Evidence map›Paper›PMID 40247138›Full record

ArticleNature nanotechnology2025

Piracetam shapes wide-bandgap perovskite crystals for scalable perovskite tandems.

Shiqiang Fu, Shun Zhou, Weiwei Meng, Guang Li, Kailian Dong, Dexin Pu, Jin Zhou, Chen Wang, Hongling Guan, Wenlong Shao and 13 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature nanotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Molecularly Confined Domains Enable Halide-Stable Wide-Bandgap Perovskites.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
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  5. Article
  6. Review
  7. Article
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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

23 authors.

Shiqiang Fu *Key Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Shun Zhou *Key Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Weiwei Meng *South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou, China.ORCID http://orcid.org/0000-0002-1838-049X
Guang Li *Key Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Kailian DongKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Dexin PuKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Jin ZhouKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Chen WangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Hongling GuanKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Wenlong ShaoKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Lishuai HuangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Zhenhuang SuShanghai Synchrotron Radiation Facility (SSRF), Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, P. R. China.ORCID http://orcid.org/0000-0003-0026-2601
Cheng WangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.ORCID http://orcid.org/0000-0003-0238-6878
Guoyi ChenKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Peng JiaKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Jiahao WangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Zuxiong XuKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Xingyu GaoShanghai Synchrotron Radiation Facility (SSRF), Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, P. R. China.
Hengjiang CongCollege of Chemistry and Molecular Science, Wuhan University, Wuhan, China.ORCID http://orcid.org/0000-0002-9225-0095
Ti WangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.
Chuanxiao XiaoNingbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, China.ORCID http://orcid.org/0000-0002-4136-2249
Guojia FangKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China.ORCID http://orcid.org/0000-0002-3880-9943
Weijun KeKey Lab of Artificial Micro- and Nano-Structures of Ministry of Education, School of Physics and Technology, Wuhan University, Wuhan, China. weijun.ke@whu.edu.cn.ORCID http://orcid.org/0000-0003-2600-5419

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

All-perovskite tandem solar cells (TSCs) offer exceptional performance and versatile applicability. However, a significant challenge persists in bridging the power conversion efficiency (PCE) gap between small- and large-area (>1 cm

Identifiers

What OpenQuestion holds

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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.