. Issaoui2, J. Barjon3, N. Naka1 1Department of Physics, Kyoto University, Kyoto, Japan, 2LSPM-CNRS, Université Sorbonne Paris Nord, Villetaneuse, France, 3GEMaC, Université de Versailles St-Quentin-en-Yvelines, CNRS, Université Paris-Saclay, Versailles, France 5.40 TEM study of boron-doped diamond coated carbon fibre J. Millán-Barba1*, M. Gutiérrez1, F. Lloret2,3,4, R. Guzmán de Villoria5, K. Haenen3,4, D. Araujo1 1Dep. Materials Science and Metallurgical Engineering and Inorganic Chemistry, University of Cadiz, Spain, 2Dep. Applied Physics, University of Cadiz, Puerto Real, Spain, 3Institute for Materials Research (IMO), Hasselt University, Belgium, 4IMOMEC, IMEC vzw, Diepenbeek, Belgium, 5FIDAMC, Foundation for Research, Development and Application of Composite Materials, Spain 5.41 Impacted by COVID-19 induced travel restrictions. 5.42 Upgraded to oral presentation 8.2. 5.43 Angle-resolved electron spectroscopy for surface characterization: Experimental and theoretical study of the photoemission processes G. Wan1,2*, M. Cattelan3, A. Croot2, N.A. Fox1,2,3 1Bristol Centre for Functional Nanomaterials, University of Bristol, Bristol, U.K., 2School of Physics, HH Wills Physics Laboratory, University of Bristol, Bristol, U.K. 3School of Chemistry, University of Bristol, Bristol, U.K. 5.44 Glucose detection using boron-doped diamond electrodes Z. Liu*, A.F. Sartori, J.G. Buijnsters Department of Precision and Microsystems Engineering, Faculty 3mE, Delft University of Technology, Delft, The Netherlands 5.45 UNCD-based biosensor for neuropeptide and neurotransmitter detection D. Merker1*, D. Bertinetti2, K. Schröder3, M. Stengl3, F. Herberg2, J. P. Reithmaier1, C. Popov1 1Institute of Nanostructure Technologies and Analytics (INA), University of Kassel, Kassel, Germany, 2Department of Biochemistry, University of Kassel, Kassel, Germany, 3Department of Animal Physiology, University of Kassel, Kassel, Germany 5.46 Impacted by COVID-19 induced travel restrictions. 5.47 Towards fluorescent nanodiamonds as a biosensor for free radicals in cancer cell migration context C. Reyes*, R. Schirhagl Department of Biomedical Engineering, Groningen University, University Medical Center Groningen, The Netherlands 5.48 Impact of surface contamination on nanodiamond seeding efficiency P. Pobedinskas1,2*, W. Dexters1,2, J. D’Haen1,2, K. Haenen1,2 1Institute for Materials Research, Hasselt University, Diepenbeek, Belgium, 2IMOMEC, IMEC vzw, Diepenbeek, Belgium 5.49 Upgraded to oral presentation 3.3. 5.50 Upgraded to oral presentation 3.2.

5.51 Deposition of fluorescent nanodiamond layers via matrix-assisted pulsed laser evaporation M.J. Głowacki1, M. Sawczak2, D. Maskowicz2, R. Bogdanowicz1 1Department of Metrology and Optoelectronics, Faculty of Electronics, Telecommunications and Informatics, Gdańsk University of Technology, Gdańsk, Poland, 2Photophysics Department, Centre of Plasma and Laser Engineering, Institute of Fluid-Flow Machinery, Gdańsk, Poland 5.52 Impacted by COVID-19 induced travel restrictions. 5.53 Peculiarities of optical thermometry based on the luminescence of the GeV defects in diamond nanocrystals C. Miller1*, L. Puust1, E. Ekimov2, I.I. Vlasov3, A. Vanetsev1, Y. Orlovskii1,3, A. Treshchalov1, I. Sildos1 1Institute of Physics, University of Tartu, Tartu, Estonia, 2Institute for High Pressure Physics, RAS, Moscow, Russia, 3Prokhorov General Physics Institute, RAS, Moscow, Russia 5.54 Fluorescence properties of nitrogen vacancy centers in nanodiamonds functionalized with zwitterionic groups: ab-initio study K. Pyrchla*, R. Bogdanowicz Department of Metrology and Optoelectronics, Gdansk University of Technology, Gdansk, Poland 5.55 Synthesis and characterization of micro- and nanodiamond particles doped with Nitrogen-Vacancy centers Y.L. Mindarava1,2*, R. Blinder1,2, V.N. Agafonov3, V.A. Davydov4, C. Laube5, J. Scheuer1,2, W. Knolle5, B. Abel5, B. Naydenov6, F. Jelezko1,2 1Institute for Quantum Optics, Ulm University, Ulm, Germany, 2Centre for Integrated Quantum Science and Technology (IQST), Ulm, Germany, 3GREMAN UMR 7347, University F. Rabelais, Tours, France, 4L.F. Vereshchagin Institute for High Pressure Physics, RAS, Troitsk, Russia, 5Department of Functional Surfaces, Leibniz Institute of Surface Engineering, Leipzig, Germany, 6Institute for Nanospectroscopy, Helmholtz-Zentrum Berlin für Materialen und Energie GmbH, Berlin, Germany 5.56 Laser-induced forward transfer of luminescent diamond nanoparticles M.S. Komlenok*, D.G. Pasternak, M.A. Dezhkina, V.S. Sedov, P.A. Pivovarov, A.F. Popovich, I.I. Vlasov, V.I. Konov

