Field emission study of graphene nanowalls prepared by microwave-plasma method

Pejman Hojatitalemi, George Simon

Research output: Contribution to journalArticleResearchpeer-review

43 Citations (Scopus)


The field emission properties of graphitic nanowalls prepared by a simple microwave-based method are presented. The effects of deposition method on the agglomeration and field emission properties of samples were also studied. Thermal treatment of these samples at 300 °C in air and at 1000 °C in argon further increased electron emission properties by improving the graphitic order of the samples and removal of impurities.
Original languageEnglish
Pages (from-to)2875 - 2877
Number of pages3
Issue number8
Publication statusPublished - 2011

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