Program and Abstracts - University of...
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May 6 – 10, 2019
Program and Abstracts
Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM 2019)
The organizers thank the following sponsors for
generously supporting PDSTM 2019.
Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM 2019)
7th International conference on
Phase Transition and Dynamical Properties of
Spin Transition Materials
PDSTM 2019
Program and Abstracts
May 6 – 10, 2019
Gainesville, Florida
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Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM 2019)
Welcome
The bistability of spin transition materials has long inspired potential applications related to information storage and colorimetric sensing, while more recent advances in materials discovery, fabrication methods and understanding of solid‐state behavior are leading to demonstrations of wider ranging technologies in nanoelectronics, molecular spintronics, photonics, as mechanical actuators, and in cooperative adsorption.
The focus of the international conference on Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM) is basic research on spin‐transitions and related phase transition materials. The conference gathers experts in all aspects of spin‐transition research including physicists interested in phase behavior and new phenomena related to spin‐state switching, chemists with expertise in the design and synthesis of new switchable materials with new properties, materials researchers applying modern fabrication methods and device technologies, and theoreticians tackling the complex problem of coupling electronic spin‐states to the elastic properties of materials from the macro‐ to nanoscale.
PDSTM‐2019 is the seventh meeting of this international community. Following the inaugural PDSTM in Tokyo in 2006, the meeting was held in Bordeaux‐2008, Tsukuba‐2010, Versailles‐2012, Tokyo‐2014, and Gandia‐2016. It is a great pleasure to host PDSTM 2019 in Gainesville and welcome this international community to North America for the first time.
Daniel R. Talham
Organizing Committees
Local Committee:
Daniel R. Talham, University of Florida
Mark W. Meisel, University of Florida and NHMFL
Michael Shatruk, Florida State University
International Committee:
Kamel Boukheddaden, Université de Versailles, Saint‐Quentin
Eugenio Coronado, Universidad de Valencia
Shin‐Ichi Ohkoshi, University of Tokyo
José Antonio Real Cabezos, Universidad de Valencia
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Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM 2019)
Flint 50
Drive
venue
Buckman
Venues
Joseph Hernandez Hall JHH Atrium UF Campus The University of Florida
1645 W. University Ave.
Gainesville, FL 32603
Keene‐Flint Hall FLI 50 UF Campus The University of Florida
80 Newell Dr.
Gainesville, FL 32611
University A
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Phase Transition and Dynamical Properties of Spin Transition Materials (PDSTM 2019)
Map of VenuesTh
e Sw
amp Restaurant
Joseph Hernan
dez Hall
Kee
ne‐Flint Hall
AC Hotel
Natural H
istory M
useum
Reitz Union Hotel
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Monday, May 6
3:00 – 5:00 Registration Keene‐Flint 50
5:00 – 5:10 Welcome Keene‐Flint 50
Session Chair
5:10 – 5:40
Michael Shatruk
Shin‐Ichi Ohkoshi Multifunctional cyano‐bridged bimetallic assemblies and metal oxides
5:40 – 6:10 Grace Morgan Ordering Phenomena and Elastic Strain in Manganese(III) Spin Crossover Complexes
6:10 – 6:40 George Christou Ground State Spin Changes in a Molecular Analogue of the Manganite Perovskite Repeating Unit
