Study on Industrial-Scale Fabrication of Graphene Nanoplatelets (GNPs) from Natural Graphite

Tuan Anh Nguyen; Nguyen Thi Tham; Phuong Nguyen Thi Hong; Sheshanath V. Bhosale; Duong Duc La

doi:10.4028/www.scientific.net/MSF.917.101

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HomeMaterials Science ForumMaterials Science Forum Vol. 917Study on Industrial-Scale Fabrication of Graphene...

Study on Industrial-Scale Fabrication of Graphene Nanoplatelets (GNPs) from Natural Graphite

Abstract:

In this work, we report a simple and advanced approach to fabricate graphene nanoplatelets (GNPs) in the industrial scale. In this method, GNPs is obtained from the natural graphite in a single step of exfoliation with sulphuric acid 100% and oxidizing agents. The morphology and properties of GNPs is characterized by using SEM, EDS, XRD, and TEM. The resultant GNPs are 10-20μm in diameter, 5-15nm in thickness, and the bulk density of 0.015 g ml^-1.

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Material Science and Engineering Technology VI

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Materials Science Forum (Volume 917)

Pages:

101-105

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.917.101

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Online since:

March 2018

Authors:

Tuan Anh Nguyen*, Nguyen Thi Tham, Phuong Nguyen Thi Hong, Sheshanath V. Bhosale, Duong Duc La

Keywords:

Graphene, Graphene Nanoplatelets (GNPs), Graphite Exfoliation

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