Core-shell Au@ZnO nanoparticles derived from Au@MOF and their sub-ppm level acetone gas-sensing performance

2016 ◽  
Vol 304 ◽  
pp. 241-247 ◽  
Author(s):  
Wenhui Li ◽  
Xiaofeng Wu ◽  
Ning Han ◽  
Jiayuan Chen ◽  
Wenxiang Tang ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Core Shell ◽  
Ppm Level ◽  
Sensing Performance

Enhanced gas-sensing performance of metal@ZnO core–shell nanoparticles towards ppb–ppm level benzene: the role of metal–ZnO hetero-interfaces

2019 ◽  
Vol 43 (5) ◽  
pp. 2220-2230 ◽  
Author(s):  
Yan Gong ◽  
Xiaofeng Wu ◽  
Jiayuan Chen ◽  
Wenhui Li ◽  
Ning Han ◽  
...  
Keyword(s):  
Work Function ◽  
Gas Sensing ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Ppm Level ◽  
Sensing Performance

The enhanced gas-sensing performances of metal@ZnO are correlated to the work function differences between the contacted metal and ZnO.

Enhancement of the isopropanol gas sensing performance of SnO2/ZnO core/shell nanocomposites

2017 ◽  
Vol 5 (10) ◽  
pp. 2662-2668 ◽  
Author(s):  
Madhukar Poloju ◽  
Nagabandi Jayababu ◽  
E. Manikandan ◽  
M. V. Ramana Reddy
Keyword(s):  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Sol Gel ◽  
Core Shell ◽  
Gel Technique ◽  
Sensing Performance

Pure SnO2, ZnO nanoparticles, and a SnO2/ZnO core/shell nanocomposite (NC) were prepared via a sol–gel technique.

Enhanced gas-sensing performance of ZnO@In2O3 core@shell nanofibers prepared by coaxial electrospinning

2018 ◽  
Vol 255 ◽  
pp. 2248-2257 ◽  
Author(s):  
Baoyu Huang ◽  
Zhenxing Zhang ◽  
Changhui Zhao ◽  
Limao Cairang ◽  
Jinglong Bai ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Coaxial Electrospinning ◽  
Core Shell ◽  
Sensing Performance

Gas-sensing performance of In2O3@MoO3 hollow core-shell nanospheres prepared by a two-step hydrothermal method

2021 ◽  
pp. 131007
Author(s):  
Haitao Fu ◽  
Xiaohong Yang ◽  
Zhenxiang Wu ◽  
Peng He ◽  
Shixian Xiong ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Gas Sensing ◽  
Core Shell ◽  
Hollow Core ◽  
Sensing Performance

Improvement of acetone gas sensing performance of ZnO nanoparticles

2016 ◽  
Vol 658 ◽  
pp. 629-635 ◽  
Author(s):  
Haiqin Bian ◽  
Shuyi Ma ◽  
Aimin Sun ◽  
Xiaoli Xu ◽  
Guijin Yang ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Sensing Performance

Synthesis of porous small-sized ZnO nanoparticles and their gas-sensing performance

2015 ◽  
Vol 157 ◽  
pp. 151-154 ◽  
Author(s):  
Y.Z. Mao ◽  
S.Y. Ma ◽  
W.Q. Li ◽  
J. Luo ◽  
L. Cheng ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Sensing Performance

scholarly journals Synthesis of TiO2–ZnS nanocomposites via sacrificial template sulfidation and their ethanol gas-sensing performance

RSC Advances ◽  
2018 ◽  
Vol 8 (40) ◽  
pp. 22437-22446 ◽  
Author(s):  
Yuan-Chang Liang ◽  
Nian-Cih Xu
Keyword(s):  
Gas Sensing ◽  
Hydrothermal Reaction ◽  
Core Shell ◽  
Shell Layer ◽  
Sacrificial Template ◽  
Shell Composite ◽  
Composite Nanorods ◽  
Sensing Performance

TiO2–ZnS core–shell composite nanorods were synthesized by using ZnO as a sacrificial shell layer in a hydrothermal reaction.

Nitrogen Oxide (NO2) Gas Sensing Performance of ZnO Nanoparticles (NPs)/Sapphire-Based Sensors

2015 ◽  
Vol 15 (7) ◽  
pp. 3759-3763 ◽  
Author(s):  
Po-Cheng Chou ◽  
Huey-Ing Chen ◽  
I-Ping Liu ◽  
Chun-Chia Chen ◽  
Jian-Kai Liou ◽  
...  
Keyword(s):  
Nitrogen Oxide ◽  
Zno Nanoparticles ◽  
Gas Sensing ◽  
Sensing Performance
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