Literature DB >> 19645460

High-yield organic dispersions of unfunctionalized graphene.

Christopher E Hamilton1, Jay R Lomeda, Zhengzong Sun, James M Tour, Andrew R Barron.   

Abstract

We report a simple, high-yield, method of producing homogeneous dispersions of unfunctionalized and nonoxidized graphene nanosheets in ortho-dichlorobenzene (ODCB). Sonication/centrifugation of various graphite materials results in stable homogeneous dispersions. ODCB dispersions of graphene avert the need for harsh oxidation chemistry and allow for chemical functionalization of graphene materials by a range of methods. Additionally, films produced from ODCB-graphene have high conductivity.

Entities:  

Year:  2009        PMID： 19645460     DOI： 10.1021/nl9016623

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  20 in total

1.  A simple and scalable route to wafer-size patterned graphene.

Authors:  Li-Hong Liu; Gilad Zorn; David G Castner; Raj Solanki; Michael M Lerner; Mingdi Yan
Journal:  J Mater Chem       Date:  2010-06-28

2.  Derivitization of pristine graphene with well-defined chemical functionalities.

Authors:  Li-Hong Liu; Michael M Lerner; Mingdi Yan
Journal:  Nano Lett       Date:  2010-09-08       Impact factor: 11.189

Review 3.  Liquid-Exfoliated 2D Materials for Optoelectronic Applications.

Authors:  Fuad Indra Alzakia; Swee Ching Tan
Journal:  Adv Sci (Weinh)       Date:  2021-03-11       Impact factor: 16.806

Review 4.  Recent Advances in Electrochemical Sensing of Hydrogen Peroxide (H2O2) Released from Cancer Cells.

Authors:  Touqeer Ahmad; Ayesha Iqbal; Sobia Ahsan Halim; Jalal Uddin; Ajmal Khan; Sami El Deeb; Ahmed Al-Harrasi
Journal:  Nanomaterials (Basel)       Date:  2022-04-26       Impact factor: 5.719

5.  An iron-based green approach to 1-h production of single-layer graphene oxide.

Authors:  Li Peng; Zhen Xu; Zheng Liu; Yangyang Wei; Haiyan Sun; Zheng Li; Xiaoli Zhao; Chao Gao
Journal:  Nat Commun       Date:  2015-01-21       Impact factor: 14.919

6.  Spontaneous intercalation of long-chain alkyl ammonium into edge-selectively oxidized graphite to efficiently produce high-quality graphene.

Authors:  Liangming Wei; Fei Wu; Diwen Shi; Changchen Hu; Xiaolin Li; Weien Yuan; Jian Wang; Jiang Zhao; Huijuan Geng; Hao Wei; Ying Wang; Nantao Hu; Yafei Zhang
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

7.  Mass production of highly-porous graphene for high-performance supercapacitors.

Authors:  Ahmad Amiri; Mehdi Shanbedi; Goodarz Ahmadi; Hossein Eshghi; S N Kazi; B T Chew; Maryam Savari; Mohd Nashrul Mohd Zubir
Journal:  Sci Rep       Date:  2016-09-08       Impact factor: 4.379

8.  High yield production and purification of few layer graphene by gum arabic assisted physical sonication.

Authors:  Victor Chabot; Brian Kim; Brent Sloper; Costas Tzoganakis; Aiping Yu
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

9.  Exfoliation and performance properties of non-oxidized graphene in water.

Authors:  I-Wen Peter Chen; Chun-Yuan Huang; Sheng-Hong Saint Jhou; Yu-Wei Zhang
Journal:  Sci Rep       Date:  2014-01-29       Impact factor: 4.379

10.  Environmental Synthesis of Few Layers Graphene Sheets Using Ultrasonic Exfoliation with Enhanced Electrical and Thermal Properties.

Authors:  Monir Noroozi; Azmi Zakaria; Shahidan Radiman; Zaidan Abdul Wahab
Journal:  PLoS One       Date:  2016-04-11       Impact factor: 3.240
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