Preparation and thermal properties of fatty acids/CNTs composite as shape-stabilized phase change materials
文献类型：期刊论文
| 作者 | Meng, Xin1,2; Zhang, Huanzhi1; Sun, Lixian1,3; Xu, Fen2; Jiao, Qingzhu2; Zhao, Ziming1; Zhang, Jian1; Zhou, Huaiying3; Sawada, Yutaka4; Liu, Yingliang5 |
| 刊名 | journal of thermal analysis and calorimetry
 |
| 出版日期 | 2013 |
| 卷号 | 111期号:1页码:377-384 |
| 关键词 | Carbon nanotubes Phase change materials Fatty acid Shape-stabilized phase change material Thermal properties |
| 英文摘要 | a series of fatty acids/carbon nanotubes (cnts) composite shape-stabilized pcms were prepared through infiltration method by using the eutectic mixture of capric acid, lauric acid, and palmitic acid as phase change materials, multi-walled cnts as a supporting material. nitrogen adsorption-desorption curves and sem images of composite shape-stabilized pcms indicate that the eutectic mixture was effectively absorbed into the porous structure of the cnts. dsc thermograms show that the composite fatty acids/cnts possess good phase change behavior. and the latent heat of the sample absorbed with 80 wt% fatty acids can achieve 101.6 j g(-1) in the melting process and its phase change temperatures and latent heat almost remain unchanged in 30 times of thermal cycling. moreover, the thermal conductivity of the composite materials are significantly improved (up to 0.6661 w m(-1) k(-1)) due to the addition of the highly thermal conductive cnts. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical ; chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | multiwalled carbon nanotubes ; latent-heat storage ; energy-storage ; acid ; conductivity ; reliability ; performance ; mixtures |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000313207400049 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/137511]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Liaoning Normal Univ, Fac Chem & Chem Engn, Dalian 116029, Peoples R China 3.Guilin Univ Elect Technol, Dept Mat Sci & Engn, Guilin 541004, Peoples R China 4.Tokyo Polytech Univ, Ctr Hyper Media Res, Atsugi, Kanagawa 2430297, Japan 5.Jinan Univ, Dept Chem, Guangzhou 510632, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng, Xin,Zhang, Huanzhi,Sun, Lixian,et al. Preparation and thermal properties of fatty acids/CNTs composite as shape-stabilized phase change materials[J]. journal of thermal analysis and calorimetry,2013,111(1):377-384. |
| APA | Meng, Xin.,Zhang, Huanzhi.,Sun, Lixian.,Xu, Fen.,Jiao, Qingzhu.,...&Liu, Yingliang.(2013).Preparation and thermal properties of fatty acids/CNTs composite as shape-stabilized phase change materials.journal of thermal analysis and calorimetry,111(1),377-384. |
| MLA | Meng, Xin,et al."Preparation and thermal properties of fatty acids/CNTs composite as shape-stabilized phase change materials".journal of thermal analysis and calorimetry 111.1(2013):377-384. |
入库方式： OAI收割
来源：大连化学物理研究所
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