Evidence map›Paper›PMID 35088585›Full record

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

Highly Efficient and Stable Organic Light-Emitting Diodes with Inner Passivating Hole-Transfer Interlayers of Poly(amic acid)-Polyimide Copolymer.

Jaewoo Park, Wonsun Kim, Yushika Aggawal, Kichul Shin, Eun Ha Choi, Byoungchoo Park

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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

6 authors.

Jaewoo ParkDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.
Wonsun KimDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.
Yushika AggawalDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.
Kichul ShinDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.
Eun Ha ChoiDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.
Byoungchoo ParkDepartment of Electrical and Biological Physics, Kwangwoon University, Wolgye-Dong, Seoul, 01897, South Korea.ORCID 0000-0002-5046-8037

Funding

Kwangwoon UniversityNational Foundation of Korea 2020R1A2B5B03097060National Foundation of Korea 2021R1A6A1A03038785
6 · The paper itself

Abstract

Ensuring the long-term stability of high-performance organic light-emitting diodes (OLEDs) has remained a great challenge due to their limited lifetime and durability. Herein, a novel functional interlayer consisting of a poly(amic acid)-polyimide copolymer is introduced for use in OLEDs. It is shown that an OLED sample with a polyimide-copolymer interlayer exhibits high peak brightness of nearly 96 000 cd m

Indexed as

hole-transferinner encapsulationinterlayerlifetimeorganic light-emitting devicespoly(amic acid)-polyimide copolymerstability

Identifiers

PMID35088585
PMCPMC8948599

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.