Tailoring exciton and excimer emission in an exfoliated ultrathin 2D metal-organic framework

Wei-Ming Liao; Jian-Hua Zhang; Shao-Yun Yin; He Lin; Xingmin Zhang; Jihong Wang; Hai-Ping Wang; Kai Wu; Zheng Wang; Ya-Nan Fan; Mei Pan; Cheng-Yong Su

doi:10.1038/s41467-018-04833-1

Nature Communications (Jun 2018)

Tailoring exciton and excimer emission in an exfoliated ultrathin 2D metal-organic framework

Wei-Ming Liao,
Jian-Hua Zhang,
Shao-Yun Yin,
He Lin,
Xingmin Zhang,
Jihong Wang,
Hai-Ping Wang,
Kai Wu,
Zheng Wang,
Ya-Nan Fan,
Mei Pan,
Cheng-Yong Su

Affiliations

Wei-Ming Liao: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Jian-Hua Zhang: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Shao-Yun Yin: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
He Lin: Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Xingmin Zhang: Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Jihong Wang: Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Hai-Ping Wang: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Kai Wu: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Zheng Wang: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Ya-Nan Fan: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Mei Pan: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University
Cheng-Yong Su: MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University

DOI: https://doi.org/10.1038/s41467-018-04833-1
Journal volume & issue: Vol. 9, no. 1
pp. 1 – 9

Abstract

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Two dimensional (2D) metal-organic frameworks have demonstrated unique photophysical properties compared to their bulk analogs. Here, the authors demonstrate that exfoliation of 2D MOFs can suppress interlayer exciton-related emission, allowing for modulation of the overall emission color and switching of optical memory states.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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