scholarly journals Ultrafast Response/Recovery and High Selectivity of the H2S Gas Sensor Based on α-Fe2O3 Nano-Ellipsoids from One-Step Hydrothermal Synthesis

2019 ◽  
Vol 11 (13) ◽  
pp. 12761-12769 ◽  
Author(s):  
Zhonglin Wu ◽  
Zhijie Li ◽  
Hao Li ◽  
Mengxuan Sun ◽  
Shaobo Han ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Gas Sensor ◽  
High Selectivity ◽  
Response Recovery ◽  
H2s Gas Sensor ◽  
One Step

A fast response/recovery ppb-level H2S gas sensor based on porous CuO/ZnO heterostructural tubule via confined effect of absorbent cotton

2019 ◽  
Vol 297 ◽  
pp. 126816 ◽  
Author(s):  
Hui-Bing Na ◽  
Xian-Fa Zhang ◽  
Meng Zhang ◽  
Zhao-Peng Deng ◽  
Xiao-Li Cheng ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Fast Response ◽  
Absorbent Cotton ◽  
Response Recovery ◽  
H2s Gas Sensor

Ultra-efficient room-temperature H2S gas sensor based on NiCo2O4/r-GO nanocomposites

2019 ◽  
Vol 43 (26) ◽  
pp. 10501-10508 ◽  
Author(s):  
Jie Wu ◽  
Ying Yang ◽  
Hui Yu ◽  
Xiangting Dong ◽  
Tingting Wang
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
High Selectivity ◽  
Fast Response ◽  
H2s Gas Sensor

NiCo2O4/r-GO nanocomposites were synthesized successfully; the sensor based on these nanocomposites exhibited a fast response and high selectivity towards H2S at room temperature.

Synthesis of Zn-doped In2O3nano sphere architectures as a triethylamine gas sensor and photocatalytic properties

RSC Advances ◽  
2016 ◽  
Vol 6 (92) ◽  
pp. 89847-89854 ◽  
Author(s):  
Xin Sun ◽  
Xiaojing Liu ◽  
Xiaolong Deng ◽  
Xijin Xu
Keyword(s):  
Hydrothermal Synthesis ◽  
Gas Sensor ◽  
Synthesis Method ◽  
Photocatalytic Properties ◽  
One Step

Zn-doped In2O3nano spheres (ZIO NSs) were synthesized by calcining the precipitates prepared through a facile one-step hydrothermal synthesis method.

scholarly journals A fast response & recovery H2S gas sensor based on α-Fe2O3 nanoparticles with ppb level detection limit

2015 ◽  
Vol 300 ◽  
pp. 167-174 ◽  
Author(s):  
Zhijie Li ◽  
Yanwu Huang ◽  
Shouchao Zhang ◽  
Weimei Chen ◽  
Zhong Kuang ◽  
...  
Keyword(s):  
Detection Limit ◽  
Gas Sensor ◽  
Fast Response ◽  
Fe2o3 Nanoparticles ◽  
Response Recovery ◽  
H2s Gas Sensor

scholarly journals Hydrothermal Synthesis of Polyaniline Nano-fibers as H2S Gas Sensor

2020 ◽  
Vol 1664 ◽  
pp. 012017
Author(s):  
Hassan J. Akber ◽  
Isam M. Ibrahim ◽  
Khalid H. Razeg
Keyword(s):  
Hydrothermal Synthesis ◽  
Gas Sensor ◽  
H2s Gas Sensor
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