6:40 – 7:10 Eric Collet Decoupling with X‐FEL electronic and structural dynamics for understanding the emergence of functions in photomagnetic materials
7:15 Reception
Reminder: The Monday reception will be in
Joseph Hernandez Hall, adjacent to Keene‐
Flint 50
Program
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Tuesday, May 7
8:30
Session Chair
9:00 – 9:30
Breakfast
Mark W. Meisel
Barbara Sieklucka
Light breakfast available outside of Keene‐Flint 50
Keene‐Flint 50
Octacyanidometallates of Mo(IV) and W(IV) for photoswitchable and photoluminescent molecule‐based magnets
9:30 – 10:00 Kamel Boukheddaden Elastically‐Driven Spatiotemporal Properties of Spin‐Crossover Materials
10:00 – 10:30 Yann Garcia Stimuli responsive spin crossover coordination polymers and hybrid nanomaterials
10:30 – 11:00 Renske van der Veen Ultrafast transmission electron microscopy for the study of light‐induced phase transitions in strongly cooperative spin‐crossover materials
11:00 Break
Session Chair
11:30 – 12:00
Kathryn Preuss
Azzedine Bousseksou
Keene‐Flint 50
Molecular Spin Crossover Phenomenon at the nanoscale: Recent achievements and prospects
12:00 – 12:30 Hiroko Tokoro Theoretical Study for Charge‐transfer‐induced Phase Transition on Bistable Cyanide‐bridged Coordination Polymer
12:30 – 1:00 Eugenio Coronado Ground State Spin Changes in a Molecular Analogue of the Manganite Perovskite Repeating Unit
1:00 Lunch/Free time The Swamp Restaurant
Session Chair
4:30 – 5:00
George Christou
Kosmas Prassides
Keene‐Flint 50
Quantum magnetism in fully‐frustrated all‐carbon π‐electron systems
5:00 – 5:30 Birgit Weber Molecular Sensors at the Nanoscale – Switchable Luminescence and Synthesis of Nano‐Composites based on Iron(II) Spin Crossover
5:30 – 5:50 Ben Powell Spin‐state ice
5:50 – 6:10 Szymon Chorazy Humidity driven slow magnetic relaxation and spin crossover effects in heterometallic cyanido‐bridged systems
6:30 – 8:00 Posters
8:00 Dinner Reminder: Posters and dinner will be in Joseph Hernandez Hall
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Wednesday, May 8
8:30
Session Chair
9:00 – 9:30
Breakfast
Natia Frank
Talal Mallah
Light breakfast available outside of Keene‐Flint 50
Keene‐Flint 50
Solution study of the evolution of formation of switchable CoFe Prussian Blue Analogue Nanoparticles
9:30 – 10:00 Vivien Zapf Magnetoelectric coupling at a spin state transition
10:00 – 10:20 Ahmed Slimani Mechanical assistance of the spin transition in a core‐shell nanoparticle: microscopic simulations based on the electro‐elastic model
10:20 – 10:40 Pradip Chakraborty Stimuli‐responsive Spin Switching Dynamics in Fe(II)‐based Spin‐crossover Coordination Networks
10:40 Break
Session Chair
11:10 – 11:40
Franz Renz
Guillaume Chastanet
Keene‐Flint 50
A multiscale view of the relaxation temperature T(LIESST) in spin crossover materials
11:40 – 12:10 Kathryn Preuss Phase Transitions involving Pancake Bonding of Thiazyls
12:10 – 12:40 Miguel Clemente‐Leon Spin crossover materials based on bis(pyrazol‐1‐yl)pyridine ligand
12:40 – 7:30 Lunch/Excursion
Excursion: Meet at 1:00pm in Joseph Hernandez Hall
to pick up box lunch and board the bus for a 1:15
departure to St. Augustine.
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Thursday, May 9
8:30
Session Chair
9:00 – 9:30
Breakfast
Stephen Hill
Seiji Miyashita
Light breakfast available in front of Keene‐Flint 50
Keene‐Flint 50
Mechanisms of separation of the elastic step and the thermal step
9:30 – 10:00 Corine Mathoniere X‐rays probes to investigate photomagnetic polycyanometalate compounds
