Proceedings of the 2015 International Conference on Material Science and Applications

An Experimental Study of the Property of Phase Transition Temperature for Organic Composites Phase Change Materials

Authors
Wei Cai, Zhi-Gao Sun, Hong-Kai Ma
Corresponding Author
Wei Cai
Available Online June 2014.
DOI
https://doi.org/10.2991/icmsa-15.2015.57How to use a DOI?
Keywords
Fatty Acids, Fatty Alcohols, Composite Phase Change Material, Energy Storage.
Abstract
In order to obtain suitable phase change materials and phase transition temperature, a series of organic composite phase change materials were prepared with decanoic acid (CA), louric acid(LA), myristic acid (MA), palmitic acid (PA), stearic acid (SA) and 1-dodecanol (DE), tetradecanol (TD) as raw materials. The phase transition characteristics of the PCMs were measured through the method of cooling curves. Experimental results showed that organic composites phase change materials existed eutectic temperature. The eutectic temperature of the mixture of LA and SA was 30.6 . The eutectic temperature of the acid-acid-acid ternary system was slightly lower than that of the binary system. The eutectic temperature of the acid - alcohol binary system was the lowest among the three kinds of composites phase change materials, which was 23.1 . DE could reduce the crystallization temperature of CA as an additive.
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Proceedings
2015 International Conference on Material Science and Applications (icmsa-15)
Part of series
Advances in Physics Research
Publication Date
June 2014
ISBN
978-94-62520-75-2
ISSN
2352-541X
DOI
https://doi.org/10.2991/icmsa-15.2015.57How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Wei Cai
AU  - Zhi-Gao Sun
AU  - Hong-Kai Ma
PY  - 2014/06
DA  - 2014/06
TI  - An Experimental Study of the Property of Phase Transition Temperature for Organic Composites Phase Change Materials
BT  - 2015 International Conference on Material Science and Applications (icmsa-15)
PB  - Atlantis Press
SP  - 309
EP  - 313
SN  - 2352-541X
UR  - https://doi.org/10.2991/icmsa-15.2015.57
DO  - https://doi.org/10.2991/icmsa-15.2015.57
ID  - Cai2014/06
ER  -