Ni loaded on N-doped carbon encapsulated tungsten oxide nanowires as an alkaline-stable electrocatalyst for water reduction

2020 ◽  
Vol 4 (2) ◽  
pp. 788-796 ◽  
Author(s):  
Cuncai Lv ◽  
Guoying Yan ◽  
Xiaobo Wang ◽  
Linjie Gao ◽  
Shichen Xu ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Tungsten Oxide ◽  
Carbon Shell ◽  
Oxide Nanowires ◽  
Water Reduction ◽  
Excellent Stability

A hierarchical electrocatalyst, Ni on N-doped carbon shell coated oxygen-vacancy-rich WOx nanowires, exhibits excellent stability and superb alkaline HER activity.

Tungsten oxide nanowires synthesized by a catalyst-free method at low temperature

2006 ◽  
Vol 17 (19) ◽  
pp. 4830-4833 ◽  
Author(s):  
Kunquan Hong ◽  
Maohai Xie ◽  
Huasheng Wu
Keyword(s):  
Low Temperature ◽  
Tungsten Oxide ◽  
Oxide Nanowires ◽  
Catalyst Free

Field emission from tungsten oxide nanowires W5O14 film

2015 ◽  
Author(s):  
G. Ulisse ◽  
C. Ciceroni ◽  
A. D. Carlo ◽  
F. Brunetti ◽  
J. Jelenc ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Field Emission ◽  
Oxide Nanowires

scholarly journals Tungsten oxide nanowires grown on amorphous-like tungsten films

2015 ◽  
Vol 26 (36) ◽  
pp. 365601 ◽  
Author(s):  
D Dellasega ◽  
S M Pietralunga ◽  
A Pezzoli ◽  
V Russo ◽  
L Nasi ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Oxide Nanowires

scholarly journals Low-Temperature Selective Growth of Tungsten Oxide Nanowires by Controlled Nanoscale Stress Induction

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Hyungjoo Na ◽  
Youngkee Eun ◽  
Min-Ook Kim ◽  
Jungwook Choi ◽  
Jongbaeg Kim
Keyword(s):  
Low Temperature ◽  
Tungsten Oxide ◽  
Selective Growth ◽  
Stress Induction ◽  
Oxide Nanowires

Monoclinic oxygen-deficient tungsten oxide nanowires for dynamic and independent control of near-infrared and visible light transmittance

2018 ◽  
Vol 5 (2) ◽  
pp. 291-297 ◽  
Author(s):  
Shengliang Zhang ◽  
Sheng Cao ◽  
Tianran Zhang ◽  
Qiaofeng Yao ◽  
Adrian Fisher ◽  
...  
Keyword(s):  
Visible Light ◽  
Tungsten Oxide ◽  
Near Infrared ◽  
Underlying Mechanism ◽  
Single Component ◽  
Light Transmittance ◽  
Independent Control ◽  
Oxide Nanowires ◽  
Electrochromic Material

Independent control of near-infrared and visible light using a single-component electrochromic material and its underlying mechanism are demonstrated.

A oxygen vacancy-modulated homojunction structural CuBi2O4 photocathodes for efficient solar water reduction

Nanoscale ◽  
2020 ◽  
Vol 12 (28) ◽  
pp. 15193-15200 ◽  
Author(s):  
Shenqi Wei ◽  
Chenglong Wang ◽  
Xuefeng Long ◽  
Tong Wang ◽  
Peng Wang ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Hydrogen Evolution ◽  
Solar Water ◽  
Water Reduction ◽  
Hydrogen Evolution Reactions

In this work, we propose a regrowth strategy to prepare a photocathode with CuBi2O4 coating on Zn-doped CuBi2O4, followed by oxygen vacancy modulation to facilitate interfacial hydrogen evolution reactions.

scholarly journals Comparative Studies of Chemoresistive Gas Sensors Based on Multiple Randomly Connected Wires and Arrays of Single-Wires

Proceedings ◽  
2018 ◽  
Vol 2 (13) ◽  
pp. 823
Author(s):  
Ondřej Chmela ◽  
Jakub Sadílek ◽  
Guillem Domènech-Gil ◽  
Isabel Gràcia ◽  
Albert Romano-Rodriguez ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Gas Sensors ◽  
Comparative Studies ◽  
Response Rate ◽  
Response Magnitude ◽  
Interdigitated Electrodes ◽  
Oxide Nanowires ◽  
Single Nanowires ◽  
Magnitude Sensitivity

Chemoresitive gas sensors based on multiple nanowires (M-NWs) randomly grown and electrically inter-connected on the top of interdigitated electrodes (IDEs) and arrays of single nanowires connected between faced nanoelectrodes (A-S-NWs) are developed in this work. These systems, consisting of gas sensitive tungsten oxide nanowires (NWs), are tested to NO2, and their performance regarding the response magnitude, sensitivity and response rate are evaluated here.

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