Emission enhancement and high sensitivity of a π-conjugated dye towards pressure: the synergistic effect of supramolecular interactions and H-aggregation-Reference-Cited by-同舟云学术

Emission enhancement and high sensitivity of a π-conjugated dye towards pressure: the synergistic effect of supramolecular interactions and H-aggregation

Published:2019 Issue:32 Volume:55 Page:4735-4738
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Sun Zhanghua¹²³⁴⁵,Zang Qiguang⁵⁶⁷⁸,Luo Qing¹²³⁴,Lv Chunyan⁵⁶⁷⁸,Cao Feng⁵⁶⁷⁸,Song Qingbao¹²³⁴,Zhao Ruiyang⁹¹⁰⁴,Zhang Yujian¹²³⁴⁵^ORCID,Wong Wai-Yeung¹¹¹²¹³⁴^ORCID

Affiliation:

1. College of Chemical Engineering

2. Zhejiang University of Technology

3. Hangzhou 310000

4. P. R. China

5. Department of Materials Chemistry

6. Huzhou University

7. Huzhou

8. People's Republic of China

9. College of Chemical Engineering, Qingdao University of Science and Technology

10. Qingdao

11. Department of Applied Biology and Chemical Technology

12. The Hong Kong Polytechnic University

13. Hung Hom

Abstract

We prepared a HLCT-type dye with high PL efficiency in solid solutions. In the crystalline state, the H-aggregated dye with weak supramolecular interactions showed enhanced emission under low pressures (5 MPa).

Funder

Natural Science Foundation of Zhejiang Province

National Natural Science Foundation of China

South China University of Technology

Hong Kong Polytechnic University

Research Grants Council, University Grants Committee

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2019/CC/C9CC00978G

Reference18 articles.

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5. Distinct Responses to Mechanical Grinding and Hydrostatic Pressure in Luminescent Chromism of Tetrathiazolylthiophene

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