Direct observation of elastic softening immediately after femtosecond-laser excitation in a phase-change material

2020 ◽  
Vol 101 (6) ◽  
Author(s):  
Tomoya Kawaguchi ◽  
Kazuya Tokuda ◽  
Seiya Okada ◽  
Makina Yabashi ◽  
Tetsu Ichitsubo ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Phase Change ◽  
Phase Change Material ◽  
Direct Observation ◽  
Laser Excitation ◽  
Change Material ◽  
Elastic Softening

scholarly journals Direct observation of titanium-centered octahedra in titanium–antimony–tellurium phase-change material

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Feng Rao ◽  
Zhitang Song ◽  
Yan Cheng ◽  
Xiaosong Liu ◽  
Mengjiao Xia ◽  
...  
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Direct Observation ◽  
Change Material

Direct observation of structural transitions in the phase change material Ge2Sb2Te5

2016 ◽  
Vol 4 (39) ◽  
pp. 9303-9309 ◽  
Author(s):  
Ruiwen Shao ◽  
Kun Zheng ◽  
Yongjin Chen ◽  
Bin Zhang ◽  
Qingsong Deng ◽  
...  
Keyword(s):  
Electric Field ◽  
Phase Change ◽  
Phase Change Material ◽  
Direct Observation ◽  
Crystalline Phase ◽  
Structural Transitions ◽  
Single Crystalline ◽  
Multi Level ◽  
Change Material

Electric field-induced transitions from an amorphous to a polycrystalline to a single-crystalline phase in Ge2Sb2Te5were observed, which corresponded to multi-level changes in resistance.

Femtosecond laser-induced ultrafast transient snapshots and crystallization dynamics in phase change material

2017 ◽  
Vol 42 (13) ◽  
pp. 2503 ◽  
Author(s):  
Smriti Sahu ◽  
Rituraj Sharma ◽  
K. V. Adarsh ◽  
Anbarasu Manivannan
Keyword(s):  
Femtosecond Laser ◽  
Phase Change ◽  
Phase Change Material ◽  
Crystallization Dynamics ◽  
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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