ICCAS OpenIR
Morphology and thermal properties of electrospun fatty acids/polyethylene terephthalate composite fibers as novel form-stable phase change materials
Chen, Changzhong1,2; Wang, Linge1,3; Huang, Yong1,4
2008-11-01
Source PublicationSOLAR ENERGY MATERIALS AND SOLAR CELLS
ISSN0927-0248
Volume92Issue:11Pages:1382-1387
AbstractThe ultrafine fibers based on the composites of polyethylene terephthalate (PET) and a series of fatty acids, lauric acid (LA), myristic acid (MA), palmitic acid (PA), and stearic acid (SA), were prepared successfully via electrospinning as form-stable phase change materials (PCMs). The morphology and thermal properties of the composite fibers were studied by field emission scanning electron microscopy (FE-SEM) and differential scanning calorimetry (DSC), respectively. It was found that the average fiber diameter increased generally with the content of fatty acid (LA) in the LA/PET composite fibers. The fibers with the low mass ratio maintained cylindrical shape with smooth surface while the quality became worse when the mass ratio is too high (more than 100/100). Moreover, the latent heat of the composite fibers increased with the increase of LA content and the phase transition temperature of the fibers have no obvious variations compared with LA. In contrast, both the latent heat and phase transition temperature of the fatty acid/PET composite fibers varied with the type of the fatty acids, and could be well maintained after 100 heating-cooling thermal cycles, which demonstrated that the composite fibers had good thermal stability and reliability. (C) 2008 Elsevier B.V. All rights reserved.
KeywordElectrospinning Form-stable Pcm Fibers Fatty Acids Thermal Properties
DOI10.1016/j.solmat.2008.05.013
Indexed BySCI
Language英语
WOS IDWOS:000259688100014
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:88[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/65494
Collection中国科学院化学研究所
Corresponding AuthorWang, Linge
Affiliation1.Chinese Acad Sci, Guangzhou Inst Chem, Key Lab Cellulose & Lignocellulos, Guangzhou 510650, Guangdong, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
3.Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England
4.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Chen, Changzhong,Wang, Linge,Huang, Yong. Morphology and thermal properties of electrospun fatty acids/polyethylene terephthalate composite fibers as novel form-stable phase change materials[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2008,92(11):1382-1387.
APA Chen, Changzhong,Wang, Linge,&Huang, Yong.(2008).Morphology and thermal properties of electrospun fatty acids/polyethylene terephthalate composite fibers as novel form-stable phase change materials.SOLAR ENERGY MATERIALS AND SOLAR CELLS,92(11),1382-1387.
MLA Chen, Changzhong,et al."Morphology and thermal properties of electrospun fatty acids/polyethylene terephthalate composite fibers as novel form-stable phase change materials".SOLAR ENERGY MATERIALS AND SOLAR CELLS 92.11(2008):1382-1387.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Chen, Changzhong]'s Articles
[Wang, Linge]'s Articles
[Huang, Yong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Chen, Changzhong]'s Articles
[Wang, Linge]'s Articles
[Huang, Yong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Chen, Changzhong]'s Articles
[Wang, Linge]'s Articles
[Huang, Yong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.