Evidence map›Paper›PMID 31336905›Full record

ReviewNanomaterials (Basel, Switzerland)2019

Device Engineering for All-Inorganic Perovskite Light-Emitting Diodes.

Dongxiang Luo, Qizan Chen, Ying Qiu, Menglong Zhang, Baiquan Liu

Open access · goldAbstract readReview
In one paragraph

Review in Nanomaterials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.4field-weighted citation impact, top 7% of its field
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

7 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Emergence of Impurity-Doped Nanocrystal Light-Emitting Diodes.Nanomaterials (Basel, Switzerland) · 2020
    Review
  7. 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

5 authors at 3 institutions in 2 countries.

Dongxiang LuoSchool of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, China.
Qizan ChenSchool of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, China.
Ying QiuGuangdong R&D Center for Technological Economy, Guangzhou 510000, China. srawoyjs@sina.com.
Menglong ZhangSchool of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, China.
Baiquan LiuState Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China. l.baiquan@mail.scut.edu.cn.
Guangdong University of Technology · CNInstitute of Semiconductors · CNSouth China University of Technology · CN

Funding

Guangdong Science and Technology Plan (Grant No. 2017B010123002)Key Platforms and Research Projects of Department of Education of Guangdong Province (Grant No. 2016KTSCX034)National Natural Science Foundation of China (Grant No. 61704034)Pearl River S&T Nova Program of Guangzhou (Grant No. 201906010058)
6 · The paper itself

Abstract

Recently, all-inorganic perovskite light-emitting diodes (PeLEDs) have attracted both academic and industrial interest thanks to their outstanding properties, such as high efficiency, bright luminance, excellent color purity, low cost and potentially good operational stability. Apart from the design and treatment of all-inorganic emitters, the device engineering is another significant factor to guarantee the high performance. In this review, we have summarized the state-of-the-art concepts for device engineering in all-inorganic PeLEDs, where the charge injection, transport, balance and leakage play a critical role in the performance. First, we have described the fundamental concepts of all-inorganic PeLEDs. Then, we have introduced the enhancement of device engineering in all-inorganic PeLEDs. Particularly, we have comprehensively highlighted the emergence of all-inorganic PeLEDs, strategies to improve the hole injection, approaches to enhance the electron injection, schemes to increase the charge balance and methods to decrease the charge leakage. Finally, we have clarified the issues and ways to further enhance the performance of all-inorganic PeLEDs.

Indexed as

all-inorganic perovskitecharge balancecharge injectioncharge leakagelight-emitting diode

Identifiers

PMID31336905
PMCPMC6669542
OpenAlexW2959756028

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.