Prokhorov General Physics Institute, RAS, Moscow, Russia 5.57 Tailored adamantane derivatives as precursors to nanodiamonds in mild pressure and temperature conditions Y.H. Geerts, M. Bonsir* Laboratory of Polymer Chemistry, Université Libre de Bruxelles, Brussels, Belgium 5.58 Upgraded to oral presentation 7.2. 5.60 Contact resistance of metal contacts on boron doped polycrystalline diamond as a function of temperature between 1.9 and 300K S.A. Manifold1,2*, G. Klemencic1, E.L.H. Thomas1, S. Mandal1, H. Bland1, S.R. Giblin1, O.A. Williams1

1School of Physics and Astronomy, Cardiff University, Cardiff, U.K., 2EPSRC Centre for Doctoral Training in Diamond Science and Technology, U.K. 5.61 Creation of a shallow graphitic layer in diamond for field effect applications D. Oing*, M. Geller, A. Lorke, N. Wöhrl Faculty of Physics and CENIDE, University of Duisburg-Essen, Duisburg, Germany 5.62 The influence on defect states in aluminium oxide on the conductivity of a hydrogen-terminated diamond surface D. Oing*, J. Kerski, N. Wöhrl, M. Geller, A. Lorke Faculty of Physics and CENIDE, University of Duisburg-Essen, Duisburg, Germany 5.63 Impacted by COVID-19 induced travel restrictions.

