Relation between density and optical contrasts upon crystallization in Cr2Ge2Te6 phase-change material: coexistence of a positive optical contrast and a negative density contrast

2019 ◽  
Vol 52 (32) ◽  
pp. 325111 ◽  
Author(s):  
Shogo Hatayama ◽  
Daisuke Ando ◽  
Yuji Sutou
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Density Contrast ◽  
Optical Contrast ◽  
Change Material

Understanding CrGeTe3: an abnormal phase change material with inverse resistance and density contrast

2019 ◽  
Vol 7 (29) ◽  
pp. 9025-9030 ◽  
Author(s):  
Meng Xu ◽  
Yanrong Guo ◽  
Zhenhai Yu ◽  
Kailang Xu ◽  
Chao Chen ◽  
...  
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Density Contrast ◽  
Change Material

We analyzed the tight Cr clusters in amorphous CrGeTe3 to understand the mechanism of this abnormal phase change material.

NUMERICAL STUDY OF A SOLAR GREENHOUSE DRYER WITH A PHASE-CHANGE MATERIAL AS AN ENERGY STORAGE MEDIUM

2018 ◽  
Vol 49 (6) ◽  
pp. 509-528 ◽  
Author(s):  
Orawan Aumporn ◽  
Belkacem Zeghmati ◽  
Xavier Chesneau ◽  
Serm Janjai
Keyword(s):  
Energy Storage ◽  
Phase Change ◽  
Phase Change Material ◽  
Numerical Study ◽  
Storage Medium ◽  
Solar Greenhouse ◽  
Change Material

CONTROL OF HEAT RELEASE ENERGY DURING HEATING FROM SOLID-SOLID PHASE CHANGE MATERIAL

2018 ◽  
Author(s):  
Ryohei Gotoh ◽  
Tsuyoshi Totani ◽  
Masashi Wakita ◽  
Harunori Nagata
Keyword(s):  
Phase Change ◽  
Heat Release ◽  
Phase Change Material ◽  
Solid Phase ◽  
Change Material
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