Purely organic near-infrared afterglow systems based on a triplet excimer donor-Reference-Cited by-同舟云学术

Purely organic near-infrared afterglow systems based on a triplet excimer donor

Published:2024 Issue:11 Volume:12 Page:3924-3930
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Lin Faxu¹,Chen Jinzheng¹,Miao Yiling²,Long Xiang²,Wang Wen¹,Hu Wei²,Wang Haiyang²,Huang Huahua¹^ORCID,Liang Guodong¹^ORCID,Chi Zhenguo²^ORCID

Affiliation:

1. School of Materials Science and Engineering, Sun Yat-sen University, Guangzhou 510275, P. R. China

2. PCFM Lab, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, P. R. China

Abstract

A kind of NIR afterglow with a lifetime of 0.16 s at 808 nm was prepared using triplet excimer (PVB@PVA) as the donor. PYB2@PVA containing more excimers is beneficial to improve luminescence of Cy7 acceptor via a triplet-to-singlet energy transfer.

Funder

Natural Science Foundation of Guangdong Province

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D3TC04708C

Reference51 articles.

1. Enhancing the performance of pure organic room-temperature phosphorescent luminophores

2. Substituent Effects in Organic Luminogens with Room Temperature Phosphorescence

3. Organic long persistent luminescence

4. Large-Area, Flexible, Transparent, and Long-Lived Polymer-Based Phosphorescence Films

5. Pure Organic Room Temperature Phosphorescence from Excited Dimers in Self-Assembled Nanoparticles under Visible and Near-Infrared Irradiation in Water

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Preparation and properties of circularly polarized long-lived fluorescent liquid crystal materials based on TS-FRET mechanism;Materials Today Chemistry;2024-09

2. Encapsulation engineering of porous crystalline frameworks for delayed luminescence and circularly polarized luminescence;Chemical Society Reviews;2024

3. Near-infrared circularly polarized organic room temperature phosphorescence based on a chiral host–guest doping strategy;Journal of Materials Chemistry C;2024

4. A polymer rigidity probe based on ultralong organic room temperature phosphorescence of a new skeleton benzo[4,5]imidazo[1,2-a]pyridine;Journal of Materials Chemistry C;2024