气候变化领域集成服务门户(CCPortal): Nanoconfined phase change materials for thermal energy applications

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DOI	10.1039/c7ee03587j
	Nanoconfined phase change materials for thermal energy applications
	Aftab W.; Huang X.; Wu W.; Liang Z.; Mahmood A.; Zou R.
发表日期	2018
ISSN	17545692
起始页码	1392
结束页码	1424
卷号	11 期号:6
英文摘要	Phase change materials (PCMs) have been extensively characterized as constant temperature latent heat thermal energy storage (TES) materials. Nevertheless, the widespread utilization of PCMs is limited due to the flow of liquid PCMs during melting, phase separation, supercooling and low heat transfer rate. In order to overcome these inherent problems and to improve thermo-physical properties, the confinement of PCMs at the nanoscale has been identified as a versatile strategy, which ensures the encapsulation of PCMs in much smaller nano-containers. Such strategies including core-shell, longitudinal, interfacial and porous confinement have been widely presented in recent years to efficiently encapsulate PCMs in nanospaces and are presenting attractive ways to enhance thermal performance. This review summarizes the recent advancement and critical issues of nanoconfinement technologies of PCMs from the point of view of material design. In addition, the potential applications of nanoconfined PCMs in diverse fields, including energy conversion and storage, thermal rectification and temperature controlled drug delivery systems, are presented in detail. Finally, the major drawbacks associated with nanoconfined PCMs and their prospective solutions are also provided. © 2018 The Royal Society of Chemistry.
英文关键词	Controlled drug delivery; Energy conversion; Heat storage; Heat transfer; Phase separation; Thermal energy; Constant temperature; Controlled drug delivery systems; Energy applications; Energy conversion and storages; Heat transfer rate; Latent heat thermal energy storage; Thermal Performance; Thermo-physical property; Phase change materials; encapsulation; energy storage; heat transfer; latent heat flux; nanotechnology; phase transition; supercooling; temperature; thermal power
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190227
作者单位	Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials, Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing, 100871, China
推荐引用方式 GB/T 7714	Aftab W.,Huang X.,Wu W.,et al. Nanoconfined phase change materials for thermal energy applications[J],2018,11(6).
APA	Aftab W.,Huang X.,Wu W.,Liang Z.,Mahmood A.,&Zou R..(2018).Nanoconfined phase change materials for thermal energy applications.Energy & Environmental Science,11(6).
MLA	Aftab W.,et al."Nanoconfined phase change materials for thermal energy applications".Energy & Environmental Science 11.6(2018).