Final Report. IUT No. B560420 with UC Berkeley. Organic Chemistry at High Pressures &Temperatures

Montgomery, W ; Crowhurst, J C ; Zaug, J M ; Jeanloz, R

Lawrence Livermore National Laboratory

关键词: Chemistry;    Ambient Temperature;    37 Inorganic, Organic, Physical And Analytical Chemistry;    Phase Diagrams;    Diamonds;   

DOI  :  10.2172/908121
RP-ID  :  UCRL-TR-229379
RP-ID  :  W-7405-ENG-48
RP-ID  :  908121

美国|英语

来源: UNT Digital Library

【 摘 要 】

We have successfully completed the research outlined in our proposal: Organic Chemistry at High Pressures and Temperatures. We have experimentally determined a phase diagram which documents the phases and reaction regimes of cyanuric acid , H{sub 3}C{sub 3}N{sub 3}O{sub 3} (1,3,5-triazine-2,4,6-trione), from 300 - 750 K and 0 - 8.1 GPa. We utilized a comparatively new technique to study thin samples of cyanuric acid in the diamond anvil cell in order to collect ambient temperature, high pressure FTIR and Raman data as well as the high-pressure, high-temperature data used in the phase diagram. These experiments made use of the CMLS High-pressure lab's diamond anvil facilities as well as the FTIR and Raman systems.