Proposal on construction of new beamlines in spectral range 1 meV - 1.5 keV at the Kurchatov Center...

Proposal on constructionof new beamlines

in spectral range 1 meV - 1.5 keV at the Kurchatov Center for SR and

Nanotechnology

V. Stankevich

Russian Research CenterKurchatov Institute

Russian-Italian meetingDecember 11, 2009

Kurchatov Center for Synchrotron Radiation and Nanotechnology

Synchrotron sources with electron beam energy 1.5-3 GeV

GeV total < 1,5 keV %

SOLEIL 2,75 24 10 42ANKA 2,4 16 3 19Bessy II 1,7 51 34 67Elettra 2 - 2,4 26 16 62MAX II 1,5 14 5 36SLS 2,4 10 4 40DIAMOND 3 22 3 14SRS 2 39 13 33CLS 2,9 14 6 43ALS 1,9 45 17 37CAMD 1,5 13 4 31BEPC 1,4 14 3 27PF 2,5 66 18 27PAL 2,5 31 10 32NSRRC 1,5 30 15 50AS 3 13 4 31

428 165 ~ 40

The analysis of world experience shows that more than 40% of experimental stations on synchrotron facilities are dedicated to investigations in the spectral range < 1.5 keV

We plan to add a wide range of experimental capabilities to the current facilities at the KCSR .

valence and bending vibrations of bond, bond type, isotope

effect – IR spectroscopy

Fundamental characteristics of substances studied by up to 1.5 keV radiation

electron density, bond type, valence band, band dispersion –

PES

valence and conducting bands, electron-phonon interactions,

optical constants – optical spectroscopy

core levels (C - 285 eV, N - 410 eV, O - 543 eV, F - 697 eV),

bond type – X-ray absorption

There are only 3 experimental stations using soft Siberia-1 storage ring radiation:- photoelectron spectroscopy FES station (20 - 100 eV);- optical investigation Lokus station (3 – 25 eV);- optical investigation Spectra station (3 – 200 eV)

Siberia-1 storage ring:Ee = 450 MeVλc = 61 Ånatural emittance = 880 nm*rad

Siberia-2 storage ring:Ee = 2.5 GeVλc = 1.67 Ånatural emittance = 76 nm*rad

id

id

id

PES

PES

PESIR

Optic

ML

ML

Beamline energy range resolution methods

Universal IR beamline 30000 – 10 cm-1

(4 – 0.001 eV)

10 – 0.01cm-1 3 experimental stations: UV–IR, 2

IR Fourier-transform

spectroscopy stations (FT-IR) for

spectroscopy and microscopy

Universal optical

beamline SpectroLumi

4 – 1200 eV 50 meV adsorption, reflectance,

luminescence research of solid

state

Surface research

beamline

25 – 1500 eV 50 meV PES, ARPES

NEXAFS

X-ray emission

High-resolution PES 10 – 250 eV 3 meV ARPES

Microscope

(imaging mode)

25 – 1500 eV 10 nm SPELEEM

(Spectroscopic Photoemission

Low Energy Electron

Microscope)

Metrological

Laboratory

0.01 – 35 keV max photometry, radiometry

SUPERLUMI, HASYLAB → SPECTROLUMI, KurchatovSUPERLUMI, HASYLAB → SPECTROLUMI, Kurchatov

Presently, the demand for this type of measurements is higher than SUPERLUMI’s capacity. SUPERLUMI is expected to be closed as a part of DORIS III facility.

Advanced materials often require conventional types of investigation. The user community will benefit from access to a station of this type.

New type of information can be provided by luminescence spectroscopy with more extended excitation range than that provided by SUPERLUMI.

Combination of time-resolved luminescence spectroscopy with measurements of other secondary processes, such as photoemission, photoconductivity, desorption and induced absorption, would allow creating a full picture of energy relaxation processes in solids.

We propose to create a new station in the Kurchatov Center of Synchrotron Radiation dedicated to the study of luminescence properties of various materials with the excitation range 5 eV to 1.5 keV. It will be the only station of this type in the world.

We propose to create a new station in the Kurchatov Center of Synchrotron Radiation dedicated to the study of luminescence properties of various materials with the excitation range 5 eV to 1.5 keV. It will be the only station of this type in the world.

