Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41

CORC > 青海盐湖研究所 > 中国科学院青海盐湖研究所 > 青海盐湖研究所知识仓储

	Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41
	Han, Lipeng 1,2; Ma, Guixiang 1,2; Xie, Shaolei 1; Sun, Jinhe 1; Jia, Yongzhong 1; Jing, Yan 1
刊名	JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
	2017-11-01
卷号	130 期号:2 页码:935-941
关键词	Phase Change Materials Thermal Properties Sebacic Acid Mcm-41
文献子类	Article
英文摘要	Shape-stabilized composite phase change materials composed of sebacic acid (SA) and MCM-41 were prepared by a facile blending and impregnating method. Various characterization techniques were carried out to characterize their structural and thermal properties, including thermogravimetry (TG) analyses and differential scanning calorimetry (DSC), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), and scanning electron microscopy. The XRD and FT-IR results indicated the interactions between SA and MCM-41, such as the capillary force and the hydrogen bonding, resulting in the confined crystallization process. As a result, the SA that was confined was amorphous. The TG analysis results showed that the presence of MCM-41 practically resulted in an overlapping of the two decomposition stages. The DSC analysis demonstrated that a decrease in the SA content was accompanied by a continuous decrease in the melting point and phase change enthalpy of the composites.
WOS关键词	THERMAL-ENERGY STORAGE ; GRAPHITE COMPOSITE ; POLYETHYLENE-GLYCOL ; SILICA ; SBA-15
WOS研究方向	Thermodynamics ; Chemistry
语种	英语
WOS记录号	WOS:000413264100034
内容类型	期刊论文
源URL	[http://ir.isl.ac.cn/handle/363002/6267]
专题	青海盐湖研究所_青海盐湖研究所知识仓储青海盐湖研究所_盐湖资源综合利用工程技术中心
作者单位	1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Qinghai, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Han, Lipeng,Ma, Guixiang,Xie, Shaolei,et al. Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41[J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,2017,130(2):935-941.
APA	Han, Lipeng,Ma, Guixiang,Xie, Shaolei,Sun, Jinhe,Jia, Yongzhong,&Jing, Yan.(2017).Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41.JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,130(2),935-941.
MLA	Han, Lipeng,et al."Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41".JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 130.2(2017):935-941.