Evidence map›Paper›PMID 39218952›Full record

ArticleNature communications2024

Co-adsorbed self-assembled monolayer enables high-performance perovskite and organic solar cells.

Dongyang Li, Qing Lian, Tao Du, Ruijie Ma, Heng Liu, Qiong Liang, Yu Han, Guojun Mi, Ouwen Peng, Guihua Zhang and 8 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed.

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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

18 authors.

Dongyang Li *Department of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.ORCID http://orcid.org/0000-0003-3633-2050
Qing Lian *Department of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.
Tao Du *Department of Applied Physics, The Hong Kong Polytechnic University, 999077, Kowloon, Hong Kong, China.
Ruijie MaDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China. ruijie.ma@polyu.edu.hk.ORCID http://orcid.org/0000-0002-7227-5164
Heng LiuDepartment of Physics, The Chinese University of Hong Kong, New Territories, Hong Kong, China.
Qiong LiangDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China.
Yu HanDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China.
Guojun MiDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.
Ouwen PengDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.
Guihua ZhangDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.
Wenbo PengDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.
Baomin XuDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China.ORCID http://orcid.org/0000-0002-2868-0613
Xinhui LuDepartment of Physics, The Chinese University of Hong Kong, New Territories, Hong Kong, China.ORCID http://orcid.org/0000-0002-1908-3294
Kuan LiuDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China.
Jun YinDepartment of Applied Physics, The Hong Kong Polytechnic University, 999077, Kowloon, Hong Kong, China.ORCID http://orcid.org/0000-0002-1749-1120
Zhiwei RenDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China. zhiweipv.ren@polyu.edu.hk.ORCID http://orcid.org/0000-0001-9674-0588
Gang LiDepartment of Electrical and Electronic Engineering, Research Institute for Smart Energy (RISE), Photonic Research Institute (PRI), The Hong Kong Polytechnic University, Hung Hom, 999077, Kowloon, Hong Kong, China. gang.w.li@polyu.edu.hk.ORCID http://orcid.org/0000-0001-8399-7771
Chun ChengDepartment of Materials Science and Engineering, Southern University of Science and Technology, 518055, Shenzhen, Guangdong Province, China. chengc@sustech.edu.cn.ORCID http://orcid.org/0000-0001-5976-3457

Funding

Hong Kong Polytechnic University (Hong Kong PolyU) Distinguished Postdoctoral Fellowship (1-YW4C)Hong Kong Polytechnic University (Hong Kong PolyU) P0042930Hong Kong Polytechnic University (Hong Kong PolyU) PRI: Q-CD7XHong Kong Polytechnic University (Hong Kong PolyU) Projects of RI-IWEAR (1-CD94)Hong Kong Polytechnic University (Hong Kong PolyU) Projects of RISE (Q-CDBK)Hong Kong Polytechnic University (Hong Kong PolyU) RISE:Q-CDBKHong Kong Polytechnic University (Hong Kong PolyU) Start-up Fund for RAPs under the Strategic Hiring Scheme (1-BD1H)National Natural Science Foundation of China (National Science Foundation of China) 22305111Research Grants Council, University Grants Committee (RGC, UGC) 15221320, 15307922, C5037-18G, C4005-22Y, C7018-20GResearch Grants Council, University Grants Committee (RGC, UGC) PolyU 25300823Shenzhen Science and Technology Innovation Commission JCYJ20200109105003940
6 · The paper itself

Abstract

Self-assembled monolayers (SAMs) have become pivotal in achieving high-performance perovskite solar cells (PSCs) and organic solar cells (OSCs) by significantly minimizing interfacial energy losses. In this study, we propose a co-adsorb (CA) strategy employing a novel small molecule, 2-chloro-5-(trifluoromethyl)isonicotinic acid (PyCA-3F), introducing at the buried interface between 2PACz and the perovskite/organic layers. This approach effectively diminishes 2PACz's aggregation, enhancing surface smoothness and increasing work function for the modified SAM layer, thereby providing a flattened buried interface with a favorable heterointerface for perovskite. The resultant improvements in crystallinity, minimized trap states, and augmented hole extraction and transfer capabilities have propelled power conversion efficiencies (PCEs) beyond 25% in PSCs with a p-i-n structure (certified at 24.68%). OSCs employing the CA strategy achieve remarkable PCEs of 19.51% based on PM1:PTQ10:m-BTP-PhC6 photoactive system. Notably, universal improvements have also been achieved for the other two popular OSC systems. After a 1000-hour maximal power point tracking, the encapsulated PSCs and OSCs retain approximately 90% and 80% of their initial PCEs, respectively. This work introduces a facile, rational, and effective method to enhance the performance of SAMs, realizing efficiency breakthroughs in both PSCs and OSCs with a favorable p-i-n device structure, along with improved operational stability.

Identifiers

PMID39218952
PMCPMC11366757

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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.