scholarly journals Origin, secret, and application of the ideal phase-change material GeSbTe

2012 ◽  
Vol 249 (10) ◽  
pp. 1837-1842 ◽  
Author(s):  
Noboru Yamada
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
Change Material ◽  
The Ideal

scholarly journals Determining the Optimal Phase-Change Material via High-Throughput Calculations

MRS Advances ◽  
2019 ◽  
Vol 4 (50) ◽  
pp. 2679-2687
Author(s):  
Nicholas A. Pike ◽  
Amina Matt ◽  
Ole M. Løvvik
Keyword(s):  
Phase Change ◽  
Phase Change Material ◽  
High Throughput ◽  
Computational Method ◽  
First Principles Calculations ◽  
Ideal Composition ◽  
Interface Strain ◽  
Expensive Process ◽  
Change Material ◽  
The Ideal

AbstractThe discovery and optimization of phase-change and shape memory alloys remain a tedious and expensive process. Here a simple computational method is proposed to determine the ideal phase- change material for a given alloy composed of three elements. Using first-principles calculations, within a high-throughput framework, the ideal composition of a phase-change material between any two assumed phases can be determined. This ideal composition minimizes the interface strain during the structural transformation. Then one can target this ideal composition experimentally to produce alloys with low mechanical failure rates for a potentially wide variety of applications. Here we will provide evidence of the effectiveness of our calculations for a well-known phase- change material in which we predict the ideal composition and compare it to experimental results.

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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