id	keyword
bibechana-20865	nanowire
bibechana-20865	structure
bibechana-20865	tic
bibechana-20865	energy
bibechana-20865	band
bibechana-20865	diameter
bibechana-20865	properties
bibechana-20865	gap
bibechana-20865	bulk
bibechana-20865	material
bibechana-20865	density
bibechana-20865	property