Analysis of performance of SUPERLUMIAnalysis of performance of SUPERLUMI

Beamline 3.1 SPECTROLUMIBeamline 3.1 SPECTROLUMI

cooled focusing

mirror

cooled focusing

mirror

NIM-PGM monochromator

5-1500 eV

NIM-PGM monochromator

5-1500 eV

refocusing mirror

refocusing mirror

refocusing mirror

refocusing mirror

experimental chamber


Siberia-2undulator

Siberia-2undulator

LayoutLayoutBeamline 3.1 SPECTROLUMIBeamline 3.1 SPECTROLUMI

Optical schemeOptical scheme

slitslit

Strong tradition of Russian luminescence research suggests the following directions of investigations performed at this station:

Strong tradition of Russian luminescence research suggests the following directions of investigations performed at this station:

Medical applications – yield, time resolution, etc.

Medical applications – yield, time resolution, etc.

High energy physics (LHC, Panda, …) – radiation hardness

High energy physics (LHC, Panda, …) – radiation hardness

Security Applications – ultra-high sensitivity required

Security Applications – ultra-high sensitivity required

Scintillator materialsScintillator materials

Astrophysics and space research

Astrophysics and space research

Geophysics – well monitoring

Geophysics – well monitoring

FEL Beam diagnostics

FEL Beam diagnostics

Fluorescent materials and phosphors

Fluorescent materials and phosphors

Advanced MaterialsAdvanced Materials

Plasma displaysPlasma displays

White LEDs

White LEDs

Fluorescent lampsFluorescent lamps

Meso-materials, superlattices, etc.

Meso-materials, superlattices, etc.

Beamline 3.1 SPECTROLUMI. Research areasBeamline 3.1 SPECTROLUMI. Research areas

Beamline 4.1 High-resolution UPS stationBeamline 4.1 High-resolution UPS station

Super high-resolution UPS station requires undulator radiation with

characteristic energy below 100 eV .

The station is dedicated to high precision bandmapping of occupied

electron states near Fermi level for single crystals in order to determine

the dispersion relation of the electron energy versus the electron

momentum (for example, measurements of superconducting gap for

HTSC).

Energy range: 10-320 eV

Main experimental methods: super high energy and angle-resolved

photoemission spectroscopy.

Expected energy resolution: 3-5 meV.

Beamline 4.1 High-resolution UPS stationBeamline 4.1 High-resolution UPS station

slitslit

experimental chamber, electron

spectrometer

experimental chamber, electron

spectrometer

PGM monochromator

25-1500 eV

PGM monochromator

25-1500 eV

cooled plane and focusing mirrors

cooled plane and focusing mirrors

refocusing mirror

refocusing mirror

Monochromator energy range 10 – 320 eV

Energy analyzer range 0 – 1500 eV

Angular resolution 10 mrad

Overall energy resolution 3 – 5 meV

Beamline 2.1 SPELEEM (PES Microscope)Beamline 2.1 SPELEEM (PES Microscope)

Spectroscopic PhotoEEmission and Low Energy Electron Microscopewith spatial resolution below 10 nm for nanotechnology research

Purpose of the microscope

The unit allows to obtain extremely useful information for resolving a wide range of nanotechnology problems:

• investigations of pure single-crystal surfaces,

• mapping of defects in complex chips, etc.

• spatial or diffraction imaging of surfaces using secondary electrons with fixed kinetic energy.

There are only 5 microscopes of this level in the world, and some are under construction at present time.

E

lect

ron

anal

yzer

MAX-Lab SPELEEM layout

Projector Deflector

Transfer Lens

Ph

oto

n b

eam

Pro

ject

or

Beamline 2.1 SPELEEM (PES Microscope)Beamline 2.1 SPELEEM (PES Microscope)

slitslit

SPELEEMSPELEEM

PGM monochromator

25-1500 eV

PGM monochromator

25-1500 eV

Siberia-2undulator

Siberia-2undulator

cooled focusing

mirror

cooled focusing

mirror

refocusing mirror

refocusing mirror

Principal optical schemePrincipal optical scheme

undulatorundulator


Energy resolution 103

Spatial resolution 10 nm

refocusing mirror

refocusing mirror

Metrological Laboratoryat Kurchatov SR Source

Main applications:

• diagnostics of SR source electron bunch and beam;• secondary sources calibration;• reflectometry;• detector calibrations;• metrological support EUV nanolithography (filters, mirrors, multilayers);• photobiological research (cytology, oncology);• standards development.

The project is aimed at the creation of a metrological complex based on several SR beamlines. The complex is dedicated to solving various photometry and radiometry problems.

