Evidence map›Paper›PMID 41660283›Full record

ArticleNational science review2026

Achieving over 200 Wh kg

Zhihao Chen, Jialong Shen, Wenjie Deng, Yingshan Huang, Peizhao Shan, Yuhang Lou, Ling Li, Guanyin Gao, Yaxiong Yang, Shengnan He and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in National science review, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Engineering Solvent-Anion Interactions via Asymmetric Ethers for 200 Wh KgAngewandte Chemie (International ed. in English) · 2026
    Article
  3. Article
  4. Article
  5. 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

15 authors.

Zhihao ChenHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Jialong ShenHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Wenjie DengHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Yingshan HuangHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Peizhao ShanState Key Laboratory for Physical Chemistry of Solid Surfaces, and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Yuhang LouHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Ling LiHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Guanyin GaoHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Yaxiong YangInstitute of Science and Technology for New Energy, Xi'an Technological University, Xi'an 710021, China.
Shengnan HeInstitute of Science and Technology for New Energy, Xi'an Technological University, Xi'an 710021, China.
Hongge PanInstitute of Science and Technology for New Energy, Xi'an Technological University, Xi'an 710021, China.
Xianhong RuiSchool of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, China.
Yong YangState Key Laboratory for Physical Chemistry of Solid Surfaces, and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Hai YangHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.
Yan YuHefei National Research Center for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Materials Science and Engineering, CAS Key Laboratory of Materials for Energy Conversion, University of Science and Technology of China, Hefei 230026, China.ORCID https://orcid.org/0000-0002-3685-7773

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Energy-dense sodium-ion batteries (SIBs) offer lithium-free, cost-effective solutions for grid-scale energy storage. However, the structural complexity of hard carbon (HC) anodes hinders the establishment of a clear structure-performance relationship, leading to the insufficient performance of current HC when paired with advanced cathodes. In this study, we precisely adjusted the content and size of closed pores in HC using an economical, extensible rosin-assisted pore-promoting strategy, and quantified the effective pore volume for sodium storage through small-angle X-ray scattering experiments. We show that optimizing the closed pore size to increase the effective pore volume is key to enhancing the electrochemical performance of HC. By controlling the size (∼2 nm) of closed pores, we enhance the Na-cluster filled volume fraction of HC, resulting in an extended low-potential plateau (<0.1 V vs. Na

Indexed as

biomassclosed poreshard carbonsodium-ion batteries

Identifiers

PMID41660283
PMCPMC12875110

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.