| Electrically Switchable Capillarity of Ionic Liquids | |
| Department | 绿色化学研究发展中心 |
Hu XD(胡晓东)1; Zhang SG(张世国)2; Qu C(曲超)1; Zhang QH(张庆华)2 ; Lu LJ(卢六斤)2; Ma XY(马祥元)2; Zhang XP(张晓萍)1; Deng YQ(邓友全)2; Zhang XP(张晓萍)
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| 2012 | |
| Source Publication | Journal of Adhesion Science and Technology
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| ISSN | 0169-4243 |
| Volume | 26Issue:12-17Pages:2069-2078 |
| Abstract | Electrocapillarity is the basis of modern electrowetting. And room temperature ionic liquids, an increasingly important set of electrolytes and organic salts that are liquid at room temperature, are considered a novel class of electrowetting agents, because of non-significant vapor pressure, nonflammability, good thermal stability, and a wide useable temperature range. In this paper, a simple device has been fabricated to investigate the electrocapillarity of ionic liquids. It shows attractive features involving wide operating temperature and in particular high stability, fast response and good reversibility at high temperatures. Besides, electrocapillarity of ionic liquids is strongly dependent on power supply frequency. In particular, high frequency, stable, reversible and wide height of rise modulations were obtained. The phenomenon of ionic liquids-based electrocapillarity was found to be affected by the structure and physicochemical properties of ionic liquids such as density, surface tension, alkyl carbon chain length of cation, type of the anion, etc., and the efficiency could be further improved through optimal choice of ambient phase or rational design and synthesis of ionic liquids. |
| Keyword | Electrocapillarity Ionic Liquids Height Of Rise Response Time High Temperature Ac Electric Fields |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1163/156856111X600442 |
| Funding Organization | the NationalNatural Science Foundation of China (No. 20533080);Science and Technology Support Program of Gansu Province (No. 1011GKCA018);Natural Science Foundation of Gansu Province (No. 096RJZA063) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 绿色催化课题组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2373 |
| Collection | 绿色化学研究发展中心 |
| Corresponding Author | Zhang XP(张晓萍) |
| Affiliation | 1.Lanzhou Univ, Sch Informat Sci & Engn, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Green Chem & Catalysis, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Hu XD,Zhang SG,Qu C,et al. Electrically Switchable Capillarity of Ionic Liquids[J]. Journal of Adhesion Science and Technology,2012,26(12-17):2069-2078. |
| APA | Hu XD.,Zhang SG.,Qu C.,Zhang QH.,Lu LJ.,...&张晓萍.(2012).Electrically Switchable Capillarity of Ionic Liquids.Journal of Adhesion Science and Technology,26(12-17),2069-2078. |
| MLA | Hu XD,et al."Electrically Switchable Capillarity of Ionic Liquids".Journal of Adhesion Science and Technology 26.12-17(2012):2069-2078. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Journal of Adhesion （420KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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