可定制的光致变色多功能甲基紫胶/纤维素纳米晶体（CNC）薄膜

IF 2.5 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

New Journal of Chemistry Pub Date : 2024-05-28 DOI:10.1039/D4NJ01129E

Yihan Shi, Miguel A. Soto, Zongzhe Li and Mark J. MacLachlan

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引用次数: 0

摘要

我们制备并研究了光致变色甲基紫精/纤维素纳米晶（CNC）薄膜。这些薄膜在紫外线照射下显示出鲜艳的色彩，而且使用空气作为氧化剂，薄膜可以在多个周期内被擦除和重写。这些薄膜在光图案、加密和紫外光传感方面的应用具有吸引力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Tailorable and photochromic multifunctional methyl viologen/cellulose nanocrystal (CNC) films†

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Tailorable and photochromic multifunctional methyl viologen/cellulose nanocrystal (CNC) films†

Photochromic methyl viologen/cellulose nanocrystal (CNC) films were prepared and investigated. They show vibrant color on exposure to UV light and, using air as an oxidant, the films could be erased and rewritten over multiple cycles. These films are attractive for applications in photo-patterning, encryption, and UV light sensing.

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