The Study on GeTe Phase Change Films Applied in Two-Port Directly Heated Switch

第八届全球材料科学与工程会议——Gete was crystallized after annealing at 240 C , higher annealing temperaturewould be harmful to phase change transition because of extra power comsuptionThe Rhombohedral structure is a good option as phase change switch;Amorphous Ge Te has four vibration modes and its bond energy decreasing causedred-shift about 40cm when transforming into crystal state .


关键词: study ;switch; films 第八届全球材料科学与工程会议

主讲人:Mr. Sheng Qu 机构:University of Electronic Science and Technology of China

时长:0:12:54 年代:2019年