Source Siberia-1

Beamline D`3.3

Energy range 0.01 – 35 eV

entranceslit

focusing mirrorrefocusing

mirror

Fourier IR spectrometer

refocusing mirror

1-m normal monochromator

(3-35 eV)

Siberia-1


Metrological Laboratory

7 m

3.5 m

2 m

First experiments on the metrology beamline at Siberia-1

CCD CAMERA CALIBRATIONS

Source Siberia-2

Beamline K3.6

Energy range 20 – 1200 eV 0.6 – 35 keV

Siberia-2bending magnet

cooled focusing mirror

Metrological Laboratory

slit

PGM monochromator

refocusing mirror


refocusing mirror

X-ray multilayer monochromator

experimentalX-ray hutch

Advanced projectsAdvanced projects

In addition to standard techniques there are some advanced proposals based on combination of different experimental methods.

IR research features:

• form oil inclusions in minerals to living tissues

• non-destructive and non-ionizing analysis methods;red corpuscles in vivo

• image maps of the charge carriers in nanometer-thick layer in organic FET

Installation of 3 experimental stations will provide a number of techniques in a wide energy range 4 – 0.001 eV (30000 – 10 cm-1)

Beamline 6.1: Universal Beamlinefor Infrared Spectroscopy and Spectromicroscopy


ALS Beamline 1.4.3: The voltage-induced IR absorption spectra of the organic FET (poly(3-hexylthiophene)) - direct probe of the electronic excitations due to injected carriers: 1000–1500 cm-1 - polymer chain modes, 3500 cm-1 - polarons. Image map (right) – from scan beam spots 33 μm. The charge carriers are confined to a nanometer-thick layer at the semiconductor–insulator interface, i.e. difficult to study using inelastic X-ray and neutron scattering, STM, photoemission spectroscopy.

Использование ИК в нанотехнологии: органич. полевой транзистор



M2, M3 -refocusingtoroidal mirrors

D - diamond window

experimental hutches

M1- focusingellipticalmirror

Siberia-2edge radiation

D

25

m

10

m

top view

M0 - cooled plane mirror

Principal optical scheme

UV-IR 30000 –8000 cm-1 (4-1 eV)

near IR spectroscopy combined with optical spectroscopy in VIS-UV range for materials characterization in wide energy range

Middle IR 10000 – 500 cm-1

(1-0.05 eV)

IR spectroscopy and spectromicroscopy with resolution up to 100 nm

Far IR 500 – 10 cm-1

(0.05-0.001 eV)Terahertz radiation for investigations of lattice vibrations, large molecules, clusters, biomolecules, low frequency protein motions, collective excitations in solids



Conceptual layout of the beamline proposed by Laboratori Nazionali di Frascati.

IR combined with NEXAFS techniqueIR combined with NEXAFS technique

Simultaneous analysis of vibrations and electronic states

4000 3500 3000 2500 2000 1500 1000 500

0,00

0,01

0,02

0,03

0,04

0,05

Re

flec

tivi

ty

Wavenumbers, cm-1

C=C aromaticstretch

CD2,3

stretch

C-Haromaticsp2

OHstretch

CHn

CHn

stretch sp3

CD2

CD2,3

deform

COOH

CO2

COstretch

OHstretch

CH2bend

270 280 290 300 310 320 3300,0

0,2

0,4

0,6

0,8

1,0

Inte

nsity

Eb, eV

C=C

-C=O

O=C-OH

C=C

-C=O

O=C-OH

Multipurpose station for:

• bandmapping of occupied electron states near the Fermi level in single

crystals in order to determine the dispersion relation for the electron

energy versus the electron momentum;

• low-dimensional and strongly correlated systems;

• carbon, organic and bioorganic systems;

• nanostructures, nanoclusters and nanodevice technology;

• surface chemistry.

Experimental methods: • photoelectron spectroscopy PES

• angle resolved PES (ARPES)

• NEXAFS

Energy range: 25-1500 eV

Beamline 6.5: station “Surface”Beamline 6.5: station “Surface”

Beamline 6.5 station “Surface”Beamline 6.5 station “Surface”Siberia-2bending magnet

Siberia-2bending magnet

refocusing mirror

refocusing mirror

slitslit

experimental chamber, electron spectrometer,

catalytic unit

experimental chamber, electron spectrometer,

catalytic unit

PGM monochromator25-1500 eV

PGM monochromator25-1500 eV

refocusing mirror

refocusing mirror


Energy analyzer range 0 – 1500 eV

Angular resolution 50-200 mrad

Overall energy resolution 20 meV

Principal optical schemePrincipal optical scheme

cooled plane and focusing

mirrors

cooled plane and focusing

mirrors

KCSR NANOFACTORY – “NANOFAB 100”

