Ultra-long Near-infrared Repeatable Photochemical Afterglow Mediated by Reversible Storage of Singlet Oxygen for Information Encryption,Angewandte Chemie International Edition

当前位置： X-MOL 学术 › Angew. Chem. Int. Ed. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Ultra-long Near-infrared Repeatable Photochemical Afterglow Mediated by Reversible Storage of Singlet Oxygen for Information Encryption
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2023-02-01 , DOI: 10.1002/anie.202218670
Lei Chen ₁ , Kuangshi Sun ₁ , Donghao Hu ₁ , Xianlong Su ₁ , Linna Guo ₁ , Jiamiao Yin ₁ , Yuetian Pei ₁ , Yiwei Fan ₁ , Qian Liu ₁ , Ming Xu ₁ , Wei Feng ₁ , Fuyou Li _{1,

2,

3}

Affiliation

We demonstrated a general strategy to realize repeatable photochemical afterglow (RPA) based on the reversible storage of singlet oxygen. Ultra-long near-infrared afterglow was achieved via the singlet oxygen-sensitized fluorescence approach, and its intensity shows no significant reduction over 50 excitation cycles. The RPA system was further applied for attacker-misleading information encryption, presenting a repeatable read-out.

中文翻译：

用于信息加密的单线态氧可逆存储介导的超长近红外可重复光化学余辉

我们展示了一种基于单线态氧可逆存储实现可重复光化学余辉 (RPA) 的一般策略。通过单线态氧敏荧光方法实现了超长近红外余辉，其强度在 50 个激发循环后没有显着降低。RPA 系统进一步应用于攻击者误导信息加密，呈现可重复读出。

更新日期：2023-02-01

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南