Evidence map›Paper›PMID 34031408›Full record

ArticleNature communications2021

Addressing voltage decay in Li-rich cathodes by broadening the gap between metallic and anionic bands.

Jicheng Zhang, Qinghua Zhang, Deniz Wong, Nian Zhang, Guoxi Ren, Lin Gu, Christian Schulz, Lunhua He, Yang Yu, Xiangfeng Liu

Abstract read
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 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Oxygen Anion Redox Chemistry Correlated with Spin State in Ni-Rich Layered Cathodes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. 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

10 authors.

Jicheng ZhangCenter of Materials Science and Optoelectronics Engineering, College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing, P. R. China.ORCID http://orcid.org/0000-0002-2380-8024
Qinghua ZhangBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Science, Beijing, P. R. China.
Deniz WongDepartment of Dynamics and Transport in Quantum Materials, Helmholtz-Center Berlin for Materials and Energy, Hahn-Meitner-Platz 1, Berlin, Germany.
Nian ZhangShanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, P. R. China.ORCID http://orcid.org/0000-0002-9124-6553
Guoxi RenShanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, P. R. China.
Lin GuBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Science, Beijing, P. R. China.
Christian SchulzDepartment of Dynamics and Transport in Quantum Materials, Helmholtz-Center Berlin for Materials and Energy, Hahn-Meitner-Platz 1, Berlin, Germany.
Lunhua HeBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Science, Beijing, P. R. China.
Yang YuCenter of Materials Science and Optoelectronics Engineering, College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing, P. R. China.ORCID http://orcid.org/0000-0003-0146-6374
Xiangfeng LiuCenter of Materials Science and Optoelectronics Engineering, College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing, P. R. China. liuxf@ucas.ac.cn.ORCID http://orcid.org/0000-0001-9633-7721

Funding

China Postdoctoral Science Foundation 2020M680648National Natural Science Foundation of China (National Science Foundation of China) 11575192, 11975238 and 22005302Natural Science Foundation of Beijing Municipality (Beijing Natural Science Foundation) 2182082
6 · The paper itself

Abstract

Oxygen release and irreversible cation migration are the main causes of voltage fade in Li-rich transition metal oxide cathode. But their correlation is not very clear and voltage decay is still a bottleneck. Herein, we modulate the oxygen anionic redox chemistry by constructing Li

Identifiers

PMID34031408
PMCPMC8144552

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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.