NANOTECHNOLOGICAL FABRICATION FACILITY (NANOFAB-100) COMPRISES A CLUSTER OF WAFER–SIZE TECHNOLOGIES AND A CLUSTER OF NANO-LOCAL TECHNOLOGIES, INCLUDING:

• PLASMA ETCHING

• PULSED LASER DEPOSITION

• FIB WITH DEPOSITION AND ION IMPLANTATION

• UHV SCANNING PROBE MICROSCOPE

• ATOMIC–FORCE MICROSCOPE WITH A LOCAL OF GAS INJECTION SYSTEM


NANOTECHNOLOGICAL FABRICATION FACILITY (NANOFAB-100), COMPRISING A CLUSTER OF WAFER–SIZE TECHNOLOGIES AND A CLUSTER OF NANO-LOCAL TECHNOLOGIES, INCLUDING:

• PLASMA ETCHING






Station “NanoSurface”Station “NanoSurface”

NANOTECHNOLOGICAL FABRICATION FACILITY (NANOFAB-100), COMPRISING A CLUSTER OF WAFER–SIZE TECHNOLOGIES AND A CLUSTER OF NANO-LOCAL TECHNOLOGIES, INCLUDING:

• PLASMA ETCHING





combined with SR station “SURFACE”: • photoelectron spectroscopy PES

• angle resolved PES (ARPES)

• NEXAFS

Unique capability: in situ step by step characterization of layered nanostructures and nanosystems


Class ISO 6 clean room

NANOFAB-100

Siberia-2bendingmagnet

station SURFACE

station SURFACE

beamlinebeamline


monochromatized SRmonochromatized SR

station “SURFACE”: experimental chamber station “SURFACE”: experimental chamber

NANOFAB

compatible modules

NANOFAB

compatible modules

revolver type sample storage and distribution module

revolver type sample storage and distribution module

MATERIALS AND STRUCTURES CAPABLE OF CONVERTING AMBIENT NATURAL ENERGY (SOLAR, HEAT AND CHEMICAL GRADIENTS, ETC.) INTO ELECTRICITY.

MATERIALS AND STRUCTURES CAPABLE OF CONVERTING AMBIENT NATURAL ENERGY (SOLAR, HEAT AND CHEMICAL GRADIENTS, ETC.) INTO ELECTRICITY.

CLEANTECH: ENERGY HARVESTING MATERIALS

CLEANTECH: ENERGY HARVESTING MATERIALS

TECHNOLOGIES OF MATERIALS AND NANOSTRUCTURES CAPABLE OF ADAPTING THEIR PROPERTIES UNDER THE INFLUENCE OF EXTERNAL FACTORS.

TECHNOLOGIES OF MATERIALS AND NANOSTRUCTURES CAPABLE OF ADAPTING THEIR PROPERTIES UNDER THE INFLUENCE OF EXTERNAL FACTORS.

ADAPTIVE NANO– AND META MATERIALS

ADAPTIVE NANO– AND META MATERIALS

GRAPHENE AND SYSTEMS ON ITS BASIS. SURFACES WITH HIGH ABSORPTION OF OPTICAL AND ELECTROMAGNETIC RADIATION

GRAPHENE AND SYSTEMS ON ITS BASIS. SURFACES WITH HIGH ABSORPTION OF OPTICAL AND ELECTROMAGNETIC RADIATION

INNOVATIVE ELECTRONIC MATERIALS

INNOVATIVE ELECTRONIC MATERIALS

TECHNOLOGIES OF MOLECULAR SELF–ASSEMBLY. MATERIALS POSSESSING “NATURAL” PROPERTIES, E.G. SELF–CLEANING AND NON–WETTING SURFACES

TECHNOLOGIES OF MOLECULAR SELF–ASSEMBLY. MATERIALS POSSESSING “NATURAL” PROPERTIES, E.G. SELF–CLEANING AND NON–WETTING SURFACES

ANISOTROPIC AND BIOMIMETIC MATERIALS

ANISOTROPIC AND BIOMIMETIC MATERIALS

RESEARCH PLANS AND EXPECTED RESULTSRESEARCH PLANS AND EXPECTED RESULTS

Thank you for your attention!

We are looking forward to a fruitful collaboration.

Thank you for your attention!

We are looking forward to a fruitful collaboration.

Proposal on construction of new beamlines in spectral range 1 meV - 1.5 keV at the Kurchatov Center...

Documents

Transcript of Proposal on construction of new beamlines in spectral range 1 meV - 1.5 keV at the Kurchatov Center...