Temperature- and Hydrogen-Gas-Dependent Reversible Inversion of n-/p-Type Conductivity in CVD-Grown Multilayer Graphene (MLG) Film

Please use this identifier to cite or link to this item: http://ir.juit.ac.in:8080/jspui/jspui/handle/123456789/9160

Full metadata record

DC Field	Value	Language
dc.contributor.author	Dutta, D.	-
dc.contributor.author	Hazra, S.k.	-
dc.contributor.author	Das, J.	-
dc.contributor.author	Sarkar, C.k.	-
dc.contributor.author	Basu, S.	-
dc.date.accessioned	2023-01-13T08:52:31Z	-
dc.date.available	2023-01-13T08:52:31Z	-
dc.date.issued	2016	-
dc.identifier.uri	http://ir.juit.ac.in:8080/jspui/jspui/handle/123456789/9160	-
dc.description.abstract	In atmospheric-pressure chemical vapor deposition-grown multilayer graphene films, a reversible change from n- to p-type conductivity has been observed in the temperature range of 25 C to 150 C upon exposure to hydrogen. This study was conducted with a simple Pd/graphene/Pd planar device. The inversion was observed at around 100 C, below which it showed stable n-type response to hydrogen. The hydrogen response was quite fast (1 s to 2 s) at 150 C. A plausible mechanism has been developed to explain such inversion. The selectivity and stability of the device in both n- and p-regions were investigated in the temperature range of 25 C to 150 C.	en_US
dc.language.iso	en	en_US
dc.publisher	Jaypee University of Information Technology, Solan, H.P.	en_US
dc.subject	Multilayer graphene	en_US
dc.subject	CVD growth	en_US
dc.subject	Reversible response	en_US
dc.title	Temperature- and Hydrogen-Gas-Dependent Reversible Inversion of n-/p-Type Conductivity in CVD-Grown Multilayer Graphene (MLG) Film	en_US
dc.type	Article	en_US
Appears in Collections:	Journal Articles

Files in This Item:

File	Description	Size	Format
Temperature-and Hydrogen-Gas-Dependent Reversible Inversion of n-p-Type Conductivity in CVD-Grown Multilayer Graphene (MLG) Film.pdf		1.15 MB	Adobe PDF	View/Open