Evidence map›Paper›PMID 37463898›Full record

ArticleNature communications2023

Liquid-in-liquid printing of 3D and mechanically tunable conductive hydrogels.

Xinjian Xie, Zhonggang Xu, Xin Yu, Hong Jiang, Hongjiao Li, Wenqian Feng

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Solid-Like yet Reconfigurable 3D-Printed Liquid Tubular Wires From Nonconductive Molecules.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  7. Article
  8. Article
  9. Reverse Sap Flow from Fruit.Plants (Basel, Switzerland) · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Photopatternable PEDOT:PSS Hydrogels for High-Resolution Photolithography.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  18. Review
  19. Article
  20. Review
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

6 authors.

Xinjian XieCollege of Polymer Science and Engineering, Sichuan University, 610065, Chengdu, China.ORCID http://orcid.org/0000-0001-8824-420X
Zhonggang XuCollege of Polymer Science and Engineering, Sichuan University, 610065, Chengdu, China.
Xin YuDepartment of Pancreatic Surgery, Department of Biotherapy, West China Hospital, Sichuan University, 610065, Chengdu, China.
Hong JiangDepartment of Pancreatic Surgery, Department of Biotherapy, West China Hospital, Sichuan University, 610065, Chengdu, China.ORCID http://orcid.org/0000-0001-9481-9807
Hongjiao LiCollege of Chemical Engineering, Sichuan University, 610065, Chengdu, China. hongjiao.li@scu.edu.cn.ORCID http://orcid.org/0000-0002-0388-6818
Wenqian FengCollege of Polymer Science and Engineering, Sichuan University, 610065, Chengdu, China. feng.wenqian@scu.edu.cn.ORCID http://orcid.org/0000-0003-3561-5593

Funding

Department of Science and Technology of Sichuan Province (Sichuan Provincial Department of Science and Technology) 2021YFH0183Department of Science and Technology of Sichuan Province (Sichuan Provincial Department of Science and Technology) 2022ZYD0030Department of Science and Technology of Sichuan Province (Sichuan Provincial Department of Science and Technology) 2023NSFSC0990
6 · The paper itself

Abstract

Conductive hydrogels require tunable mechanical properties, high conductivity and complicated 3D structures for advanced functionality in (bio)applications. Here, we report a straightforward strategy to construct 3D conductive hydrogels by programable printing of aqueous inks rich in poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) inside of oil. In this liquid-in-liquid printing method, assemblies of PEDOT:PSS colloidal particles originating from the aqueous phase and polydimethylsiloxane surfactants from the other form an elastic film at the liquid-liquid interface, allowing trapping of the hydrogel precursor inks in the designed 3D nonequilibrium shapes for subsequent gelation and/or chemical cross-linking. Conductivities up to 301 S m

Identifiers

PMID37463898
PMCPMC10354067

What OpenQuestion holds

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Registered trials

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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.