scholarly journals Photoluminescence of Zinc Oxide Nanowires: The Effect of Surface Band Bending

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Dake Wang ◽  
Nicholas Reynolds
Keyword(s):  
Zinc Oxide ◽  
Vacancy Concentration ◽  
Annealing Treatment ◽  
Oxygen Vacancy Concentration ◽  
Zinc Oxide Nanowires ◽  
Surface Band ◽  
Band Bending ◽  
Oxide Nanowires ◽  
Visible Luminescence ◽  
Thermal Annealing Treatment

The photoluminescence of zinc oxide nanowires was investigated via the thermal annealing treatment in oxygen-rich and oxygen-poor conditions. Dramatic changes in the relative intensity of the ultraviolet and the green visible luminescence were observed following different annealing treatments. The changes in photoluminescence bear little correlation to the changes in the oxygen-to-zinc ratios that were revealed using Raman scattering and other characterization techniques. The chemisorption of oxygen and the subsequent surface band bending, instead of the oxygen vacancy concentration, are shown to be the mechanism that determines the observed changes in photoluminescence.

Exceptional Deformability of Wurtzite Zinc Oxide Nanowires with Growth Axial Stacking Faults

Nano Letters ◽  
2021 ◽  
Author(s):  
Qiong Liu ◽  
Yihan Nie ◽  
Jing Shang ◽  
Liangzhi Kou ◽  
Haifei Zhan ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Stacking Faults ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires

Controllable growth of vertically aligned zinc oxide nanowires using vapour deposition

2006 ◽  
Vol 17 (19) ◽  
pp. 4811-4818 ◽  
Author(s):  
S H Dalal ◽  
D L Baptista ◽  
K B K Teo ◽  
R G Lacerda ◽  
D A Jefferson ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Vapour Deposition ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires ◽  
Controllable Growth ◽  
Vertically Aligned

Strain-Gated Piezotronic Transistors Based on Vertical Zinc Oxide Nanowires

ACS Nano ◽  
2012 ◽  
Vol 6 (5) ◽  
pp. 3760-3766 ◽  
Author(s):  
Weihua Han ◽  
Yusheng Zhou ◽  
Yan Zhang ◽  
Cheng-Ying Chen ◽  
Long Lin ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires

scholarly journals Synthesis of Aluminum-doped Zinc Oxide Nanowires Hydrothermally Grown on Plastic Substrate

2012 ◽  
Vol 02 (04) ◽  
pp. 56-59 ◽  
Author(s):  
Concepción Mejía García ◽  
Elvia Díaz Valdés ◽  
Ana Ma. Paniagua Mercado ◽  
Arturo F. Méndez Sánchez ◽  
José A. Andraca Adame ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Plastic Substrate ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires ◽  
Aluminum Doped Zinc Oxide

Enhanced fabrication process of zinc oxide nanowires for optoelectronics

2014 ◽  
Vol 555 ◽  
pp. 42-47 ◽  
Author(s):  
C. García Núñez ◽  
J.L. Pau ◽  
E. Ruíz ◽  
A. García Marín ◽  
B.J. García ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Fabrication Process ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires

From zinc nanowires to zinc oxide nanowires: a low substrate-temperature approach

2005 ◽  
Vol 38 (7) ◽  
pp. 1068-1071 ◽  
Author(s):  
Jingguo Liu ◽  
Zhengjun Zhang ◽  
Xin Su ◽  
Ye Zhao
Keyword(s):  
Zinc Oxide ◽  
Substrate Temperature ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires ◽  
Zinc Nanowires

Transition-Metal Doped Zinc Oxide Nanowires

2006 ◽  
Vol 45 (3) ◽  
pp. 420-423 ◽  
Author(s):  
Benjamin D. Yuhas ◽  
David O. Zitoun ◽  
Peter J. Pauzauskie ◽  
Rongrui He ◽  
Peidong Yang
Keyword(s):  
Zinc Oxide ◽  
Transition Metal ◽  
Zinc Oxide Nanowires ◽  
Oxide Nanowires ◽  
Metal Doped
Sign in / Sign up

Export Citation Format

Share Document