Enhanced Field Emission from Argon Plasma-Treated Ultra-sharp &#945;-Fe<sub>2</sub>O<sub>3</sub>Nanoflakes

Enhanced Field Emission from Argon Plasma-Treated Ultra-sharp &#945;-Fe<sub>2</sub>O<sub>3</sub>Nanoflakes

<p>Abstract</p> <p>Hematite nanoflakes have been synthesized by a simple heat oxide method and further treated by Argon plasmas. The effects of Argon plasma on the morphology and crystal structures of nanoflakes were investigated. Significant enhancement of field-induced electron e...

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Bibliographic Details
Main Authors: Zhang JX, Gong Hao, Zheng Z, Liao L, Yan B, Shen ZX, Yu T
Format: Article
Language:English
Published: SpringerOpen 2009-01-01
Series:Nanoscale Research Letters
Subjects:
Field emission
Metal oxide
Plasma treated
Online Access:http://dx.doi.org/10.1007/s11671-009-9363-1

Internet

http://dx.doi.org/10.1007/s11671-009-9363-1

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