Evidence map›Paper›PMID 37764550›Full record

ReviewNanomaterials (Basel, Switzerland)2023

Status and Challenges of Blue OLEDs: A Review.

Iram Siddiqui, Sudhir Kumar, Yi-Fang Tsai, Prakalp Gautam, Shahnawaz, Kiran Kesavan, Jin-Ting Lin, Luke Khai, Kuo-Hsien Chou, Abhijeet Choudhury and 2 more

Abstract readReview
In one paragraph

Review in Nanomaterials (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Deep-blue emitting 9,10-bis(perfluorobenzyl)anthracene.Beilstein journal of organic chemistry · 2025
    Article
  13. Article
  14. Influence of Multiple rISC Channels on the Maximum Efficiency and Roll-Off of TADF OLEDs.The journal of physical chemistry. C, Nanomaterials and interfaces · 2024
    Article
  15. Article
  16. 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

12 authors.

Iram SiddiquiDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Sudhir KumarInstitute for Chemical and Bioengineering, ETH Zürich, 8093 Zürich, Switzerland.ORCID 0000-0002-2994-7084
Yi-Fang TsaiDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Prakalp GautamDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
ShahnawazDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Kiran KesavanDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Jin-Ting LinDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Luke KhaiDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Kuo-Hsien ChouDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.
Abhijeet ChoudhuryDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0000-0002-8484-6083
Saulius GrigaleviciusDepartment of Polymer Chemistry and Technology, Kaunas University of Technology, LT-50254 Kaunas, Lithuania.ORCID 0000-0002-3346-7585
Jwo-Huei JouDepartment of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan.ORCID 0000-0002-9413-0206

Funding

Lietuvos Mokslo Taryba S-MIP-22-84
6 · The paper itself

Abstract

Organic light-emitting diodes (OLEDs) have outperformed conventional display technologies in smartphones, smartwatches, tablets, and televisions while gradually growing to cover a sizable fraction of the solid-state lighting industry. Blue emission is a crucial chromatic component for realizing high-quality red, green, blue, and yellow (RGBY) and RGB white display technologies and solid-state lighting sources. For consumer products with desirable lifetimes and efficiency, deep blue emissions with much higher power efficiency and operation time are necessary prerequisites. This article reviews over 700 papers covering various factors, namely, the crucial role of blue emission for full-color displays and solid-state lighting, the performance status of blue OLEDs, and the systematic development of fluorescent, phosphorescent, and thermally activated delayed fluorescence blue emitters. In addition, various challenges concerning deep blue efficiency, lifetime, and approaches to realizing deeper blue emission and higher efficacy for blue OLED devices are also described.

Indexed as

blue and deep-blue OLEDschemical structurehigh-efficiencylifetimeorganic light-emitting diode (OLED)

Identifiers

PMID37764550
PMCPMC10536903

What OpenQuestion holds

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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.