Evidence map›Paper›PMID 42045177›Full record

ArticleNature communications2026

Self-assembled 1D/3D heterojunction enables all-inorganic perovskite 4-terminal tandem solar cells with 21.54% certified efficiency.

Hao Zhang, Mingyu Hu, Qingqing Zhang, Yen-Hung Lin, Qiang Lou, Maojun Sun, Yueyu Xu, Yi He, Kai Zhang, Shanshan Yu and 15 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

25 authors.

Hao ZhangGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.ORCID http://orcid.org/0009-0002-6736-3159
Mingyu HuSchool of Physics and Optoelectronic Engineering, Ludong University, Yantai, China. mingyu_hu@ldu.edu.cn.ORCID http://orcid.org/0000-0002-2253-8624
Qingqing ZhangDepartment of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, China.
Yen-Hung LinDepartment of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, China. yh.lin@ust.hk.ORCID http://orcid.org/0000-0001-6819-1235
Qiang LouGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China.
Maojun SunGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China.
Yueyu XuGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Yi HeGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Kai ZhangGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Shanshan YuGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Haifeng WuQuantum Sensing and Precision Instruments Division, CIQTEK Co. Ltd., Hefei, China.
Haibiao ChenInstitute of Critical Materials for Integrated Circuits, Shenzhen Polytechnic University, Shenzhen, China.ORCID http://orcid.org/0000-0001-9911-0629
Linling LiInstitute of Critical Materials for Integrated Circuits, Shenzhen Polytechnic University, Shenzhen, China.
Liting ZengInstitute of Critical Materials for Integrated Circuits, Shenzhen Polytechnic University, Shenzhen, China.
Xinxin XuGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China.
Jiazheng WangGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China.
Jingyi XuGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China.
Dezhen KongGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Jin ShangGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Yuqing SuGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Xiangyu LiGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Changqing LinGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China.
Fion Sze Yan YeungDepartment of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Kowloon, China.ORCID http://orcid.org/0000-0003-3521-3404
Hang ZhouGuangdong Provincial Key Laboratory of In-Memory Computing Chips, School of Electronic and Computer Engineering, Peking University, Shenzhen, China. zhouh81@pkusz.edu.cn.ORCID http://orcid.org/0000-0002-0472-9515
Shihe YangGuangdong Provincial Key Lab of Nano-Micro Materials Research, School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, China. chsyang@pku.edu.cn.ORCID http://orcid.org/0000-0003-0714-6320

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

All-inorganic perovskite solar cells (PSCs) have emerged as a prominent research focus because the high thermal/photo stability they can offer is critical to commercialization of the burgeoning photovoltaic (PV) technology. However, there remain issues pertaining to the susceptibility of the all-inorganic perovskites to surface degradation from moisture ingress under ambient conditions and the suboptimal PV efficiency that still lags substantially behind that of their organic-inorganic hybrid counterparts. To address these challenges, this work employs an in situ self-assembly strategy to construct a 1D/3D perovskite heterojunction on top of the all-inorganic perovskite using tetrabutylammonium trifluoromethanesulfonate (TTFS). While typical ammonium salts only provide a cationic barrier or weak passivation, the TTFS-based design uniquely synergizes a hydrophobic cationic barrier with strong anionic passivation, and concurrently creates fast electron extraction channels through a nanostructured interface. This approach overcomes the conventional trade-off between stability and efficiency. By exploiting it to optimize a semi-transparent wide-band PSC for 4-terminal (4-T) tandem devices, a certified power conversion efficiency (PCE) of 17.10% was achieved together with exceptional operational stability under maximum power point (MPP) tracking-maintaining 80% of the initial PCE (T

Identifiers

PMID42045177
PMCPMC13324190

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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.