Light-driven dissipative self-assembly of a peptide hydrogel
Light-driven dissipative self-assembly of a peptide hydrogel
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DOI：
10.1039/d1cc04971b
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发表时间：
2021-11-29
影响因子：
4.9
通讯作者：
Parquette, Jon R.
中科院分区：
文献类型：
--
作者：
Liu, Mengmeng;Creemer, Cassidy N.;Parquette, Jon R.
由于缺乏废物产生、波长可调谐和空间和时间分辨率的潜力，光能为能量耗散系统提供了一种有吸引力的燃料来源。在这项工作中，我们描述了一种多肽-螺吡喃偶联物，它在可见光存在下组装成瞬时纳米纤维水凝胶，并在移除光源时解离。
Light energy provides an attractive fuel source for energy dissipating systems because of the lack of waste production, wavelength tunability and the potential for spatial and temporal resolution. In this work, we describe a peptide-spiropyran conjugate that assembled into a transient nanofiber hydrogel in the presence of visible light, and dissociated when the light source was removed.