Supercooling Suppression and Thermal Conductivity Enhancement of Na2HPO4·12H2O/Expanded Vermiculite Form-Stable Composite Phase Change Materials with Alumina for Heat Storage

2018 ◽  
Vol 6 (5) ◽  
pp. 6792-6801 ◽  
Author(s):  
Yong Deng ◽  
Jinhong Li ◽  
Yanxi Deng ◽  
Hongen Nian ◽  
Hua Jiang
Keyword(s):  
Thermal Conductivity ◽  
Phase Change ◽  
Phase Change Materials ◽  
Heat Storage ◽  
Thermal Conductivity Enhancement ◽  
Conductivity Enhancement ◽  
Expanded Vermiculite ◽  
Composite Phase Change Materials

Polyethylene glycol/Cu/SiO2 form stable composite phase change materials: preparation, characterization, and thermal conductivity enhancement

RSC Advances ◽  
2016 ◽  
Vol 6 (63) ◽  
pp. 58740-58748 ◽  
Author(s):  
Xiaoguang Zhang ◽  
Zhaohui Huang ◽  
Bin Ma ◽  
Ruilong Wen ◽  
Ming Zhang ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Polyethylene Glycol ◽  
Phase Change ◽  
Phase Change Materials ◽  
Sol Gel ◽  
Thermal Conductivity Enhancement ◽  
Gel Method ◽  
Conductivity Enhancement ◽  
Composite Phase Change Materials ◽  
Ultrasound Assisted

Novel form-stable composite phase change materials (FS-CPCMs) of polyethylene glycol (PEG)/Cu/SiO2 were prepared by adding Cu powder to PEG and SiO2via the ultrasound-assisted sol–gel method.

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