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DOI | 10.1038/s41467-018-05270-w |
Reconfiguring surface functions using visible-light- controlled metal-ligand coordination | |
Xie, Chaoming1,2; Sun, Wen2; Lu, Hao2; Kretzschmann, Annika2; Liu, Jiahui2; Wagner, Manfred2; Butt, Hans-Juergen2; Deng, Xu1; Wu, Si2,3 | |
2018-09-21 | |
发表期刊 | NATURE COMMUNICATIONS |
ISSN | 2041-1723 |
出版年 | 2018 |
卷号 | 9 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; Germany |
英文摘要 | Most surfaces are either static or switchable only between "on" and "off" states for a specific application. It is a challenge to develop reconfigurable surfaces that can adapt to rapidly changing environments or applications. Here, we demonstrate fabrication of surfaces that can be reconfigured for user-defined functions using visible-light-controlled Ru-thioether coordination chemistry. We modify substrates with Ru complex Ru-H2O. To endow a Ru-H2O-modified substrate with a certain function, a functional thioether ligand is immobilized on the substrate via Ru-thioether coordination. To change the surface function, the immobilized thioether ligand is cleaved from the substrate by visible-light-induced ligand dissociation, and then another thioether ligand with a distinct function is immobilized on the substrate. Different thioethers endow the surface with different functions. Based on this strategy, we rewrite surface patterns, manipulate protein adsorption, and control surface wettability. This strategy enables the fabrication of reconfigurable surfaces with customizable functions on demand. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000445269100007 |
WOS关键词 | NEAR-INFRARED LIGHT ; SELF-ASSEMBLED MONOLAYERS ; UPCONVERTING NANOPARTICLES ; PHOTORESPONSIVE SURFACES ; POLYPYRIDYL COMPLEXES ; POLYMER BRUSH ; CANCER-CELLS ; RUTHENIUM ; FUNCTIONALIZATION ; WETTABILITY |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
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/203930 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Sichuan, Peoples R China; 2.Max Planck Inst Polymer Res, D-55128 Mainz, Germany; 3.Univ Sci & Technol China, CAS Key Lab Soft Matter Chem, Hefei Natl Lab Phys Sci Microscale,Anhui Key Lab, Innovat Ctr Chem Energy Mat,Dept Polymer Sci & En, Hefei 230026, Anhui, Peoples R China |
推荐引用方式 GB/T 7714 | Xie, Chaoming,Sun, Wen,Lu, Hao,et al. Reconfiguring surface functions using visible-light- controlled metal-ligand coordination[J]. NATURE COMMUNICATIONS,2018,9. |
APA | Xie, Chaoming.,Sun, Wen.,Lu, Hao.,Kretzschmann, Annika.,Liu, Jiahui.,...&Wu, Si.(2018).Reconfiguring surface functions using visible-light- controlled metal-ligand coordination.NATURE COMMUNICATIONS,9. |
MLA | Xie, Chaoming,et al."Reconfiguring surface functions using visible-light- controlled metal-ligand coordination".NATURE COMMUNICATIONS 9(2018). |
条目包含的文件 | 条目无相关文件。 |
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