EPrints@IIT Delhi : Item 2074/1239

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DC Field	Value	Language
contributor.author	Pandey, P T	-
contributor.author	Sharma, G L	-
contributor.author	Awasthi, D K	-
contributor.author	Vankar, V D	-
date.accessioned	2006-01-24T06:15:52Z	-
date.available	2006-01-24T06:15:52Z	-
date.issued	2003	-
identifier.citation	Vacuum, 72, 297–305	en
identifier.uri	http://eprint.iitd.ac.in/dspace/handle/2074/1239	-
description.abstract	Diamond thin ﬁlms have been synthesized by hot-ﬁlament chemical vapor deposition process using a mixture of methane and hydrogen gases. The samples were subjected to very high-energy ion irradiation (100MeV Au7+ ions).The ﬁeld emission characteristics of ion-irradiated samples have been studied. High emission currents and low turn-on and threshold ﬁelds were obtained for ion-irradiated samples. The as-deposited and the ion-irradiated samples have been characterized by X-ray Diffraction, Scanning Electron Microscopy and Micro-Raman Spectroscopy techniques and the resulting changes are correlated with ﬁeld emission results.	en
format.extent	524852 bytes	-
format.mimetype	application/pdf	-
language.iso	en	en
subject	Diamond	en
subject	Chemical vapor deposition	en
subject	Field emission	en
subject	Ion irradiation	en
title	Field emission characteristics of high-energy ion-irradiated polycrystalline diamond thin ﬁlms	en
type	Article	en
Appears in Collections:	Physics

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