10:00 – 10:30 José Ramón Galán‐Mascarós Spin crossover probes into switchable multifunctional materials
10:30 – 11:00 Eva Rentschler FeII Complexes with Triple N1, N2‐Triazole Bridge Schiff base Ligands: Magnetic Exchange Interaction v.s. Spin Conversion
11:00 Break
Session Chair
11:30 – 12:00
Vivien Zapf
Dawid Pinkowicz
Keene‐Flint 50
Two‐wavelength photomagnetic cages and photomagnetic sponges
12:00 – 12:30 Franz Renz Recent Spin Crossover in Mononuclear and Multinuclear Complexes and Mixed Valence degree of inversion in ZnFe2O4 by 2D‐Mössbauer Spectroscopy
12:30 – 1:00 Natia Frank Molecular Spin Crossover Phenomenon at the nanoscale: Recent achievements and prospects
1:00 Lunch/Free time The Swamp Restaurant
Session Chair
4:30 – 5:00
Selvan Demir
Eric Freysz
Keene‐Flint 50
Ultrafast photoswitching of a chiral Fe(II) complex studied by time resolved second harmonic generation
5:00 – 5:30 Stephen Holmes Structure‐Property Relationships in Photoresponsive Pyrazolylborates
5:30 – 5:50 Maria Teresa Delgado‐Peréz Thermo‐ and photo‐modulation of exciplex fluorescence in a 3D spin crossover Hofmann‐type coordination polymer
5:50 – 6:10 Mónica Giménez‐Marqués Design of bistable gold@spin‐crossover core‐shell nanoparticles showing large electrical responses for the spin switching
6:30 – 7:30 Posters
8:00 Banquet Banquet: Vans depart Hernandez hall at 7:45 for dinner at the
Natural History Museum
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Friday, May 10
8:30
Session Chair
9:00 – 9:30
Breakfast
Stephen Holmes
Rodolphe Clérac
Light breakfast available in front of Keene‐Flint 50
Keene‐Flint 50
“Spin Injection” in Molecule‐based Materials toward Conducting Magnets
9:30 – 10:00 Stephen Hill High‐Field EPR Studies of Spin Transition Materials
10:00 – 10:30 Smail Triki Unique trinuclear triazole‐based spin crossover complexes: concerted sharp spin transition or two‐step transition
10:30 – 11:00 Selvan Demir Magnetic Blocking in Radical Ligand‐Containing Lanthanide Single‐Molecule Magnets
11:00 Break
Session Chair
11:30 – 11:50
Szymon Chorazy
Antoine Tissot
Keene‐Flint 50
Metal‐Organic Frameworks ‐ spin crossover complexes hybrid architectures for sensing applications
11:50 – 12:10 Giovanni Azzolina Multiscale Photoinduced Dynamics in RbMnFe Prussian Blue Analogue
12:10 – 12:30 Okten Ungor
12:30 – 1:00
1:00
Closing Comments
Lunch The Swamp Restaurant
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Poster Presentations
1 Daniel Ashley, Halogenation affects driving force, reorganization energies and “rocking” motions connected to spin crossover in strained [Fe(tpy)2]2+ complexes
2 John Cain, Core‐size dependence of shell strain in core‐shell Prussian blue analogue nanoparticles
3 Tomasz Charytanowicz, Tuning of coordination dimensionality and spin crossover effect in iron(II)–octacyanidorhenate(V) frameworks
4 Elly Earlywine, Synthesis, Structure and Magnetic Properties of Molecular Bi‐Mn‐oxo and Pb‐Mn‐oxo Clusters
5 Victor Garcia Lopez, Spin crossover materials based on bis(pyrazol‐1‐yl)pyridine ligand functionalized with carboxylic acid
6 Tuhin Ghosh, Supramolecular aggregates of single‐molecule magnets
7 Tyler Haddock, Ultrafast Excited State Dynamics of Strongly Cooperative Spin‐Crossover Nanoparticles
8 Ashlyn Hale, Giant Molecules: Exploring Synthetic Parameters on the Path to New Mn‐O Torus‐like Clusters
9 Wanhong He, The Influence of Lattice Matching between Core and Shell on Light‐Induced Phase Transitions in Prussian‐Blue Analogue Core‐Shell Particles
10 Vibe Jakobsen, Pulsed Field Induced Excited Spin State Trapping (PFIESST) and Electric Polarization of Double and Single Stepped Spin State Transition Mn3+ Complexes