5.64 Impacted by COVID-19 induced travel restrictions. 5.65 Thermal stability of Mo and Zr vertical Schottky diodes B. Antúnez1*, J. Montserrat1, P. Godignon1, F. Lloret2,3,4, K. Haenen2,3, D. Araújo5 1IMB-CNM, CSIC, Barcelona, Spain, 2Institute for Material Research (IMO), Hasselt University, Diepenbeek, Belgium 3IMOMEC, IMEC vzw, Diepenbeek, Belgium, 4Deptartamento Física Aplicada, Universidad de Cádiz, Cádiz, Spain, 5Departamento Ciencias de los Materiales. Universidad de Cádiz, Cádiz, Spain 5.66 Metal/ZrO2/O-terminated p-type diamond MOSCAP: From the electrical analysis to the microstructure B. Soto 1*, J. Cañas1,2, E. Mossang3, M.P. Villar1, D. Araujo1, J. Pernot2,4,5 1Departamento. Ciencia de los Materiales e I.M. y Q.I., University of Cádiz, Cádiz, Spain, 2University Grenoble Alpes, Grenoble, France, 3Laboratoire National des Champs Magnetique Intenses, CNRS, Grenoble, France, 4Institut Néel, CNRS, Grenoble, France, 5Institut Universitaire de France, Paris, France 5.67 Impacted by COVID-19 induced travel restrictions. 5.68 Impacted by COVID-19 induced travel restrictions. 5.69 Conductivity measurements of boron doped diamond particles using microwaves J.A. Cuenca1*, S. Mandal1, O. Williams1, A. Porch2 1School of Physics and Astronomy, Cardiff University, Cardiff, U.K., 2School of Engineering, Cardiff University, Cardiff, U.K. 5.70 Study on the electrical characteristics of biofunctionalized boron-doped diamond surfaces: first-principle approach B. Dec1* , W.A. Goddard III2 , R. Bogdanowicz1 1Department of Electronics, Telecommunication and Informatics, Gdańsk University of Technology, Gdańsk, Poland 2Materials and Process Simulation Center, California Institute of Technology, California, U.S.A. 5.71 Use of HPHT single crystal diamond type IIa for particle detectors S.V. Chernykh1, S.A. Tarelkin1,2*, A.V. Chernykh1, K.D. Shcherbachev1, T.E. Drozdova2, S.Yu. Troschiev2, M.S. Kuznetsov2, D.D. Prikhodko2,3, Yu.N. Glybin4, A.P. Chubenko1,5, G.I. Britvich1,6, M.N. Kondakov1, N.I. Polushin1, O.I. Rabinovich1 , S.I. Didenko1 1National University of Science and Technology «MISiS», Moscow, Russia, 2Technological Institute for Superhard and Novel Carbon Materials, Troitsk, Russia, 3Moscow Institute of Physics and Technology, Dolgoprudny, Russia, 4SNIIP-Plus Co. Ltd., Moscow, Russia 5P.N. Lebedev Physical Institute, RAS, Moscow, Russia, 6Institute for High-Energy Physics (IHEP) in NRC «Kurchatov Institute», Protvino, Moscow region, Russia 5.72 Diamond for commercial optoelectronics, sensors and detectors applications J.K. Bendyna-Muirhead1*, X. Tang1, C. Hall1, A. Stohr2 1Mintres B.V., Cuijk, The Netherlands, 2Department of Optoelectronics, University of Duisburg-Essen, Duisburg, Germany 5.73 Impacted by COVID-19 induced travel restrictions. 5.74 Mathematical models of carbon structures with internal degrees of freedom A.M. Bubenchikov1*, M.A. Bubenchikov1, D.V. Mamontov1, O.V. Usenko1 1Department of Theoretical Mechanics, National Research Tomsk State University, Tomsk, Russia

5.75 Increasing the material’s hardness due to the promotion of the fullerite molecular crystal’s nodes A. M. Bubenchikov1*, M. A. Bubenchikov1, A. V. Lun-Fu2, V. A. Ovchinnikov1 1Department of Theoretical Mechanics, National Research Tomsk State University, Tomsk, Russia, 2Gazprom Transgaz Tomsk Ltd, Tomsk, Russia 5.76 Impacted by COVID-19 induced travel restrictions. 5.77 Protein coated fluorescent nanodiamonds as multifunctional platforms Y. Wu1*, M.N.A. Alam1, S. Cao2, J.J.L.M. Cornelissen2, M. Wagner1, T. Weil1 1Department for Synthesis of Macromolecules, Max Planck Institute for Polymer Research, Mainz, Germany, 2Laboratory of Biomolecular Nanotechnology, MESA+ Institute for Nanotechnology, University of Twente, Enschede, The Netherlands 19:10 Closing Day 1 “Hasselt Diamond Workshop 2020 – SBDD XXV”.

Thursday, March 12, 2020

Session 6 Quantum Applications I Chair: Christoph Becher, Universität des Saarlandes, Germany 09:00 6.1 (Invited) Recent advances in nanoscale sensing using color centers in diamond R. Nelz1,2, O. Opaluch1,2, N. Oshnik1,2, A. Hochstetter1,2, D. Rani1,2, M. Radtke1,2, E. Neu1,2* 1TU Kaiserslautern, Kaiserslautern, Germany, 2Universität des Saarlandes, Saarbrücken, Germany 09:30 6.2 Phosphorus-doped diamond: ultra-long coherence times and high magnetic sensitivity with nitrogen-vacancy centres E.D. Herbschleb1*, H. Kato2, Y. Maruyama1, T. Danjo1, T. Makino2, S. Yamasaki2, I. Ohki1, K. Hayashi1, H. Morishita1, M. Fujiwara1, N. Mizuochi1

