Triazine-Based Conjugated Microporous Polymers for Efficient Hydrogen Production

Wenbo Hao; Renzeng Chen; Yue Zhang; Yuancheng Wang; Yingjie Zhao

doi:10.1021/acsomega.1c02592

Triazine-Based Conjugated Microporous Polymers for Efficient Hydrogen Production

ACS Omega. 2021 Sep 8;6(37):23782-23787. doi: 10.1021/acsomega.1c02592. eCollection 2021 Sep 21.

Authors

Wenbo Hao¹, Renzeng Chen¹, Yue Zhang¹, Yuancheng Wang¹, Yingjie Zhao¹

Affiliation

¹ Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department, College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.

Abstract

Developing visible-light-active porous organic polymers with high photocatalytic efficiency is highly desirable. Here, two triazine-based conjugated microporous polymers were synthesized. The structures were controllably adjusted to explore the structure-photocatalytic activity relationship. T-CMP-1 containing more triazine units exhibited a hydrogen evolution rate of 3214.3 μmol h^-1 g^-1, much higher than that of T-CMP-2 (242.1 μmol h^-1 g^-1). The increasing contents of triazine units bring better hydrogen evolution efficiency.