Evidence map›Paper›PMID 30445778›Full record

ReviewNanomaterials (Basel, Switzerland)2018

Liquid-Phase Exfoliation of Graphene: An Overview on Exfoliation Media, Techniques, and Challenges.

Yanyan Xu, Huizhe Cao, Yanqin Xue, Biao Li, Weihua Cai

Abstract readReview
In one paragraph

Review in Nanomaterials (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing 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

75 citing papers in PubMed.

  1. Review
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  10. Porous Organic Cages as Building Blocks for Framework Materials.Angewandte Chemie (International ed. in English) · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Exploring Feedstock Recycling in Liquid-Phase-Exfoliated Nanosheets.ACS sustainable chemistry & engineering · 2024
    Article
  17. Review
  18. Review
  19. Article
  20. Article

15 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

5 authors.

Yanyan XuSchool of Architecture, Harbin Institute of Technology, Harbin 150001, China. xueyuwulai@126.com.
Huizhe CaoSchool of Architecture, Harbin Institute of Technology, Harbin 150001, China. caohz@hit.edu.cn.
Yanqin XueCollege of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China. xueyanqin@hrbeu.edu.cn.
Biao LiSchool of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China. biaoli@hit.edu.cn.
Weihua CaiSchool of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China. caiwh@hit.edu.cn.

Funding

National Natural Science Foundation of China 51576051
6 · The paper itself

Abstract

Graphene, a two-dimensional (2D) carbon nanomaterial, has attracted worldwide attention owing to its fascinating properties. One of critical bottlenecks on some important classes of applications, such as printed electronics, conductive coatings, and composite fillers, is the lack of industrial-scale methods to produce high-quality graphene in the form of liquid suspensions, inks, or dispersions. Since 2008, when liquid-phase exfoliation (LPE) of graphene via sonication was initiated, huge progress has been made in the past decade. This review highlights the latest progress on the successful preparation of graphene in various media, including organic solvents, ionic liquids, water/polymer or surfactant solutions, and some other green dispersants. The techniques of LPE, namely sonication, high-shear mixing, and microfluidization are reviewed subsequently. Moreover, several typical devices of high-shear mixing and exfoliation mechanisms are introduced in detail. Finally, we give perspectives on future research directions for the development of green exfoliation media and efficient techniques for producing high-quality graphene. This systematic exploratory study of LPE will potentially pave the way for the scalable production of graphene, which can be also applied to produce other 2D layered materials, such as BN, MoS₂, WS₂, etc.

Indexed as

exfoliation media and techniquesgrapheneliquid-phase exfoliation

Identifiers

PMID30445778
PMCPMC6265730

What OpenQuestion holds

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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.