Preparation and characterization of p-type Sb2Te3 and n-type Bi2Te3 thin films grown by coevaporation

2001 ◽  
Vol 19 (3) ◽  
pp. 899-903 ◽  
Author(s):  
Helin Zou ◽  
D. M. Rowe ◽  
Gao Min
Keyword(s):  
2003 ◽  
Vol 259 (3) ◽  
pp. 282-285 ◽  
Author(s):  
Zhenguo Ji ◽  
Zhenjie He ◽  
Yongliang Song ◽  
Kun Liu ◽  
ZhiZhen Ye

2009 ◽  
Vol 517 (7) ◽  
pp. 2149-2152 ◽  
Author(s):  
A. Barati ◽  
A. Klein ◽  
W. Jaegermann
Keyword(s):  
P Type ◽  

2008 ◽  
Vol 1080 ◽  
Author(s):  
Tino Hofmann ◽  
M. Schubert ◽  
D. Schmidt ◽  
E. Schubert

ABSTRACTWe report on fabrication, structural and infrared optical characterization of nanostructure aluminum sculptured thin films prepared by glancing angle deposition (GLAD) and controlled substrate motion on p-type silicon. We discuss two structures, one with plate-like and one with screw-like (chiral) morphology. While the plate-like sample possesses a metal Drude behavior in the infrared spectral range, the chiral nanowire sample behaves non-metallic and reveals a series of intriguing resonances, which are equally spaced in frequency by ∼7.5 THz. We suggest that formation of 3D nano resonator circuits consisting of inductances and capacitances has occurred within the screw-like conductive aluminum wire sample, which might be responsible for the observed resonances. We suggest conductive GLAD nanostructures in combination with Schottky diodes to facilitate active or passive THz detector and transmitter devices.


2011 ◽  
Vol 209 (2) ◽  
pp. 294-296 ◽  
Author(s):  
Jang-Ho Park ◽  
Ho-Yeon Seo ◽  
Sang-Hun Jeong ◽  
Byung-Teak Lee

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