Literature DB >> 21114312

Highly concentrated graphene solutions via polymer enhanced solvent exfoliation and iterative solvent exchange.

Yu Teng Liang1, Mark C Hersam.   

Abstract

Efficient graphene exfoliation in a nontraditional solvent, ethanol, is achieved through the addition of a stabilizing polymer, ethyl cellulose. Iterative solvent exchange is further demonstrated as a rapid, room-temperature, ultracentrifugation-free approach to concentrate the graphene solution to a level exceeding 1 mg/mL. The outstanding processability and electrical properties of these graphene inks are verified through the realization of aligned graphene-polymer nanocomposites and transparent conductive graphene thin films.

Entities:  

Year:  2010        PMID： 21114312     DOI： 10.1021/ja107661g

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  16 in total

Review 1.  Nano-Bioelectronics.

Authors:  Anqi Zhang; Charles M Lieber
Journal:  Chem Rev       Date:  2015-12-21       Impact factor: 60.622

2.  Ultrahigh-throughput exfoliation of graphite into pristine 'single-layer' graphene using microwaves and molecularly engineered ionic liquids.

Authors:  Michio Matsumoto; Yusuke Saito; Chiyoung Park; Takanori Fukushima; Takuzo Aida
Journal:  Nat Chem       Date:  2015-08-10       Impact factor: 24.427

3.  Morphology and electrical properties of high-speed flexography-printed graphene.

Authors:  Rebecca R Tafoya; Michael A Gallegos; Julia R Downing; Livio Gamba; Bryan Kaehr; Eric N Coker; Mark C Hersam; Ethan B Secor
Journal:  Mikrochim Acta       Date:  2022-02-28       Impact factor: 5.833

4.  Elucidating Charge Transport Mechanisms in Cellulose-Stabilized Graphene Inks.

Authors:  Ana C M de Moraes; Jan Obrzut; Vinod K Sangwan; Julia R Downing; Lindsay E Chaney; Dinesh Patel; Randolph E Elmquist; Mark C Hersam
Journal:  J Mater Chem C Mater       Date:  2020       Impact factor: 7.393

5.  A rational design of cosolvent exfoliation of layered materials by directly probing liquid-solid interaction.

Authors:  Udayabagya Halim; Chu Ran Zheng; Yu Chen; Zhaoyang Lin; Shan Jiang; Rui Cheng; Yu Huang; Xiangfeng Duan
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919

6.  Growing three-dimensional biomorphic graphene powders using naturally abundant diatomite templates towards high solution processability.

Authors:  Ke Chen; Cong Li; Liurong Shi; Teng Gao; Xiuju Song; Alicja Bachmatiuk; Zhiyu Zou; Bing Deng; Qingqing Ji; Donglin Ma; Hailin Peng; Zuliang Du; Mark Hermann Rümmeli; Yanfeng Zhang; Zhongfan Liu
Journal:  Nat Commun       Date:  2016-11-07       Impact factor: 14.919

7.  Rational and practical exfoliation of graphite using well-defined poly(3-hexylthiophene) for the preparation of conductive polymer/graphene composite.

Authors:  Hiroki Iguchi; Chisato Higashi; Yuichi Funasaki; Keisuke Fujita; Atsunori Mori; Akira Nakasuga; Tatsuo Maruyama
Journal:  Sci Rep       Date:  2017-01-06       Impact factor: 4.379

Review 8.  Surfactant mediated liquid phase exfoliation of graphene.

Authors:  Rekha Narayan; Sang Ouk Kim
Journal:  Nano Converg       Date:  2015-10-08

9.  Assisted Tip Sonication Approach for Graphene Synthesis in Aqueous Dispersion.

Authors:  Ahmed F Ghanem; Mona H Abdel Rehim
Journal:  Biomedicines       Date:  2018-05-28

Review 10.  Liquid-Phase Exfoliation of Graphene: An Overview on Exfoliation Media, Techniques, and Challenges.

Authors:  Yanyan Xu; Huizhe Cao; Yanqin Xue; Biao Li; Weihua Cai
Journal:  Nanomaterials (Basel)       Date:  2018-11-15       Impact factor: 5.076
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