An Experimental Study of the Property of Phase Transition Temperature for Organic Composites Phase Change Materials
Wei Cai, Zhi-Gao Sun, Hong-Kai Ma
Available Online June 2014.
- https://doi.org/10.2991/icmsa-15.2015.57How to use a DOI?
- Fatty Acids, Fatty Alcohols, Composite Phase Change Material, Energy Storage.
- 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.
- 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 -