Evidence map›Paper›PMID 37890450›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

Stable Perovskite Quantum Dots Light-Emitting Diodes with Efficiency Exceeding 24.

Xuanyu Zhang, Qiangqiang Wang, Zhiwei Yao, Ming Deng, Jing Wang, Lei Qian, Yong Ren, Yuying Yan, Chaoyu Xiang

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Stable Perovskite Quantum Dots Light-Emitting Diodes with Efficiency Exceeding 24.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    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.

Xuanyu ZhangLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.
Qiangqiang WangLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.
Zhiwei YaoLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.
Ming DengLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.
Jing WangKey Laboratory of Carbonaceous Wastes Processing and Process Intensification Research of Zhejiang Province, University of Nottingham Ningbo China, Ningbo, 315100, China.
Lei QianLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.
Yong RenNottingham Ningbo China Beacons of Excellence Research and Innovation Institute, Ningbo, 315040, China.
Yuying YanFaculty of Engineering, University of Nottingham, Nottingham, NG7 2RD, UK.
Chaoyu XiangLaboratory of Advanced Nano-Optoelectronic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Science, Ningbo, Zhejiang, 315201, China.ORCID https://orcid.org/0000-0001-9040-1382

Funding

Innovation and Entrepreneurship Team of Zhejiang Province 2021R01003Key Projects of National Natural Science Foundation of China 62234004National Key Research and Development Program of China 2022YFB3602902Ningbo 3315 Programme 2020A-01-BNingbo Key Technologies R&D Program 2022Z085Provincial Key Laboratory Programme of Zhejiang Provincial Department of Science and Technology 2020E10018the European Commission ThermaSMART project H2020-MSCA-RISE-778104YONGJIANG Talent Introduction Programme 2021A-038-BZhejiang Provincial Natural Science Foundation of China LR21F050001
6 · The paper itself

Abstract

Perovskite nanocrystals for light-emitting diodes are often synthesized by uncontrollable metathesis reactions, suffering from low product yield, nonuniform growth, and poor stability. Herein, by controlling the nucleation kinetics with high dissociation constant (Ka or Kb) acids or bases, homogenous one-route nucleation of perovskite nanocrystals is achieved as the cluster intermediates are eliminated. The stable, shape uniform, and narrow size distribution green nanocrystals are synthesized. The perovskite nanocrystal film exhibites excellent stability in 80% humidity air with only a 10% photoluminescence intensity drop after 16 h. Efficient and stable electroluminescence is demonstrated with an FWHM of 16 nm at 517 nm. The green devices shows a peak EQE of 24.13% with a lifetime T

Indexed as

LEDsnarrow emissionperovskite nanocrystalsstabilitysynthesis

Identifiers

PMID37890450
PMCPMC10754115

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.