Evidence map›Paper›PMID 42031808›Full record

ArticleNature communications2026

High-strength and high-modulus silicon monoxide for high-energy-density and fast-charging lithium-ion batteries.

Minjun Je, Yeong Hun Choi, Seung Hyun Jeong, Jihoon Oh, Seoha Nam, Jong Min Won, Hyo Chul Ahn, Jun Ha Kim, Kyeong Sik Jin, Sungho Kim and 7 more

Abstract read
In one paragraph

Article in Nature communications, 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

17 authors.

Minjun JeDepartment of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.ORCID http://orcid.org/0000-0002-3376-6403
Yeong Hun ChoiDepartment of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.
Seung Hyun JeongSchool of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0001-7658-1882
Jihoon OhSchool of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0002-3603-6975
Seoha NamDepartment of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.ORCID http://orcid.org/0000-0002-1872-5021
Jong Min WonSchool of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, Republic of Korea.
Hyo Chul AhnSchool of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, Republic of Korea.
Jun Ha KimPohang Accelerator Laboratory, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.
Kyeong Sik JinPohang Accelerator Laboratory, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.
Sungho KimDepartment of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea.
Hye Bin SonResearch Park, LG Energy Solution, Daejeon, Republic of Korea.
Sung Ji ParkResearch Park, LG Energy Solution, Daejeon, Republic of Korea.
Junghyun ChoiResearch Park, LG Energy Solution, Daejeon, Republic of Korea.
Sun Young ShinResearch Park, LG Energy Solution, Daejeon, Republic of Korea.
Yongju LeeResearch Park, LG Energy Solution, Daejeon, Republic of Korea.
Jang Wook ChoiSchool of Chemical and Biological Engineering and Institute of Chemical Process, Seoul National University, Seoul, Republic of Korea. jangwookchoi@snu.ac.kr.ORCID http://orcid.org/0000-0001-8783-0901
Soojin ParkDepartment of Chemistry, Pohang University of Science and Technology (POSTECH), Pohang, Republic of Korea. soojin.park@postech.ac.kr.ORCID http://orcid.org/0000-0003-3878-6515

Funding

National Research Foundation of Korea (NRF) RS-2023-NR077019
6 · The paper itself

Abstract

Silicon-based negative electrodes suffer from severe mechanical degradation due to repetitive volumetric fluctuations and the resulting stress during cycling. Prevailing mitigation strategies enhance only elastic deformation resistance (via increased Young's modulus) while overlooking yield strength improvement-critical for suppressing plastic deformation and cyclic fatigue under high-rate conditions. Here, we fabricate high-strength, high-modulus silicon monoxide incorporating intraparticle domains of crystalline lithium fluoride. By exploiting the (inverse) Hall-Petch relationship and the rule of mixtures for composites, size engineering of crystalline lithium fluoride domains maximizes particle-level mechanical reinforcement. The particles are simultaneously encapsulated by ionically conductive amorphous lithium fluoride/electronically conductive fluorine-doped carbon sheaths. This mechanical/kinetic enhancement enables automotive-acceptable coin-type full-cell cycling for 1000 cycles at 2 C (10 mA cm

Identifiers

PMID42031808
PMCPMC13316046

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.