Evidence map›Paper›PMID 36446803›Full record

ArticleNature communications2022

Ultrastrong MXene films via the synergy of intercalating small flakes and interfacial bridging.

Sijie Wan, Xiang Li, Ying Chen, Nana Liu, Shijun Wang, Yi Du, Zhiping Xu, Xuliang Deng, Shixue Dou, Lei Jiang and 1 more

Abstract 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 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Two-Dimensional MXenes for a Sustainable Future.Journal of the American Chemical Society · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Wearable Flexible Sensors for Cardiovascular Disease Monitoring.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  8. Review
  9. Review
  10. Orientation Engineering of MXene Flakes.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
  11. Article
  12. Additive-Free TiAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  13. Article
  14. Review
  15. Review
  16. Water content modulation enables selective ion transport in 2D MXene membranes.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. 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

11 authors.

Sijie Wan *School of Chemistry, Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, Beihang University, 100191, Beijing, P. R. China.ORCID http://orcid.org/0000-0003-4596-9977
Xiang Li *School of Chemistry, Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, Beihang University, 100191, Beijing, P. R. China.
Ying Chen *Department of Prosthodontics, The First Clinical Division, Peking University School and Hospital of Stomatology, 100034, Beijing, P. R. China.ORCID http://orcid.org/0000-0003-1797-3960
Nana Liu *School of Physics, Beihang University, 100191, Beijing, P. R. China.
Shijun WangNational Center for Nanoscience and Technology, 100190, Beijing, P. R. China.
Yi DuSchool of Physics, Beihang University, 100191, Beijing, P. R. China.
Zhiping XuApplied Mechanics Laboratory, Department of Engineering Mechanics and Center for Nano and Micro Mechanics, Tsinghua University, 100084, Beijing, P. R. China.
Xuliang DengNMPA Key Laboratory for Dental Materials National Engineering, Laboratory for Digital and Material Technology of Stomatology, Department of Geriatric Dentistry, Peking University School and Hospital of Stomatology, 100081, Beijing, P. R. China.ORCID http://orcid.org/0000-0003-1838-6274
Shixue DouInstitute for Superconducting and Electronic Materials, Australian Institute for Innovative Materials, University of Wollongong, Wollongong, NSW, 2500, Australia.ORCID http://orcid.org/0000-0003-3824-7693
Lei JiangSchool of Chemistry, Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, Beihang University, 100191, Beijing, P. R. China.
Qunfeng ChengSchool of Chemistry, Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education, Beihang University, 100191, Beijing, P. R. China. cheng@buaa.edu.cn.ORCID http://orcid.org/0000-0001-7753-4877

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52003011National Natural Science Foundation of China (National Science Foundation of China) 52125302
6 · The paper itself

Abstract

Titanium carbide MXene combines high mechanical and electrical properties and low infrared emissivity, making it of interest for flexible electromagnetic interference (EMI) shielding and thermal camouflage film materials. Conventional wisdom holds that large MXene is the preferable building block to assemble high-performance films. However, the voids in the films comprising large MXene degrade their properties. Although traditional crosslinking strategies can diminish the voids, the electron transport between MXene flakes is usually disrupted by the insulating polymer bonding agents, reducing the electrical conductivity. Here we demonstrate a sequential densification strategy to synergistically remove the voids between MXene flakes while strengthening the interlayer electron transport. Small MXene flakes were first intercalated to fill the voids between multilayer large flakes, followed by interfacial bridging of calcium ions and borate ions to eliminate the remaining voids, including those between monolayer flakes. The obtained MXene films are compact and exhibit high tensile strength (739 MPa), Young's modulus (72.4 GPa), electrical conductivity (10,336 S cm

Identifiers

PMID36446803
PMCPMC9708659

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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.