Facile Green Synthesis of Novel Nanocarbon Materials from Agricultural Waste

Authors

  • Manoj Balachandran CHRIST (Deemed to be University)
  • Anu N Mohan Christ University

Keywords:

charcoal, chemical intercalation, porous graphene nano sheets, mixed structure.

Abstract

A novel synthesis method for the elucidation of porous graphene nanosheets (PGN) from agricultural product like wood and coconut shell charcoal is reported herein. Precursors for the present study is obtained by the thermal decomposition of agricultural waste namely wood (WS) and coconut shell (CSS). The chemical modification of the carbon structures present in the samples are achieved by using a modified Hummers’ method followed by extensive sonication. Analysis of chemically treated samples with various spectroscopic and microscopic techniques revealed the presence of few layer large area graphene (PGN) with oxygen functionalities added to it. Agricultural waste material are potential precursors for the large scale synthesis of low cost graphene sheet and graphene quantum dots.

Author Biographies

Manoj Balachandran, CHRIST (Deemed to be University)

Department of Physics and Electronics, CHRIST (Deemed to be University), Bangalore

Anu N Mohan, Christ University

Department of Physics and Electronics, CHRIST (Deemed to be University), Bangalore

 

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Additional Files

Published

2020-06-05