@article {1540,
	title = {Band gap dependence of field emission from one dimensional nanostructures grown on n-type and p-type silicon substrates},
	journal = {Phys. Rev.},
	volume = { B68},
	year = {2003},
	pages = {125322-(1-5)},
	author = {Chang, C. S. and S. Chattopadhyay and L.C. Chen* and K. H. Chen and C. W. Chen and Y.F. Chen and R. Collazo and Z. Sitar}
}
