Field emission from surface-modified hea
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Yamada, Takatoshi ;Nebel, Christoph E. ;Somu, Kumaragurubaran ;Uetsuka, Hiroshi
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Article
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2007
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John Wiley and Sons
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English
β 378 KB
## Abstract Field emission from heavily phosphorusβdoped homoepitaxial (111) diamonds after surface modifications are discussed. To develop a model for emission, we applied Xβray photoelectron spectroscopy (XPS) to characterize surface properties of Hβplasma treated, oxidized and carbonβreconstruct