Evidence map›Paper›PMID 35641519›Full record

ArticleNature communications2022

Superstrong, superstiff, and conductive alginate hydrogels.

Donghwan Ji, Jae Min Park, Myeong Seon Oh, Thanh Loc Nguyen, Hyunsu Shin, Jae Seong Kim, Dukjoon Kim, Ho Seok Park, Jaeyun Kim

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
31.1field-weighted citation impact, top 1% of its field
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

79 citing papers in PubMed, 403 citations in OpenAlex.

  1. AI-powered the toughest biohydrogels.Bioactive materials · 2026
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  16. Ionic-Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  17. Article
  18. Review
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  20. Article

19 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Donghwan JiSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.ORCID 0000-0003-2266-1654
Jae Min ParkSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Myeong Seon OhSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Thanh Loc NguyenSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Hyunsu ShinSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Jae Seong KimSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Dukjoon KimSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.
Ho Seok ParkSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea.ORCID 0000-0002-4424-4037
Jaeyun KimSchool of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 16419, Republic of Korea. kimjaeyun@skku.edu.ORCID 0000-0002-4687-6732
Sungkyunkwan University · KRSamsung (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For the practical use of synthetic hydrogels as artificial biological tissues, flexible electronics, and conductive membranes, achieving requirements for specific mechanical properties is one of the most prominent issues. Here, we demonstrate superstrong, superstiff, and conductive alginate hydrogels with densely interconnecting networks implemented via simple reconstructing processes, consisting of anisotropic densification of pre-gel and a subsequent ionic crosslinking with rehydration. The reconstructed hydrogel exhibits broad ranges of exceptional tensile strengths (8-57 MPa) and elastic moduli (94-1,290 MPa) depending on crosslinking ions. This hydrogel can hold sufficient cations (e.g., Li

Indexed as

AlginatesHydrogelsElectric ConductivityIonsPolymersTensile StrengthAlginatesHydrogelsIonsPolymers

Identifiers

PMID35641519
PMCPMC9156673
OpenAlexW4281734117

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.