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DOI | 10.1038/s41467-018-07690-0 |
Non-equilibrium dissipative supramolecular materials with a tunable lifetime | |
Tena-Solsona, Marta1,2; Riess, Benedikt1; Groetsch, Raphael K.1; Loehrer, Franziska C.3; Wanzke, Caren1; Kaesdorf, Benjamin4,5; Bausch, Andreas R.6; Mueller-Buschbaum, Peter3; Lieleg, Oliver4,5; Boekhoven, Job1,2 | |
2017-07-18 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2017 |
卷号 | 8 |
文章类型 | Article |
语种 | 英语 |
国家 | Germany |
英文摘要 | Many biological materials exist in non-equilibrium states driven by the irreversible consumption of high-energy molecules like ATP or GTP. These energy-dissipating structures are governed by kinetics and are thus endowed with unique properties including spatio-temporal control over their presence. Here we show man-made equivalents of materials driven by the consumption of high-energy molecules and explore their unique properties. A chemical reaction network converts dicarboxylates into metastable anhydrides driven by the irreversible consumption of carbodiimide fuels. The anhydrides hydrolyse rapidly to the original dicarboxylates and are designed to assemble into hydrophobic colloids, hydrogels or inks. The spatio-temporal control over the formation and degradation of materials allows for the development of colloids that release hydrophobic contents in a predictable fashion, temporary self-erasing inks and transient hydrogels. Moreover, we show that each material can be re-used for several cycles. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000405726300001 |
WOS关键词 | REGENERATIVE MEDICINE ; PATHWAY SELECTION ; CELLS ; NANOSTRUCTURES ; DEVICES ; GEL |
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/204119 |
专题 | 资源环境科学 |
作者单位 | 1.Tech Univ Munich, Dept Chem, Lichtenbergstr 4, D-85748 Garching, Germany; 2.Tech Univ Munich, Inst Adv Study, Lichtenbergstr 2a, D-85748 Garching, Germany; 3.Tech Univ Munich, Lehrstuhl Funkt Mat, Phys Dept, James Franck Str 1, D-85748 Garching, Germany; 4.Tech Univ Munich, Dept Mech Engn, Boltzmannstr 11, D-85748 Garching, Germany; 5.Tech Univ Munich, Munich Sch Bioengn, Boltzmannstr 11, D-85748 Garching, Germany; 6.Tech Univ Munich, Lehrstuhl Biophys E27, Phys Dept, James Franck Str 1, D-85748 Garching, Germany |
推荐引用方式 GB/T 7714 | Tena-Solsona, Marta,Riess, Benedikt,Groetsch, Raphael K.,et al. Non-equilibrium dissipative supramolecular materials with a tunable lifetime[J]. NATURE COMMUNICATIONS,2017,8. |
APA | Tena-Solsona, Marta.,Riess, Benedikt.,Groetsch, Raphael K..,Loehrer, Franziska C..,Wanzke, Caren.,...&Boekhoven, Job.(2017).Non-equilibrium dissipative supramolecular materials with a tunable lifetime.NATURE COMMUNICATIONS,8. |
MLA | Tena-Solsona, Marta,et al."Non-equilibrium dissipative supramolecular materials with a tunable lifetime".NATURE COMMUNICATIONS 8(2017). |
条目包含的文件 | 条目无相关文件。 |
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