Crack-localization in elastomeric self-healing enabled by one supermolecule-analogous molecule.

Xingyi Wang, Shuan Han, Shuchang Luo, Qiuju Li, Jing Li, Wei Li, Lin Gan, Jin Huang

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

8 authors.

Xingyi WangChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China.

Shuan HanChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China.

Shuchang LuoChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China.ORCID http://orcid.org/0000-0003-3863-399X

Qiuju LiChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China.

Jing LiChongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, China.ORCID http://orcid.org/0009-0002-7723-0130

Wei LiNational Key Laboratory of Aerospace Chemical Energy, Xiangyang, China. gracelee@mail.ustc.edu.cn.

Lin GanChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China. swucgl@swu.edu.cn.ORCID http://orcid.org/0000-0003-2848-2331

Jin HuangChongqing Key Laboratory of Soft-Matter Material Manufacturing, School of Chemistry and Chemical Engineering, Southwest University, Chongqing, China. huangjin2015@swu.edu.cn.ORCID http://orcid.org/0000-0003-0648-2525

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Residual invisible cracks make perfect material self-healing difficult to achieve. In principle, cracks could be visualized by luminescent indicators; however, high-energy fluctuations associated with rapid healing kinetics interfere with the electronic transitions of luminophores. Here, grouped secondary bonds are combined in a phenylborate-derived chain extender (BOB-1) in the structural form of supermolecule-analogous dimer, inhibiting conformation perturbation to enhance radiative transition. Asymmetric intramolecular O → B coordination affords a dynamic-exchange activation energy as low as 32.88 kJ·mol

Identifiers

PMID42706257

DOI10.1038/s41467-026-76087-1

PMCPMC13550633

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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.