Evidence map›Paper›PMID 42460767›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2026

Radical Regulation of Bamboo Pyrolysis by Low-Density Polyethylene Enables High-Efficiency Hard Carbon Anodes for Sodium-Ion Batteries.

Dong Xie, Bingwu Wang, Ying Huang, Yu Yang, Moqi Zhang, Ying Wang, Xiulan Qin, Tingting Xu, Long Kong, Ke Wang

Abstract read
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 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

10 authors.

Dong XieState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Bingwu WangState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Ying HuangSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University (NPU), Xi'an, Shaanxi, P. R. China.ORCID https://orcid.org/0000-0001-5677-8426
Yu YangState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Moqi ZhangState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Ying WangState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Xiulan QinSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University (NPU), Xi'an, Shaanxi, P. R. China.
Tingting XuSchool of Chemistry and Chemical Engineering, Northwestern Polytechnical University (NPU), Xi'an, Shaanxi, P. R. China.ORCID https://orcid.org/0000-0003-0896-3701
Long KongState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.
Ke WangState Key Laboratory of Flexible Electronics and Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shaanxi, P. R. China.

Funding

National Natural Science Foundation of China 52102305Natural Science Foundation of Ningbo 2021J051
6 · The paper itself

Abstract

Hard carbon has emerged as a highly promising anode material for sodium-ion batteries. However, rational regulation of its microstructure to achieve synergistic enhancement in electrochemical performance remains a critical challenge. In this work, we demonstrate a scalable co-pyrolysis strategy that integrates bamboo biomass with low-density polyethylene (LDPE) to regulate free-radical evolution and interactions during pyrolysis, thereby enabling the tailored formation of pseudo-graphitic domains and closed-pore architectures in biomass-derived hard carbon. Through systematic structural, spectroscopic, and electrochemical analyses, including in situ Raman spectroscopy and the galvanostatic intermittent titration technique (GITT), we establish multiscale correlations among preparation parameters, structural evolution, sodium-ion storage behavior, and overall electrochemical performance. The optimized hard carbon delivers a reversible capacity of 367.4 mAh g

Indexed as

closed‐pore structuresco‐pyrolysis strategyfree radical reactionshard carbonsodium‐ion batteries

Identifiers

PMID42460767
PMCPMC13568893

What OpenQuestion holds

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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.