Evidence map›Paper›PMID 41118560›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Tailored Stitching and Vertical Stacking for High-Voltage Multifunctional Structural Batteries with Enhanced Electrochemical-Mechanical Coupling.

Gilsu Park, Chun-Gon Kim, Heechul Kwon, Jayden Dongwoo Lee, Jinwoo Park, Yoonkook Son, Jong Guk Kim, Ji-Hun Cha

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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. Article
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

8 authors.

Gilsu ParkDepartment of Aerospace Engineering, Chosun University, 309, Pilmun-daero, Dong-gu, Gwangju, 61452, Republic of Korea.
Chun-Gon KimDepartment of Aerospace Engineering, KAIST, 291, Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea.
Heechul KwonSchool of Space Engineering Sciences, Kyungpook National University, 80, Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea.ORCID https://orcid.org/0009-0005-1803-5409
Jayden Dongwoo LeeDepartment of Aerospace Engineering, KAIST, 291, Daehak-ro, Yuseong-gu, Daejeon, 34141, Republic of Korea.
Jinwoo ParkDepartment of Electrical Engineering, Chosun University, 309, Pilmun-daero, Dong-gu, Gwangju, 61452, Republic of Korea.
Yoonkook SonDepartment of Electrical Engineering, Chosun University, 309, Pilmun-daero, Dong-gu, Gwangju, 61452, Republic of Korea.
Jong Guk KimDepartment of Advanced Energy Engineering, Chosun University, 309, Pilmun-daero, Dong-gu, Gwangju, 61452, Republic of Korea.
Ji-Hun ChaSchool of Space Engineering Sciences, Kyungpook National University, 80, Daehak-ro, Buk-gu, Daegu, 41566, Republic of Korea.ORCID https://orcid.org/0000-0002-5096-6896

Funding

Gwangju․Jeonnam Local Energy Cluster Human Resources Development of the Korea Institute of Energy Technology Evaluation and Planning RS-2021-KP002519National Research Foundation of Korea RS-2025-00560100
6 · The paper itself

Abstract

Multifunctional structural batteries combining mechanical load-bearing and energy storage offer strong potential for lightweight systems. However, conventional carbon-fiber-reinforced polymer (CFRP)-based designs face persistent challenges including electrode delamination, inter-cell dead space, poor electrolyte stability, and insufficient interfacial bonding. This study introduces a CFRP-based, vertically stacked high-voltage structural battery that integrates through-thickness aramid fiber stitching with selectively structured thermoplastic interfaces. The system employs Elium resin and polypropylene barriers to enhance moisture and oxygen shielding while preserving mechanical integrity. Tailored stitching architectures are systematically investigated over a range of stitch densities, revealing their influence on both electrochemical impedance and interlaminar shear strength. The resulting structure exhibits an energy density of 42.2 Wh kg

Indexed as

compositesinterlaminar reinforcementmultilayer energy storagestitch densitiesthermoplastic matrix

Identifiers

PMID41118560
PMCPMC12786340

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.