Abstract

This “study deals with fabrication, physico-chemical characterizations and thermal properties of AP25 nanocapsules as organic PCM (phase change materials) for TES. The influence of reaction temperature and stirring rate on the properties of phase change materials nanocapsules was studied using RSM method. The FESEM and TEM micrographs show that nanocapsules are uniform of spherical shape with core–shell structure and particle size. TEM results revealed that it is successfully acted as another protective screen to protect paraffin from leaking. The nanocapsules with phase change latent heat of 141.8 J/g at 27.4 C have a great potential for TES”.

中文翻译：

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聚苯乙烯/纳米氧化萘酚壳用于储能的PCM纳米胶囊的制备，表征和热性能

摘要

该研究涉及AP25纳米胶囊作为TES的有机PCM（相变材料）的制备，理化特性和热性能。采用RSM方法研究了反应温度和搅拌速率对相变材料纳米胶囊性能的影响。FESEM和TEM显微照片显示，纳米胶囊具有球形的均匀形状，具有核壳结构和粒径。TEM结果表明，它已成功地用作防止石蜡泄漏的另一道防护网。在27.4 C下具有141.8 J / g相变潜热的纳米胶囊具有巨大的TES潜力。