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Paraffin@graphene/silicon rubber form-stable phase change materials for thermal energy storage.
- Source :
- Fullerenes, Nanotubes & Carbon Nanostructures; 2019, Vol. 27 Issue 8, p626-631, 6p
- Publication Year :
- 2019
-
Abstract
- A kind of paraffin@graphene/silicone rubber (SR) composite form-stable phase change material (PCM) was prepared in this paper. Paraffin@graphene phase change microcapsules were fabricated by electrostatic self-assembly method, then the microcapsules were added to the SR matrix to prepare paraffin@graphene/SR composites. The microstructure of the composite was characterized by scanning electron microscopy (SEM). Differential scanning calorimetry (DSC) and thermal conductivity test results show that the phase change latent heat is 53.39 J g<superscript>−1</superscript> and the thermal conductivity reaches 0.453 W m<superscript>−1</superscript> K<superscript>−1</superscript> for the composite with 30 phr paraffin@graphene microcapsules. The microcapsules enhance the thermal and mechanical properties of SR, which can be used for thermal energy storage. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1536383X
- Volume :
- 27
- Issue :
- 8
- Database :
- Complementary Index
- Journal :
- Fullerenes, Nanotubes & Carbon Nanostructures
- Publication Type :
- Academic Journal
- Accession number :
- 137270443
- Full Text :
- https://doi.org/10.1080/1536383X.2019.1624539