Issue 60, 2022
From the journal:

Chemical Communications

Photoresponsive proton conduction in Zr-based metal–organic frameworks using the photothermal effect†

Ming-Feng Qin,a   Chang-Yu Wang,a   Song-Song Bao ORCID logo *a  and  Li-Min Zheng ORCID logo *a  

* Corresponding authors

a State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Centre of Advanced Microstructures, Nanjing University, Nanjing, P. R. China
E-mail: lmzheng@nju.edu.cn, baososo@nju.edu.cn

Abstract

A highly stable and porous MOF [Zr2(H4TPPP)(OH/F)2]·xH2O (1) containing a metal-free porphyrin-phosphonate ligand is reported. It shows high proton conductivity of 1.2 × 10−3 S·cm−1 at 25 °C and 95% RH, a photothermal effect over a wide spectral range from UV-vis to NIR, and photo-enhanced and switchable proton conductivity.

Graphical abstract: Photoresponsive proton conduction in Zr-based metal–organic frameworks using the photothermal effect

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Article information

DOI
https://doi.org/10.1039/D2CC02470E
Article type
Communication
Submitted
02 May 2022
Accepted
28 Jun 2022
First published
28 Jun 2022

Chem. Commun., 2022,58, 8372-8375

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Photoresponsive proton conduction in Zr-based metal–organic frameworks using the photothermal effect

M. Qin, C. Wang, S. Bao and L. Zheng, Chem. Commun., 2022, 58, 8372 DOI: 10.1039/D2CC02470E

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