Field emitter density control effect on emission current density by Ag-Cu alloy coating on carbon nanotubes

We have investigated the morphological evolution and improvement in field emission properties of carbon nanotube (CNT) emitters coated with an Ag-Cu alloy (ACa). Vertically aligned multiwalled CNTs (MWCNTs) were synthesized by direct current-plasma enhanced chemical vapor deposition. The MWCNTs were...

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Veröffentlicht in:	Applied physics letters 2008-09, Vol.93 (10), p.103101-103101-3
Hauptverfasser:	Lee, Seung Youb, Choi, Won Chel, Jeon, Cheolho, Park, Chong-Yun, Yang, Ji Hoon, Kwon, Myeung Hoi
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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