Evidence map›Paper›PMID 34813181›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2022

Heavy-Atom-Free Room-Temperature Phosphorescent Rylene Imide for High-Performing Organic Photovoltaics.

Ningning Liang, Guogang Liu, Deping Hu, Kai Wang, Yan Li, Tianrui Zhai, Xinping Zhang, Zhigang Shuai, He Yan, Jianhui Hou and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Ningning LiangCollege of Physics and Optoelectronics, Faculty of Science, Beijing University of Technology, Beijing, 100124, P. R. China.ORCID https://orcid.org/0000-0002-6548-8030
Guogang LiuInstitute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
Deping HuKey Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China.
Kai WangKey Laboratory of Luminescence and Optical Information, Ministry of Education, School of Science, Beijing Jiaotong University, Beijing, 100044, P. R. China.
Yan LiInstitute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
Tianrui ZhaiCollege of Physics and Optoelectronics, Faculty of Science, Beijing University of Technology, Beijing, 100124, P. R. China.
Xinping ZhangCollege of Physics and Optoelectronics, Faculty of Science, Beijing University of Technology, Beijing, 100124, P. R. China.
Zhigang ShuaiKey Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China.
He YanDepartment of Chemistry and Energy Institute, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon 999077, Hong Kong.
Jianhui HouInstitute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
Zhaohui WangKey Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China.

Funding

National Natural Science Foundation of China 21734009National Natural Science Foundation of China 21790361National Natural Science Foundation of China 51903136National Natural Science Foundation of China 52022099
6 · The paper itself

Abstract

Organic phosphorescence, originating from triplet excitons, has potential for the development of new generation of organic optoelectronic materials. Herein, two heavy-atom-free room-temperature phosphorescent (RTP) electron acceptors with inherent long lifetime triplet exctions are first reported. These two 3D-fully conjugated rigid perylene imide (PDI) multimers, as the best nonfullerene wide-bandgap electron acceptors, exhibit a significantly elevated T

Indexed as

excited state characteristicsorganic photovoltaicsroom-temperature phosphorescent electron acceptorrylene imides

Identifiers

PMID34813181
PMCPMC8787389

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.