Evidence map›Paper›PMID 41820366›Full record

ArticleNature communications2026

Quantitative corrosion framework for anti-corrosive passivation design to extend calendar life in lithium metal batteries.

Song Kyu Kang, Seochan Hong, Minho Kim, Jae-Hong Lim, Minguk Kwak, Jong-Heon Lim, Nayeon Kim, Sehun Choi, Yeji Park, Kyu-Young Park and 1 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

11 authors.

Song Kyu Kang *Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.ORCID http://orcid.org/0000-0002-6291-7098
Seochan Hong *Department of Battery Engineering, Graduate Institute of Ferrous & Eco Materials Technology (GIFT), Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.
Minho KimDepartment of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.ORCID http://orcid.org/0000-0002-0151-4527
Jae-Hong LimPohang Accelerator Laboratory, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.
Minguk KwakDepartment of Battery Engineering, Graduate Institute of Ferrous & Eco Materials Technology (GIFT), Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.ORCID http://orcid.org/0009-0009-6727-5598
Jong-Heon LimDepartment of Battery Engineering, Graduate Institute of Ferrous & Eco Materials Technology (GIFT), Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.ORCID http://orcid.org/0000-0002-7555-3721
Nayeon KimDepartment of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.
Sehun ChoiDepartment of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.
Yeji ParkDepartment of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.
Kyu-Young ParkDepartment of Battery Engineering, Graduate Institute of Ferrous & Eco Materials Technology (GIFT), Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea.ORCID http://orcid.org/0000-0001-9560-8526
Won Bae KimDepartment of Chemical Engineering, Pohang University of Science and Technology (POSTECH), Pohang-si, Gyeongsangbuk-do, Republic of Korea. kimwb@postech.ac.kr.ORCID http://orcid.org/0000-0002-1251-9681

Funding

Korea Institute for Advancement of Technology (KIAT) RS-2024-00419413National Research Foundation of Korea (NRF) RS-2021-NR060090
6 · The paper itself

Abstract

Reactive lithium metal renders it prone to corrosion, which severely limits calendar life and practicality in energy storage. Despite its importance, corrosion-induced degradation remains largely qualitative and lacks a clear mechanistic understanding. Here, we present a quantitatively integrated and experimentally validated framework that correlates lithium corrosion with interphase growth kinetics and interfacial morphological evolution. Guided by this model, a bi-layered anti-corrosive passivation layer composed of lithium polyacrylate embedded with lithium silver alloy-fluoride interphase is rationally designed. The outer polymer-rich layer resists swelling and blocks corrosion, while the underlying LiAg/LiF-rich interphase enhances interfacial transport kinetics. Operando X-ray microscopy reveals that calendar-aged lithium regions are particularly vulnerable to accelerated corrosion, which intensifies dendritic formation and is effectively suppressed by the passivation layer. Consequently, full-cells show a high-rate capacity of 133 mAh g

Identifiers

PMID41820366
PMCPMC13121471

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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.