Evidence map›Paper›PMID 38821968›Full record

ArticleNature communications2024

High-performance near-infrared OLEDs maximized at 925 nm and 1022 nm through interfacial energy transfer.

Chieh-Ming Hung, Sheng-Fu Wang, Wei-Chih Chao, Jian-Liang Li, Bo-Han Chen, Chih-Hsuan Lu, Kai-Yen Tu, Shang-Da Yang, Wen-Yi Hung, Yun Chi and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Transfer Printing of Epitaxial Organic Semiconductor Films.ACS applied materials & interfaces · 2026
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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.

Chieh-Ming Hung *Department of Chemistry, National Taiwan University, Taipei, Taiwan.
Sheng-Fu Wang *Department of Chemistry, National Taiwan University, Taipei, Taiwan.
Wei-Chih Chao *Department of Chemistry, National Taiwan University, Taipei, Taiwan.
Jian-Liang LiDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.
Bo-Han ChenInstitute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan.
Chih-Hsuan LuInstitute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan.
Kai-Yen TuDepartment of Chemistry, National Taiwan University, Taipei, Taiwan.
Shang-Da YangInstitute of Photonics Technologies, National Tsing Hua University, Hsinchu, Taiwan.ORCID http://orcid.org/0000-0003-3151-0700
Wen-Yi HungInstitute of Optoelectronic Sciences, National Taiwan Ocean University, Keelung, Taiwan.ORCID http://orcid.org/0000-0003-1761-2743
Yun ChiDepartment of Materials Sciences and Engineering and Department of Chemistry, City University of Hong Kong, Hong Kong SAR, China. yunchi@cityu.edu.hk.ORCID http://orcid.org/0000-0002-8441-3974
Pi-Tai ChouDepartment of Chemistry, National Taiwan University, Taipei, Taiwan. chop@ntu.edu.tw.ORCID http://orcid.org/0000-0002-8925-7747

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Using a transfer printing technique, we imprint a layer of a designated near-infrared fluorescent dye BTP-eC9 onto a thin layer of Pt(II) complex, both of which are capable of self-assembly. Before integration, the Pt(II) complex layer gives intense deep-red phosphorescence maximized at ~740 nm, while the BTP-eC9 layer shows fluorescence at > 900 nm. Organic light emitting diodes fabricated under the imprinted bilayer architecture harvest most of Pt(II) complex phosphorescence, which undergoes triplet-to-singlet energy transfer to the BTP-eC9 dye, resulting in high-intensity hyperfluorescence at > 900 nm. As a result, devices achieve 925 nm emission with external quantum efficiencies of 2.24% (1.94 ± 0.18%) and maximum radiance of 39.97 W sr

Identifiers

PMID38821968
PMCPMC11143248

What OpenQuestion holds

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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.