Evidence map›Paper›PMID 42435321›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

In Situ-Constructed Elastomeric Interphase for Grain Boundary Stabilization in High-Voltage Layered Oxide Cathodes.

Fan Lin, Haoqi Fan, Ziyun Wang, Changhui Ke, Qin Chen, Xu-Dong Zhang, Huan Ye, Hui Yang, Zi-Jian Zheng

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

9 authors.

Fan LinMinistry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, Hubei University, Wuhan, Hubei, China.
Haoqi FanMinistry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, Hubei University, Wuhan, Hubei, China.
Ziyun WangMinistry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, Hubei University, Wuhan, Hubei, China.
Changhui KeState Key Laboratory of Material Processing and Die & Mould Technology, Department of Mechanics, School of Aerospace Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Qin ChenState Key Laboratory of Material Processing and Die & Mould Technology, Department of Mechanics, School of Aerospace Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, China.
Xu-Dong ZhangInstitute of Electrical Engineering, Chinese Academy of Sciences, Beijing, China.
Huan YeCollege of Chemistry, Huazhong Agricultural University, Wuhan, Hubei, China.ORCID https://orcid.org/0000-0002-1074-528X
Hui YangState Key Laboratory of Material Processing and Die & Mould Technology, Department of Mechanics, School of Aerospace Engineering, Huazhong University of Science and Technology, Wuhan, Hubei, China.ORCID https://orcid.org/0000-0002-2628-4676
Zi-Jian ZhengMinistry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei Key Laboratory of Polymer Materials, Hubei University, Wuhan, Hubei, China.

Funding

National Natural Science Foundation of China 12572201National Natural Science Foundation of China 22179036National Natural Science Foundation of China 52207250
6 · The paper itself

Abstract

Layered oxide cathodes are a leading class of high-energy-density electrode materials for lithium-ion batteries, but their long-term stability at high voltages is compromised by chemical corrosion and mechanical stress at grain boundaries. Here, we report the construction of an elastic and voltage-tolerant poly(urea-siloxane) (PUSi) coating via the in situ polymerization of amine-terminated polydimethylsiloxane and toluene diisocyanate (TDI). This polymer acted as a conformal artificial interphase that stabilized the secondary-particle surface and internal primary-particle surfaces. The PUSi layer acted as a stable chemical barrier that isolated cathode interfaces from direct contact with the electrolyte. This suppressed interfacial side reactions and inhibited the layered-to-spinel phase transformation. The tailorable elasticity of the PUSi layer allowed it to accommodate cyclic volumetric variations and suppress intergranular cracking during high-voltage cycling. When applied to LiNi

Indexed as

cathodeelastomergrain boundarylithium‐ion batterystability

Identifiers

PMID42435321
PMCPMC13486161

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.