Evidence map›Paper›PMID 35315240›Full record

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

Multifunctional π-Conjugated Additives for Halide Perovskite.

Yinan Lao, Shuang Yang, Wenjin Yu, Haoqing Guo, Yu Zou, Zhijian Chen, Lixin Xiao

Abstract readReview
In one paragraph

Review 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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Multifunctional π-Conjugated Additives for Halide Perovskite.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
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

7 authors.

Yinan LaoState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Shuang YangState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Wenjin YuState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Haoqing GuoState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Yu ZouState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Zhijian ChenState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.
Lixin XiaoState Key Laboratory for Mesoscopic Physics and Department of Physics, Peking University, Beijing, 100871, P. R. China.ORCID https://orcid.org/0000-0003-3568-7458

Funding

National Natural Science Foundation of China 12174013National Natural Science Foundation of China 52173153National Natural Science Foundation of China 61935016
6 · The paper itself

Abstract

Additive is a conventional way to enhance halide perovskite active layer performance in multiaspects. Among them, π-conjugated molecules have significantly special influence on halide perovskite due to the superior electrical conductivity, rigidity property, and good planarity of π-electrons. In particular, π-conjugated additives usually have stronger interaction with halide perovskites. Therefore, they help with higher charge mobility and longer device lifetime compared with alkyl-based molecules. In this review, the detailed effect of conjugated molecules is discussed in the following parts: defect passivation, lattice orientation guidance, crystallization assistance, energy level rearrangement, and stability improvement. Meanwhile, the roles of conjugated ligands played in low-dimensional perovskite devices are summarized. This review gives an in-depth discussion about how conjugated molecules interact with halide perovskites, which may help understand the improved performance mechanism of perovskite device with π-conjugated additives. It is expected that π-conjugated organic additives for halide perovskites can provide unprecedented opportunities for the future improvement of perovskite devices.

Indexed as

additiveshalide perovskiteslight-emitting diodessolar cellsπ-conjugation

Identifiers

PMID35315240
PMCPMC9189639

What OpenQuestion holds

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Registered trials

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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.