Evidence map›Paper›PMID 37443149›Full record

ArticleNature communications2023

Construction of room temperature phosphorescent materials with ultralong lifetime by in-situ derivation strategy.

Qinglong Jia, Xilong Yan, Bowei Wang, Jiayi Li, Wensheng Xu, Zhuoyao Shen, Changchang Bo, Yang Li, Ligong Chen

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Luminescence Properties of Hoechst 33258 in Polyvinyl Alcohol Films.International journal of molecular sciences · 2025
    Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Qinglong Jia *School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Xilong Yan *School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Bowei WangSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China. bwwang@tju.edu.cn.ORCID http://orcid.org/0000-0002-9400-0698
Jiayi LiSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Wensheng XuSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Zhuoyao ShenSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Changchang BoSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Yang LiSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China.
Ligong ChenSchool of Chemical Engineering and Technology, Tianjin University, Tianjin, 300350, P. R. China. lgchen@tju.edu.cn.ORCID http://orcid.org/0000-0002-3442-5694

Funding

National Natural Science Foundation of China (National Science Foundation of China) 21978208
6 · The paper itself

Abstract

Although room temperature phosphorescence (RTP) materials have been widely investigated, it is still a great challenge to improve the performance of RTP materials by promoting triplet exciton generation and stabilization. In this study, an in-situ derivation strategy was proposed to construct efficient RTP materials by in-situ deriving guest molecules and forming a rigid matrix during co-pyrolysis of guest molecules and urea. Characterizations and theoretical calculations revealed that the generated derivatives were beneficial for promoting intersystem crossing (ISC) to produce more triplet excitons, while rigid matrix could effectively suppress the non-radiative transition of triplet excitons. Thus, the in-situ derivation strategy was concluded to simultaneously promote the generation and stabilization of triplet excitons. With this method, the ultralong lifetime of RTP materials could reach up to 5.33 s and polychromatic RTP materials were easily achieved. Moreover, the potential applications of the RTP materials in reprocessing or editable anti-counterfeiting were successfully demonstrated.

Indexed as

PyrolysisRadiationTemperature

Identifiers

PMID37443149
PMCPMC10344959

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.