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GSECARS Update. 13-BM-C Side Station Scientific programs is DAC diffraction and surface science Proposed partial funding as COMPRES Infrastructure Project. COMPRES could not fund, recommended submission to NSF-MRI Funded by MRI for $550K ($100K less than requested).
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GSECARS Update 13-BM-C Side Station Scientific programs is DAC diffraction and surface science Proposed partial funding as COMPRES Infrastructure Project. COMPRES could not fund, recommended submission to NSF-MRI Funded by MRI for $550K ($100K less than requested). Monochromator prototype being constructed Will order vertical mirror soon Large Newport diffractometer will be delivered in July, DOE funded.
GSECARS Update 13-ID-D Laser Heated Diamond Anvil System • Complete rebuild of system • Monolithic table for increased stability • Laser upgrade with newb crystals to 80W per laser • New MAR-345 online image plate reader ordered
GSECARS LVP Technical Developments • D-DIA with monochromatic diffraction • High-pressure tomography apparatus • High-pressure angle-dispersive powder diffraction using an energy-dispersive setup and a white source
0.005 0.5 GPa 2.0 GPa D0471 (2.510-6) (1.210-5) 6.4 GPa 0.004 D0466 (9.510-6) 1.0 GPa (9.710-6) 0.003 0.002 Lattice strain 0.001 0.5 GPa (1.010-5) 0.000 -0.001 200 220 -0.002 222 -0.003 0 5 10 15 20 25 30 35 Total percent strain MgO: Compression versus extension
WC Anvil SiC cBN Al alloy X-rays WC Anvil WC Anvil High-P Tomography Cell: Liquid density and compressibility, Liquid structure, Liquid permeability in porous materials
Int GSECARS data: Alumina, 0.01˚ scan, 3 - 12˚