Detail of "12013-57-9"

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

High pressure phase transitions and elastic behaviour in calcium chalcogenides: High pressure phase transitions and elastic behaviour in calcium chalcogenides.In this study， 1305-84-6 and 12013-57-9 are also used. Singh, Sadhna (Physics Department, IIT Delhi, New Delhi 110016, India). Journal of the Physical Society of Japan, 71(10), 2477-2479 (English) 2002 Physical Society of Japan. CODEN: JUPSAU. ISSN: 0031-9015. DOCUMENT TYPE: Journal CA Section: 75 (Crystallography and Liquid Crystals) A B1-B2 transition in chalcogenides was studied using three body potential approach up to 40 GPa. Phase transition pressures, vol. collapses are close to exptl. results. High phase transition pressures in CaSe and CaTe can be attributed to large cation anion differences. High-pressure elastic behavior (2nd order elastic consts. and their combinations) shows a sudden change at the phase transition pressure. .