FACILITY




Infrared spectroscopy and microspectroscopy

发布时间:2016-09-05 浏览次数:798


Technical Information

Source Bend magnet
Acceptance angle 65(H)×55 (V) mrad2
Photon energy range 15-4000 cm-1
Energy resolving power 0.25 cm-1
Photon flux ~1013photons/sec/0.1%bw@mid-infrared
Spatial resolution for Mid-infrared microspectroscopy Diffraction limited (~10 um at 1000 cm-1)
 

Experimental technique

Spectroscopy: Absorption (Transmission), Reflection, diffuse reflection. 

Microspectroscopy and Imaging

Sample environment: 

Cryostat: 5-300K (Janis ST-100)

High temperature: 300-500K

Liquid cell

High pressure DACdiamond anvil cell

 

Experimental equipment

Bruker IFS 66v Fourier transformation spectrometer

Bruker vertex 70v Fourier transformation spectrometer

Bruker Hyperson 3000 microscope

Beamsplitter: KBr, Mylar, Quartz

Detector: MCT, DTGS, Si-bolometer, 64x64 elements Focal Plane Array (FPA)

 

Research Fields

Biology and biomedicine : chemical imaging of single cell and tissues, protein secondary structure 

Physics: low energy electrodynamics of correlated electron system; Metal-insulator transition

Material science: optical property of semiconductor, dielectric and superconductor; vibrational spectroscopy of organic molecule; structure of polymer

Chemistry: structural and chemical characterization of catalysis

Geology: component and structure of fluid inclusion in mineral





Back
Tel:+86-551-63602034
E-mail: nsrl@ustc.edu.cn
No. 42, Hezuohua South Road, Hefel, China
@ Copyright 2025 National Synchrotron Radiation Laboratoryuniversity of scienoe and Technology of china All Righis Reserved
皖ICP备05015399号