Evidence map›Paper›PMID 34400649›Full record

ArticleNature communications2021

Anion-exchange-mediated internal electric field for boosting photogenerated carrier separation and utilization.

Tong Han, Xing Cao, Kaian Sun, Qing Peng, Chenliang Ye, Aijian Huang, Weng-Chon Cheong, Zheng Chen, Rui Lin, Di Zhao and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

15 authors.

Tong Han *Department of Chemistry, Tsinghua University, Beijing, China.
Xing Cao *Department of Chemistry, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-6193-1023
Kaian Sun *Department of Chemistry, Tsinghua University, Beijing, China.
Qing PengDepartment of Chemistry, Tsinghua University, Beijing, China. pengqing@mail.tsinghua.edu.cn.
Chenliang YeDepartment of Chemistry, Tsinghua University, Beijing, China.
Aijian HuangDepartment of Chemistry, Tsinghua University, Beijing, China.
Weng-Chon CheongDepartment of Physics and Chemistry, Faculty of Science and Technology, University of Macau, Macao SAR, China.ORCID http://orcid.org/0000-0002-7684-2808
Zheng ChenCollege of Chemistry and Materials Science, Anhui Normal University, Wuhu, China.ORCID http://orcid.org/0000-0002-4347-0235
Rui LinNanoinstitute Munich, Ludwig-Maximilians-Universität München, Munich, Germany.
Di ZhaoKey Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, China.
Xin TanDepartment of Chemistry, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0001-9707-672X
Zewen ZhuangDepartment of Chemistry, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-7060-426X
Chen ChenDepartment of Chemistry, Tsinghua University, Beijing, China. cchen@mail.tsinghua.edu.cn.
Dingsheng WangDepartment of Chemistry, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0003-0074-7633
Yadong LiDepartment of Chemistry, Tsinghua University, Beijing, China. ydli@mail.tsinghua.edu.cn.ORCID http://orcid.org/0000-0003-1544-1127

Funding

National Natural Science Foundation of China (National Science Foundation of China) 21971135
6 · The paper itself

Abstract

Heterojunctions modulated internal electric field (IEF) usually result in suboptimal efficiencies in carrier separation and utilization because of the narrow IEF distribution and long migration paths of photocarriers. In this work, we report distinctive bismuth oxyhydroxide compound nanorods (denoted as BOH NRs) featuring surface-exposed open channels and a simple chemical composition; by simply modifying the bulk anion layers to overcome the limitations of heterojunctions, the bulk IEF could be readily modulated. Benefiting from the unique crystal structure and the localization of valence electrons, the bulk IEF intensity increases with the atomic number of introduced halide anions. Therefore, A low exchange ratio (~10%) with halide anions (I

Identifiers

PMID34400649
PMCPMC8368037

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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.