1Institute for Chemical Research, Kyoto University, Kyoto, Japan, 2National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan 09:50 6.3 Control and electric readout of an individual 14N nuclear spin M. Gulka1,2*, D. Wirtitsch3,4, J. Vodnik1,2, J. Hruby1, 2, E. Bourgeois1,2, M. Trupke3,4, M. Nesládek1,2 1Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium. 2IMOMEC, IMEC vzw, Diepenbeek, Belgium, 3Vienna Center for Quantum Science and Technology, Atominstitut, TU Wien, Vienna, Austria. 3Faculty of Physics, University of Vienna, VCQ, Vienna, Austria, 4Institute for Atomic and Subatomic Physics, Vienna University of Technology, VCQ, Vienna, Austria 10:10 6.4 Electroluminescence of nitrogen vacancy centers in diamond p–i–n diode M.A. Lobaev1*, D.B. Radishev1, S.A. Bogdanov1, A.L. Vikharev1, A.M. Gorbachev1, V.A. Isaev1, S.A. Kraev2, A.I. Okhapkin2, E.A. Arhipova2, M.N. Drozdov2, V.I. Shashkin2 1The Institute of Applied Physics of the RAS (IAP RAS), Nizhny Novgorod, Russia, 2The Institute of Physics of Microstructure, RAS, Nizhny Novgorod region, Russia 10:30 Coffee Break (Grand Banquet Hall)

Session 7 B-doped Diamond Chair: Jocelyn Achard, CNRS-Université Paris 13, France 11:10 7.1 (Invited) Doping inducing strain and defects in diamond homoepitaxies by HR-STEM M.P. Villar1*, D. Araujo1, D.F. Reyes1, M.P. Alegre1, G. Alba1, J. Letellier2, D. Eon2

1Departamento Ciencia de los Materiales, Campus Universitario Río S. Pedro s/n, Universidad de Cádiz, Puerto Real, Spain, 2Université Grenoble Alpes, CNRS, Grenoble INP, Institute Néel, Grenoble, France 11:40 7.2 Nanostructured boron doped nanocrystalline diamond for Josephson-based superconducting devices G.M. Klemencic*, M. Salman, S. Manifold, S. Mandal, S.R. Giblin, O.A. Williams School of Physics and Astronomy, Cardiff University, Cardiff, U.K. 12:00 7.3 Phonon replicas of bound excitons in boron-doped diamond Y. Kubo1, M. Takahata1,2, S. Temgoua3, R. Issaoui4, J. Barjon3, N. Naka1* 1Department of Physics, Kyoto University, Kyoto, Japan, 2Department of Applied Physics, Waseda University, Tokyo, Japan, 3GEMaC, Université de Versailles St-Quentin-en-Yvelines, CNRS, Université Paris-Saclay, Versailles, France, 4LSPM-CNRS, Université Sorbonne Paris Nord, Villetaneuse, France 12:20 Lunch (Grand Banquet Hall) + Joint Committees Meeting (Fluistertuin) Session 8 Growth Chair: Paul W. May, University of Bristol, U.K. 13:50 8.1 (Invited) Control of single crystal diamond morphology for thickening and enlarging MWPACVD substrate O. Brinza1*, A. Tallaire1,2, V. Mille1, F. Bénédic1, J. Achard1

1LSPM-CNRS, Université Sorbonne Paris Nord, Villetaneuse, France, 2IRCP, Chimie ParisTech, CNRS, PSL Research University, Paris, France, 3LPA-CNRS, Ecole Normale Supérieure, PSL Research University, Paris, France 14:20 8.2 Fabrication of a nanocrystalline diamond-glass platform for the development of micro- and nanodevices S.D. Janssens*, D. Vázquez-Cortés, A. Giussani, J.A. Kwiecinski, E. Fried Mathematics, Mechanics, and Materials Unit, Okinawa Institute of Science and Technology Graduate University (OIST), Okinawa, Japan 14:40 8.3 Growth parameter determination by CVD-overgrown structured diamond: intrinsic versus nitrogen doped growth J. Langer*, V. Cimalla, P. Quellmalz, C. Giese, L. Kirste, P. Reinke, C. Schreyvogel, L. Tingpeng, J. Jeske, O. Ambacher

Fraunhofer Institute for Applied Solid States Physics, Freiburg, Germany 15:00 8.4 Large area microwave plasma enhanced resonant cavity CVD reactor J. Zalieckas1*, P. Pobedinskas2,3, M. Greve1, K. Haenen2,3, B. Holst1

1Department of Physics and Technology, University of Bergen, Bergen, Norway, 2Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium, 3IMOMEC, IMEC vzw, Diepenbeek, Belgium

15:20 8.5 Finite element modelling of microwave plasma assisted chemical vapour deposition reactor for diamond J.A. Cuenca*, S. Mandal, E.L.H. Thomas, O.A. Williams School of Physics and Astronomy, Cardiff University, Cardiff, U.K. Session 9 Posters II & Coffee Break Chairs: Julien Barjon, Université de Versailles Saint-Quentin-en-Yvelines, France; Shannon S. Nicley, University of Oxford, U.K.

