Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aar8449 |
Templated nanofiber synthesis via chemical vapor polymerization into liquid crystalline films | |
Cheng, Kenneth C. K.1,2,7; Bedolla-Pantoja, Marco A.3; Kim, Young-Ki3,4; Gregory, Jason V.1,5; Xie, Fan1,5; de France, Alexander1,5; Hussal, Christoph6; Sun, Kai2; Abbott, Nicholas L.3,4; Lahann, Joerg1,2,5,6 | |
2018-11-16 | |
发表期刊 | SCIENCE
![]() |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2018 |
卷号 | 362期号:6416页码:804-+ |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Germany |
英文摘要 | Extrusion, electrospinning, and microdrawing are widely used to create fibrous polymer mats, but these approaches offer limited access to oriented arrays of nanometer-scale fibers with controlled size, shape, and lateral organization. We show that chemical vapor polymerization can be performed on surfaces coated with thin films of liquid crystals to synthesize organized assemblies of end-attached polymer nanofibers. The process uses low concentrations of radical monomers formed initially in the vapor phase and then diffused into the liquid-crystal template. This minimizes monomer-induced changes to the liquid-crystal phase and enables access to nanofiber arrays with complex yet precisely defined structures and compositions. The nanofiber arrays permit tailoring of a wide range of functional properties, including adhesion that depends on nanofiber chirality. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000450488500047 |
WOS关键词 | DEPOSITION ; TRANSITION ; SURFACES |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/200090 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Univ Michigan, Biointerfaces Inst, Ann Arbor, MI 48109 USA; 2.Univ Michigan, Dept Mat Sci & Engn, Ann Arbor, MI 48109 USA; 3.Univ Wisconsin, Dept Chem & Biol Engn, Madison, WI 53706 USA; 4.Cornell Univ, Robert Frederick Smith Sch Chem & Biomol Engn, Ithaca, NY 14850 USA; 5.Univ Michigan, Dept Chem Engn, Ann Arbor, MI 48109 USA; 6.Karlsruhe Inst Technol, Inst Funct Interfaces, Karlsruhe, Germany; 7.IBM Res, Albany, NY USA |
推荐引用方式 GB/T 7714 | Cheng, Kenneth C. K.,Bedolla-Pantoja, Marco A.,Kim, Young-Ki,et al. Templated nanofiber synthesis via chemical vapor polymerization into liquid crystalline films[J]. SCIENCE,2018,362(6416):804-+. |
APA | Cheng, Kenneth C. K..,Bedolla-Pantoja, Marco A..,Kim, Young-Ki.,Gregory, Jason V..,Xie, Fan.,...&Lahann, Joerg.(2018).Templated nanofiber synthesis via chemical vapor polymerization into liquid crystalline films.SCIENCE,362(6416),804-+. |
MLA | Cheng, Kenneth C. K.,et al."Templated nanofiber synthesis via chemical vapor polymerization into liquid crystalline films".SCIENCE 362.6416(2018):804-+. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论