11 Sukyung Jeon, Design and synthesis of concentration gradient Prussian blue analogue particles
12 Conor Kelly, pH Induced Spin State Change in an Fe(III) Complex
13 Kenneth Hong Kit Lee, Synthesis and characterization of a new antiferromagnetic iron‐oxo cluster with Me2AsO2‐ ligands: a covalently‐linked [Fe6]2 dimer
14 Steven LoCicero, The effect of particle size on a solid‐solid phase transition in [(CH)3NH2]Mg(HCOO)3
15 Andrea Moneo, Memory effect at a single SCO molecule
16 Asuka Namai, Coercive field enhancement effect by ruthenium substitution in ε‐iron oxide nanomagnet
17 Dominik Natke, Spin Transition in Mixed Valence Multinuclear Complexes
18 David Nieto Castro, Mechanochemical synthesis and tunning of spin crossover phenomena in the [Fe(trz)(Htrz)2]n[BF4] series (and applications)
19 Annika Preiss, Spin Crossover in Mononuclear Iron(III) Complexes with Pentadentate Schiff Base Ligands and Pseudohalide Coligands
20 Pratik Roy, Polymer Coated Lanthanide Based Nanoparticles as Paracest MRI Contrast Agents
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21 Khushboo Sinha, Surface mediated thermodynamic phase stability in low dimensional polymorphic compounds
22 Ramón Torres‐Cavanillas, Tuning MoS2 conductivity by means of the Spin‐crossover phenomena
23 Okten Ungor, Conducting Fe(II) Spin Crossover Complexes with TCNQ Radicals
24 Junhao Wang, Improvement of the Photoluminescence and Single Ion Magnetism by the Approaches of Structural Rearrangement and Transition Metal Substitution
25 Yue Xin, Dehydration driven switchable photoluminescent SMM property in three‐dimensional cyanido‐bridged Dy‐Co network
26 Sandugash Yergeshbayeva, New Coordination Environments for Fe(II) Spin Crossover Complexes
27 Marie Yoshikiyo, Chemical synthesis of metal‐substituted epsilon iron oxide and preparation of magnetically oriented films
28 Jakub Zakrzewski, Magnetoelectric coupling at a spin state transition
PDSTM2019 Schedule
May 6 (Monday) May 7 (Tuesday) May 8 (Wednesday) May 9 (Thursday) May 10 (Friday)
9:00 – 9:30 Barbara
Sieklucka 9:00 – 9:30
Talal Mallah
9:00 – 9:30 Seiji
Miyashita 9:00 – 9:30
Rodolphe Clérac
9:30 – 10:00 Kamel
Boukheddaden 9:30 – 10:00
Vivien Zapf
9:30 – 10:00 Corine
Mathoniere 9:30 – 10:00
Stephen Hill
10:00 – 10:30 Yann Garcia
10:00 – 10:20 Ahmed Slimani
10:00 – 10:30 José Ramón
Galán-Mascarós 10:00 – 10:30
Smail Triki
10:30 – 11:00 Renske
van der Veen 10:20 – 10:40
Pradip Chakraborty
10:30 – 11:00 Eva
Rentschler 10:30 – 11:00
Selvan Demir
11:00 Break 10:40 Break 11:00 Break 11:00 Break
11:30 – 12:00 Azzedine
Bousseksou 11:10 – 11:40
Guillaume Chastanet
11:30 – 12:00 Dawid
Pinkowicz 11:30 – 11:50
Antoine Tissot
12:00 – 12:30 Hiroko Tokoro
11:40 – 12:10 Kathryn Preuss
12:00 – 12:30 Franz Renz
11:50 – 12:10 Giovanni Azzolina
12:30 – 1:00 Eugenio
Coronado 12:10 – 12:40
Miguel Clemente León
12:30 – 1:00 Natia Frank
12:10 – 12:30 Okten Ungor
1:00 Lunch/Free
time
12:40 – 7:30 Lunch/Excursion
1:00 Lunch/Free time 1:00 Lunch
3:00 – 5:00 Registration 4:30 – 5:00 Kosmas
Prassides 4:30 – 5:00
Eric Freysz
5:00 – 5:10 Welcome 5:00 – 5:30 Birgit Weber
5:00 – 5:30 Stephen Holmes
5:10 – 5:40 Shin-ichi Ohkoshi
5:30 – 5:50 Ben
Powell 5:30 – 5:50
Maria Teresa Delgado-Peréz
5:40 – 6:10 Grace
Morgan 5:50 – 6:10
Szymon Chorazy
5:50 – 6:10 Mónica
Giménez-Marqués
6:10 – 6:40 George
Christou 6:10 – 6:30 Break 6:10 – 6:30 Break
6:40 – 7:10 Eric
Collet 6:30 – 8:00 Posters 6:30 – 7:30 Posters
7:15 Reception 8:00 Dinner 8:00 Banquet
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