15:40 – 17:10 (Grand & Small Banquet Hall) For a detailed list of posters, see Session 5. Session 10 Colour Centres I Chair: Elke Neu, Universität des Saarlandes, Germany 17:10 10.1 Investigation of the charge states of the tin-vacancy centre J. Görlitz1*, D. Herrmann1, P. Fuchs1, M. Gandil1, G. Thiering2, T. Iwasaki3, T. Taniguchi4, M. Hatano3, A. Gali2 and C. Becher1 1Fachrichtung 7.2, (Experimentalphysik), Universität des Saarlandes, Saarbrücken, Germany, 2Wigner Research Centre for Physics, Institute for Solid State Physics and Optics, Hungarian Academy of Sciences, Hungary, 3Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, Meguro, Tokyo, Japan, 4Advanced Materials Laboratory, National Institute for Material Science (NIMS), Tsukuba, Japan 17:30 10.2 Optically-detected magnetic resonance and tranform-limited photons from a tin-vacancy spin in diamond J.N. Becker1*, M.E. Trusheim2, B. Pingault3, N.H. Wan2, M. Gündogan3, L. De Santis2, R. Debroux3, D. Gangloff3, C. Purser3, K.C. Chen2, M. Walsh2, J.J. Rose3, B. Lienhard2, E. Bersin2, I. Paradeisanos4, G. Wang4, G. Malladi4, H. Bakhru4, I.A. Walmsley1, M. Atatüre3, D. Englund2 1Clarendon Laboratory, University of Oxford, Oxford, U.K., 2Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, U.S.A., 3Cavendish Laboratory, University of Cambridge, Cambridge, U.K., 4Cambridge Graphene Centre, University of Cambridge, Cambridge, U.K., 5College of Nanoscale Science and Engineering, Suny Poly, Albany, New York, U.S.A. 17:50 Closing Day 2 “Hasselt Diamond Workshop 2020 – SBDD XXV”. 20:00 Conference Dinner at the Ravel Room of the Holiday Inn.

Friday, March 13, 2020

Session 11 Quantum Applications II Chair: Sébastien Pezzagna, Universität Leipzig, Germany 10:00 11.1 A hybrid nanodiamond – silicon nitride materials platform for scalable quantum information processing J. Smith* , J. Monroy-Ruz, J.G. Rarity, K.C. Balram QET Labs and Department of Electrical and Electronic Engineering, University of Bristol, Bristol, U.K.

10:20 11.2 Optically-induced dynamical nuclear polarization in diamond-based materials R. Blinder1*, Y.L. Mindarava1, J. Scheuer1, T. Speidel2, C. Laube3, V.N. Agafonov4, V.A. Davydov5, V. Rashe2,6, B. Naydenov7, F. Jelezko1,8

1Institute for Quantum Optics, Ulm University, Ulm, Germany, 2Core Facility Small Animal MRI (CF-SANI), Ulm University, Ulm, Germany, 3Department of Functional Surfaces, Leibniz Institute of Surface Engineering, Leipzig, Germany, 4GREMAN UMR 7347, University F. Rabelais, Tours, France, 5L.F. Vereshchagin Institute for High Pressure Physics, RAS, Troitsk, Moscow, Russia, 6Department of Internal Medicine II, University Hospital of Ulm, Ulm, Germany, 7Institute for Nanospectroscopy, HZB GmbH, Berlin, Germany, 8Centre for Integrated Quantum Science and Technology (IQST), Ulm, Germany 10:40 11.3 Photoluminescence spectral properties of SiV and GeV centers in nanodiamonds under high hydrostatic pressure M. Chipaux1,2*, B. Vindolet2, F. Occelli3, G. Dupuy2 , M. De Feudis4,5, J. Achard4 , A. Tallaire4,6, P. Loubeyre3, J.-F. Roch2, C. Becher1

