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Title: Thermally activated delayed fluorescence of a Zr-based metal–organic framework

Journal Article · · ChemComm
DOI:https://doi.org/10.1039/C7CC08595H· OSTI ID:1421615
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3]; ORCiD logo [4]
  1. Kyushu Univ. (Japan). Center for Organic Photonics and Electronics Research (OPERA)
  2. Kyushu Univ. (Japan). Center for Organic Photonics and Electronics Research (OPERA); Kyushu Univ. (Japan). Japan Science and Technology Agency (JST), ERATO, Adachi Molecular Exciton Engineering Project
  3. Sandia National Lab. (SNL-CA), Livermore, CA (United States)
  4. Kyushu Univ. (Japan). Center for Organic Photonics and Electronics Research (OPERA); Kyushu Univ. (Japan). Japan Science and Technology Agency (JST), ERATO, Adachi Molecular Exciton Engineering Project; Kyushu Univ. (Japan). International Inst. for Carbon Neutral Energy Research (WPI-I2CNER)

Here, the first metal–organic framework exhibiting thermally activated delayed fluorescence (TADF) was developed. The zirconium-based framework (UiO-68-dpa) uses a newly designed linker composed of a terphenyl backbone, an electron-accepting carboxyl group, and an electron-donating diphenylamine and exhibits green TADF emission with a photoluminescence quantum yield of 30% and high thermal stability.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1421615
Report Number(s):
SAND-2017-12341J; CHCOFS; 658757
Journal Information:
ChemComm, Vol. 54, Issue 6; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 23 works
Citation information provided by
Web of Science

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Cited By (2)

Advanced Photoresponsive Materials Using the Metal–Organic Framework Approach journal November 2019
Advanced Photoresponsive Materials Using the Metal–Organic Framework Approach text January 2020

Figures / Tables (4)