Dual-outward contraction-induced construction of 2D hollow carbon superstructures

Yaqi Zhang; Jiali Lou; Jiamin Wei; Yajing Zhou; Haifeng Wang; Liangbiao Wang; Qing Wang; Xiaopeng Li; Xiaokai Song

doi:10.1039/d3cc06156f

Dual-outward contraction-induced construction of 2D hollow carbon superstructures

Chem Commun (Camb). 2024 Feb 6;60(12):1567-1570. doi: 10.1039/d3cc06156f.

Authors

Yaqi Zhang¹, Jiali Lou¹, Jiamin Wei¹, Yajing Zhou¹, Haifeng Wang², Liangbiao Wang¹, Qing Wang³, Xiaopeng Li², Xiaokai Song¹

Affiliations

¹ Institute of Advanced Functional Materials for Energy, School of Chemistry and Chemical Engineering, Jiangsu University of Technology, Changzhou 213001, China. weijiamin@jsut.edu.cn.
² State Key Laboratory for Modification of Chemical Fibers and Polymer, Materials & College of Materials Science and Engineering, Donghua University, Shanghai 201620, China. xiaopeng.li@dhu.edu.cn.
³ Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Changzhou University, Changzhou 213164, China.

PMID: 38224451
DOI: 10.1039/d3cc06156f

Abstract

A novel dual-outward contraction mechanism is applied to construct 2D hollow carbon superstructures (HCSs) via pyrolysis of hybrid ZIF superstructures. One outward contraction stress is offered by the in situ formed thin carbon shell, while another originates from the interconnected facets of ZIF polyhedra within the ZIF superstructure.