1Fachrichtung Physik, Universität des Saarlandes, Saarbrücken, Germany, 2LUMIN, Université Paris-Saclay, CNRS, ENS Paris-Saclay, CentraleSupélec, Orsay, France, 3CEA DAM, DIF, Bruyères-le-Châtel, France, 4Laboratoire des Sciences des Procédés et des Matériaux, CNRS, Université Sorbonne Paris Nord, Villetaneuse, France, 5Laboratoire des Systèmes et Applications des Technologies de l’Information et de l’Energie, CNRS Université de Cergy-Pontoise, Cergy-Pontoise, France, 6Institut de Recherche de Chimie Paris, Chimie ParisTech, CNRS, PSL Research University, Paris, France 11:00 Coffee Break (Grand Banquet Hall) Session 12 Colour Centres II Chair: Miloš Nesládek, Hasselt University & IMEC vzw, Belgium 11:30 12.1 (Invited) Charge-assisted single defect engineering for scalable qubits and spin sensors in diamond T. Lühmann, N. Raatz, R. John, R. Wunderlich, J. Meijer, S. Pezzagna1* 1Applied Quantum Systems, Felix Bloch Institute for Solid-State Physics, Universität Leipzig, Leipzig, Germany 12:00 12.2 Nanoscale engineering of shallow nitrogen-vacancy centers: A synergy of ion implantation and CVD-diamond growth C. Findler1,2* , J. Lang1 , C. Osterkamp1, F. Jelezko1 1Institute for Quantum Optics, Ulm University, Ulm, Germany, 2Daimler AG, R&D, HPC U028, Ulm, Germany. 12:20 12.3 Long optical coherence times of shallow-implanted, negatively charged silicon vacancy centers in diamond J. Lang1*, S. Haeussler1,2, J. Fuhrmann1, R. Waltrich1, S. Laddha1, J. Scharpf3, A. Kubanek1,2, B. Naydenov1, F. Jelezko1,2 1Institute for Quantum Optics, Ulm University, Ulm, Germany, 2Center for Integrated Quantum Science and Technology (IQST), Ulm University, Ulm, Germany, 3NVision Imaging Technologies GmbH, Ulm, Germany 12:40 Lunch (Grand Banquet Hall) Session 13 Surfaces and Characterization Chair: Ivan Buijnsters, Delft University of Technology, The Netherlands 14:10 13.1 Highly sensitive quantification of oxygenated surface groups on carbon nanomaterials J. Ackermann1*, A. Krueger1,2 1Institute for Organic Chemistry, Julius-Maximilians University Würzburg, Würzburg, Germany, 2Wilhelm Conrad Röntgen Center for Complex Material Systems (RCCM), Julius-Maximilians University Würzburg, Würzburg, Germany

14:30 13.2 Detonation nanodiamond, charge shielding, and clean drinking water? H.A. Bland*, S. Mandal, O.A. Williams

School of Physics and Astronomy, Cardiff University, Cardiff, U.K. 14:50 13.3 Surface recombination model for electron lifetime in intrinsic diamond K. Konishi1*, I. Akimoto2, H. Matsuoka3, I. Friel4, J. Isberg5, N. Naka1

1Department of Physics, Kyoto University, Kyoto, Japan, 2Department of Materials Science and Chemistry, Wakayama University, Wakayama, Japan, 3Graduate School of Science, Osaka City University, Osaka, Japan, 4Element Six, Fermi Avenue, Harwell Oxford, Didcot, Oxfordshire, U.K., 5Department of Engineering Sciences, Uppsala University, Uppsala, Sweden 15:10 13.4 Compressive stress relaxation in diamond nanomembranes with isotropic elasticity P. Pobedinskas1,2*, K. Haenen1,2 1Institute for Materials Research (IMO), Hasselt University, Diepenbeek, Belgium, 2IMOMEC, IMEC vzw, Diepenbeek, Belgium 15:30 Coffee Break (Grand Banquet Hall)

Session 14 Sensing and Imaging Chair: Ken Haenen, Hasselt University & IMEC vzw, Belgium 16:00 14.1 Spectroscopic properties and radiation hardness of scCVD diamond detectors investigated at elevated temperatures using MeV ion microbeam A. Crnjac*, M. R. Ramos, M. Vićentijević, G. Provatas, M. Jakšić Laboratory for Ion Beam Interactions, Ruđer Bošković Institute, Zagreb, Croatia 16:20 14.3 Multidimensional imaging and spectroscopy of diamond defect luminescence D.C. Jones1,2*, Y. Alexandrov1, S. Kumar1, P. Lanigan3, C. McGuinness3, M. Dale3, D. Twitchen3, D. Fisher3, M. Neil1, C. Dunsby1, P. French1

1Photonics Group, Imperial College London, London, U.K., 2Diamond Science and Technology CDT, University of Warwick, Coventry, U.K., 3De Beers Technologies, Maidenhead, U.K., 4Element Six GIC, Harwell Campus, Didcot, U.K. 16:40 Closing “Hasselt Diamond Workshop 2020 – SBDD XXV”.

