X-Ray Observation of Ice VII-VIII Phase Transition

スポンサーリンク

概要

• 論文の詳細を見る

• The ice VII-VIII phase transition was observed by the X-ray precession method using diamond-anvil pressure cells. Single crystals of ice VII-cubic, a=3.350±0.005 Å (sample A) and a=3.360±0.005 Å (sample B) -transformed into twin-mosaic crystals of ice VIII-tetragonal, a=4.68±0.01 Å and c=6.81±0.01 Å (sample A) and 0=4.70±0.01 Å and c=6.84±0.01 Å (sample B) -. The formation of the twin mosaics caused some misorientation and distortion in the crystal. These disappeared during the VIII→VII transition. Thermal hysteresis of the transition temperature was observed.

• 社団法人応用物理学会の論文
• 1982-04-20

著者

• Yamamoto Katsuhiro

  Water Research Institute Nagoya University

関連論文

• Supercooling of the Coexisting State of Ice VII and Water within Ice VI Region Observed in Diamond-Anvil Pressure Cells
• Liquid Figures of High-Pressure Ice VI
• X-Ray Observation of Ice VII-VIII Phase Transition
• A Morphological Observation of Ice VI

スポンサーリンク