Core–shell Co3O4/α-Fe2O3 heterostructure nanofibers with enhanced gas sensing properties

RSC Advances ◽  
2015 ◽  
Vol 5 (46) ◽  
pp. 36340-36346 ◽  
Author(s):  
Jing Cao ◽  
Ziying Wang ◽  
Rui Wang ◽  
Sen Liu ◽  
Teng Fei ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Gas Detection ◽  
Coaxial Electrospinning ◽  
Core Shell ◽  
Sensing Properties ◽  
Electrospinning Method ◽  
Gas Sensing Properties ◽  
Template Free ◽  
Acetone Gas Detection

1D Co3O4/α-Fe2O3 core–shell nanofibers were successfully fabricated by a facile and template-free coaxial electrospinning method, and developed for acetone gas detection.

Synthesis of core–shell α-Fe2O3@NiO nanofibers with hollow structures and their enhanced HCHO sensing properties

2015 ◽  
Vol 3 (10) ◽  
pp. 5635-5641 ◽  
Author(s):  
Jing Cao ◽  
Ziying Wang ◽  
Rui Wang ◽  
Sen Liu ◽  
Teng Fei ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Coaxial Electrospinning ◽  
Core Shell ◽  
Sensing Properties ◽  
Hollow Structures ◽  
Hollow Nanostructures ◽  
Electrospinning Method

Core–shell α-Fe2O3@NiO nanofibers with hollow nanostructures are synthesized by a facile coaxial electrospinning method and calcination procedure and present enhanced HCHO gas sensing performances.

One-step template-free synthesis of hollow core–shell α-Fe2O3 microspheres with improved lithium storage and gas-sensing properties

CrystEngComm ◽  
2015 ◽  
Vol 17 (5) ◽  
pp. 1173-1181 ◽  
Author(s):  
Haojie Song ◽  
Tao Chen ◽  
Xueqiang Zhang ◽  
Xiaohua Jia
Keyword(s):  
Gas Sensing ◽  
Core Shell ◽  
Hollow Core ◽  
Lithium Storage ◽  
Hydrothermal Route ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
One Step ◽  
Template Free

The hollow core–shell α-Fe2O3 microspheres with improved lithium storage and gas-sensing properties have been fabricated by the template-free hydrothermal route.

The effect of shell thickness on gas sensing properties of core-shell fibers

2021 ◽  
Vol 332 ◽  
pp. 129456
Author(s):  
Ming Zhang ◽  
Ning Sui ◽  
Rui Wang ◽  
Tong Zhang
Keyword(s):  
Shell Thickness ◽  
Gas Sensing ◽  
Core Shell ◽  
Sensing Properties ◽  
Gas Sensing Properties

scholarly journals Controllable synthesis and enhanced gas sensing properties of a single-crystalline WO3–rGO porous nanocomposite

RSC Advances ◽  
2017 ◽  
Vol 7 (23) ◽  
pp. 14192-14199 ◽  
Author(s):  
Qin Hao ◽  
Tie Liu ◽  
Jingyuan Liu ◽  
Qi Liu ◽  
Xiaoyan Jing ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Gas Detection ◽  
Controllable Synthesis ◽  
Single Crystalline ◽  
Sensing Properties ◽  
Porous Nanostructures ◽  
Gas Sensing Properties ◽  
Porous Nanocomposite

A single-crystalline WO3–rGO composite has been successfully prepared and applied into gas detection. Impressively, this permit-3D porous nanostructures display enhanced NO2 sensing properties.

Gas sensing properties of Cd-doped ZnO nanofibers synthesized by the electrospinning method

2014 ◽  
Vol 2 (39) ◽  
pp. 16697-16706 ◽  
Author(s):  
Shouli Bai ◽  
Song Chen ◽  
Yangbo Zhao ◽  
Teng Guo ◽  
Ruixian Luo ◽  
...  
Keyword(s):  
Gas Sensing ◽  
Xps Analysis ◽  
Sensing Properties ◽  
Cd Doping ◽  
Electrospinning Method ◽  
Gas Sensing Properties ◽  
Zno Nanofibers ◽  
Doped Zno

The response of ZnO nanofibers is significantly enhanced via Cd doping, which can be attributed to the change of defects in ZnO and has been confirmed by PL and XPS analysis.

Template-Free Synthesis and Assembly of Single-Crystalline Tungsten Oxide Nanowires and Their Gas-Sensing Properties.

ChemInform ◽  
2006 ◽  
Vol 37 (13) ◽  
Author(s):  
Julien Polleux ◽  
Alexander Gurlo ◽  
Nicolae Barsan ◽  
Udo Weimar ◽  
Markus Antonietti ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Gas Sensing ◽  
Single Crystalline ◽  
Oxide Nanowires ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Template Free
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