HASSELT DIAMOND WORKSHOP 2020 – SBDD XXV

Tuesday, March 10, 2020

18:00 – 19:00 Registration at the Express by Holiday Inn & Reception sponsored by:

Wednesday, March 11, 2020

08:20 – 08:50 Registration at the cultuurcentrum Hasselt.

08:50 – 09:00 Opening “Hasselt Diamond Workshop 2020 – SBDD XXV”.

09:00 – 09:30 25 years of diamond surface chemistry at the Hasselt Diamond Workshop.

09:30 – 10:30 Session 1 Doped Diamond

Chair: Anke Krüger, Julius-Maximilians-Universität Würzburg, Germany

10:30 – 11:10 Coffee Break (Grand Banquet Hall)

11:10 – 12:20 Session 2 Electronic Devices

Chair: Julien Pernot, CNRS/Université Grenoble Alpes-Institut Néel, France

12:30 SBDD XXV group photo (Front entrance ccHa)

12:40 – 14:20 Lunch (Grand Banquet Hall)

14:20 – 15:40 Session 3 Biomedical Applications Chair: Philippe Bergonzo, Seki Diamond Systems, France

15:40 – 16:20 Coffee Break (Grand Banquet Hall)

16:20 – 17:10 Session 4 Electrochemical Applications Chair: Bohuslav Rezek, Czech Technical University, Czechia

17:10 – 19:10 Session 5 Posters I & Reception sponsored by:

Chairs: Julien Barjon, Université de Versailles Saint-Quentin-en-Yvelines, France; Shannon S. Nicley, University of Oxford, U.K.

19:10 Closing Day 1 “Hasselt Diamond Workshop 2020 – SBDD XXV”.

Thursday, March 12, 2020

09:00 – 10:30 Session 6 Quantum Applications I Chair: Christoph Becher, Universität des Saarlandes, Germany

10:30 – 11:10 Coffee Break (Grand Banquet Hall)

11:10 – 12:20 Session 7 B-doped Diamond Chair: Jocelyn Achard, CNRS-Université Paris 13, France

12:20 – 13:50 Lunch (Grand Banquet Hall)

13:50 – 15:40 Session 8 Growth Chair: Paul W. May, University of Bristol, U.K.

15:40 – 17:10 Session 9 Posters II Chairs: Julien Barjon, Université de Versailles Saint-Quentin-en-Yvelines, France; Shannon S. Nicley, University of Oxford, U.K.

17:10– 17:50 Session 10 Colour Centres I Chair: Elke Neu, Universität des Saarlandes, Germany

17:50 Closing Day 2 “Hasselt Diamond Workshop 2020 – SBDD XXV”. 20:00 Conference dinner at the Ravel Room of the Holiday Inn.

Friday, March 13, 2020 10:00 – 11:00 Session 11 Quantum Applications II Chair: Sébastien Pezzagna, Universität Leipzig, Germany

11:00 – 11:30 Coffee Break (Grand Banquet Hall)

11:30 – 12:40 Session 12

Colour Centres II Chair: Miloš Nesládek, Hasselt University & IMEC vzw, Belgium

12:40 – 14:10 Lunch (Grand Banquet Hall)

14:10 – 15:30 Session 13

Surfaces and Characterization Chair: Ivan Buijnsters, Delft University of Technology, The Netherlands

15:30 – 16:00 Coffee Break (Grand Banquet Hall)

16:00 – 16:40 Session 14 Sensing and Imaging Chair: Ken Haenen, Hasselt University & IMEC vzw, Belgium

16:40 Closing “Hasselt Diamond Workshop 2020 – SBDD XXV”.

Workshop sponsored by Sumitomo Electric Hartmetall GmbH, MUEGGE, Bruker, Almax Easylab, Renishaw, Seki Diamond Systems, and Hasselt University through the Institute for Materials Research (IMO) and IMOMEC.