Enhancing the Photon-Sensing Properties of ZnO Nanowires by Atomic Layer Deposition of Platinum

2010 ◽  
Vol 13 (12) ◽  
pp. K93 ◽  
Author(s):  
Yu-Hung Lin ◽  
Yang-Chih Hsueh ◽  
Chih-Chieh Wang ◽  
Jyh-Ming Wu ◽  
Tsong-Pyng Perng ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Zno Nanowires ◽  
Sensing Properties ◽  
Layer Deposition

Photoluminescence enhancement of ZnO nanowire arrays by atomic layer deposition of ZrO2 layers and thermal annealing

2016 ◽  
Vol 18 (24) ◽  
pp. 16377-16385 ◽  
Author(s):  
Yuan Zhang ◽  
Hong-Liang Lu ◽  
Tao Wang ◽  
Qing-Hua Ren ◽  
Hong-Yan Chen ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Thermal Annealing ◽  
Atomic Layer ◽  
Zno Nanowires ◽  
Nanowire Arrays ◽  
Zno Nanowire ◽  
Ultraviolet Emission ◽  
Zno Nanowire Arrays ◽  
Layer Deposition ◽  
Photoluminescence Enhancement

The ultraviolet emission of ZnO nanowires was enhanced significantly after coating with thin ZrO2 layers and thermal annealing.

VERTICAL SILICON NANOWIRES WITH ATOMIC LAYER DEPOSITION WITH HfO2 MEMBRANE FOR pH SENSING APPLICATION

2011 ◽  
Vol 11 (05) ◽  
pp. 959-966 ◽  
Author(s):  
YI-TING LIN ◽  
YU-HONG YU ◽  
YU CHEN ◽  
GUO-JUN ZHANG ◽  
SHI-YANG ZHU ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Silicon Nanowires ◽  
Atomic Layer ◽  
Hafnium Dioxide ◽  
Hydrogen Ion ◽  
Ion Concentration ◽  
Hydrogen Ion Concentration ◽  
Sensing Properties ◽  
Layer Deposition ◽  
Sensing Membrane

Vertical silicon nanowire (SiNW) platforms are candidates for use in ultrasensitive biosensors, with surface-to-volume ratio higher than one-dimensional SiNW . In this paper, a vertical SiNW electrolyte–insulator–semiconductor (EIS) structure with an ALD-HfO2 sensing membrane is proposed for use in a hydrogen ion sensor. Hafnium dioxide is used as the sensing membrane, which was deposited on the surface of the vertical SiNW structure by atomic layer deposition. The sensing properties were examined using a HP4284A high-precision LCR analyzer. A linear relationship was found between the flatband voltage shift and the hydrogen ion concentration. Comparing with different diameters of SiNW , the sensitivity with diameter of 200 nm was slightly higher than 100 nm. A post-deposition rapid thermal annealing (RTA) was utilized to optimize the sensing properties, and the sensitivity was increased to 51.07 mV/pH.

scholarly journals Enhanced UV photosensing properties of ZnO nanowires prepared by electrodeposition and atomic layer deposition

2017 ◽  
Vol 21 (10) ◽  
pp. 2877-2886 ◽  
Author(s):  
Rodolphe Alchaar ◽  
Houssin Makhlouf ◽  
Nadine Abboud ◽  
Sophie Tingry ◽  
Radhouane Chtourou ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Zno Nanowires ◽  
Layer Deposition

Gas sensing properties of epitaxial SnO2 thin films prepared by atomic layer deposition

2003 ◽  
Vol 93 (1-3) ◽  
pp. 552-555 ◽  
Author(s):  
A. Rosental ◽  
A. Tarre ◽  
A. Gerst ◽  
J. Sundqvist ◽  
A. Hårsta ◽  
...  
Keyword(s):  
Thin Films ◽  
Atomic Layer Deposition ◽  
Gas Sensing ◽  
Atomic Layer ◽  
Sensing Properties ◽  
Layer Deposition ◽  
Gas Sensing Properties ◽  
Sno2 Thin Films

Fill factor controlled nanoimprinted ZnO nanowires based on atomic layer deposition

2018 ◽  
Vol 18 (6) ◽  
pp. 767-773 ◽  
Author(s):  
Srivathsava Surabhi ◽  
Chi Hieu Luong ◽  
Min Yi Kim ◽  
Phuoc Cao Van ◽  
Viet Dong Quoc ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Fill Factor ◽  
Atomic Layer ◽  
Zno Nanowires ◽  
Layer Deposition

scholarly journals Gas sensing properties of very thin TiO2films prepared by atomic layer deposition (ALD)

2014 ◽  
Vol 559 ◽  
pp. 012013 ◽  
Author(s):  
S Boyadjiev ◽  
V Georgieva ◽  
L Vergov ◽  
Zs Baji ◽  
F Gáber ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Gas Sensing ◽  
Atomic Layer ◽  
Sensing Properties ◽  
Layer Deposition ◽  
Gas Sensing Properties

scholarly journals The Effect of Film Thickness on the Gas Sensing Properties of Ultra-Thin TiO2 Films Deposited by Atomic Layer Deposition

Sensors ◽  
2018 ◽  
Vol 18 (3) ◽  
pp. 735 ◽  
Author(s):  
Rachel Wilson ◽  
Cristian Simion ◽  
Christopher Blackman ◽  
Claire Carmalt ◽  
Adelina Stanoiu ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Film Thickness ◽  
Gas Sensing ◽  
Atomic Layer ◽  
Tio2 Films ◽  
Sensing Properties ◽  
Layer Deposition ◽  
Gas Sensing Properties

Electrochemical growth of ZnO nanowires on atomic layer deposition coated polystyrene sphere templates

2013 ◽  
Vol 110 ◽  
pp. 387-392 ◽  
Author(s):  
J. Elias ◽  
I. Utke ◽  
S. Yoon ◽  
M. Bechelany ◽  
A. Weidenkaff ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Zno Nanowires ◽  
Polystyrene Sphere ◽  
Electrochemical Growth ◽  
Layer Deposition
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