Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.matlet.2012.09.096
Title: Well-aligned SiC nanoneedle arrays for excellent field emitters
Authors: Wu, R.
Zhou, K.
Qian, X.
Wei, J.
Tao, Y.
Sow, C.H. 
Wang, L.
Huang, Y.
Keywords: Arrays
Field emitters
Nanoneedle
SiC
Issue Date: 15-Jan-2013
Citation: Wu, R., Zhou, K., Qian, X., Wei, J., Tao, Y., Sow, C.H., Wang, L., Huang, Y. (2013-01-15). Well-aligned SiC nanoneedle arrays for excellent field emitters. Materials Letters 91 : 220-223. ScholarBank@NUS Repository. https://doi.org/10.1016/j.matlet.2012.09.096
Abstract: Well-aligned SiC nanowire arrays are successfully synthesized on carbon cloth by a facile chemical vapor deposition without using any templates. Such nanowire arrays acting as cold electron emitters exhibit excellent field emission performance with very low turn-on and threshold voltages of 1.3 V μm-1 and 2.2 V μm-1, respectively, and high field enhancement factor (∼3667). The superior field emission properties are mainly attributed to well aligned and tapered morphology of SiC and the enhanced electrons transport in the nanowires due to the good electric contact with the carbon fabric substrate where they grow. © 2012 Elsevier B.V. All rights reserved.
Source Title: Materials Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/98579
ISSN: 0167577X
DOI: 10.1016/j.matlet.2012.09.096
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

29
checked on Jul 9, 2018

WEB OF SCIENCETM
Citations

28
checked on Jul 9, 2018

Page view(s)

49
checked on Jul 6, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.