Evidence map›Paper›PMID 42507309›Full record

ArticleNano-micro letters2026

Ultramicropore-Confined Solvation and Interphase Regulation Unlock High-Performance Hard Carbon Anodes for Sodium-Ion Batteries.

Shunyuan Tan, Zhiyuan Cheng, Jiahao Xing, Jingkai Gao, Zimo Huang, Hongshuai Hou, Zhongliang Tian, Yanqing Lai, Jie Li, Simin Li and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nano-micro letters, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Shunyuan TanNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Zhiyuan ChengNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Jiahao XingNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Jingkai GaoNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Zimo HuangNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Hongshuai HouCollege of Chemistry and Chemical Engineering, National Energy Metal Resources and New Materials Key Laboratory, State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, People's Republic of China.
Zhongliang TianNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Yanqing LaiNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Jie LiNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China.
Simin LiNational Energy Metal Resources and New Materials Key Laboratory, School of Metallurgy and Environment, Central South University, Changsha, 410083, People's Republic of China. simin.li@csu.edu.cn.
Xiaobo JiCollege of Chemistry and Chemical Engineering, National Energy Metal Resources and New Materials Key Laboratory, State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, People's Republic of China. xji@csu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hard carbon (HC) anodes are promising for sodium-ion batteries, yet achieving high initial Coulombic efficiency (ICE), large plateau contribution, and fast charge-transfer kinetics remains challenging due to insufficient control of micro-nanostructure and interphase chemistry. Here, we present a precursor-level molecular engineering strategy that simultaneously regulates sodium desolvation and interphase chemistry in HC. An iodine-mediated oxidative cross-linking process converts starch into spherical HC with uniformly distributed ultramicropores and carbonyl-rich surfaces. These nanoconfined pores are proposed to act as molecular sieves, preferentially excluding bulky solvent molecules while allowing PF

Indexed as

Hard carbonNaF-rich interphasesNanoconfined desolvationSodium-ion batteriesUltramicropores

Identifiers

PMID42507309
PMCPMC13407412

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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.