Structural study of solid hydrogen sulfide at high pressure and low temperature II.

Accession number;02A0335433
Title;Structural study of solid hydrogen sulfide at high pressure and low temperature II.
Author; FUJIHISA HIROSHI (Sangyogijutsusogoken) YAMAWAKI HIROSHI (Sangyogijutsusogoken) NAKAYAMA ATSUKO (Sangyogijutsusogoken) SAKASHITA MAMI (Sangyogijutsusogoken) AOKI KATSUTOSHI (Sangyogijutsusogoken)
Journal Title;Program and Abstracts of Papers. High Pressure Conference of Japan
Journal Code:L1222A
ISSN:0917-6373
VOL.42nd;NO.;PAGE.13(2001)
Figure&Table&Reference;FIG.1, REF.9
Pub. Country;Japan
Language;Japanese
Abstract;Solid H2S shows molecular dissociation at 28 GPa and at room temperature. We performed a powder x-ray experiment of H2S at high pressure and at low temperature, and found the same molecular dissociation at 43 GPa and at 150 K. In order to investigate hydrogen state after the molecular dissociation, we performed Raman experiment at room temperature. No intra-molecular vibration of H2 was observed. (author abst.)