Highly sensitive and stable humidity nanosensors based on LiCl doped TiO2 electrospun nanofibers.
A new type of humidity nanosensor based on LiCl-doped TiO2 nanofibers with poly(vinyl pyrrolidone) (PVP) nanofibers as sacrificial template has been fabricated through electrospinning and calcination. The sensor exhibited excellent sensing characteristics, such as ultrafast response and recovery times, good reproducibility, linearity, and environmental stability, which are of importance for applications in humidity monitoring and control.
Li
Zhenyu
Z
Alan G. MacDiarmid Institute, Jilin University, Chang Chun 130012, PR China.
Zhang
Hongnan
H
Zheng
Wei
W
Wang
Wei
W
Huang
Huimin
H
Wang
Ce
C
MacDiarmid
Alan G
AG
Wei
Yen
Y
D004583:Electrons; D006813:Humidity; D018021:Lithium Chloride / Q000737:chemistry*; D008855:Microscopy, Electron, Scanning; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure*; D012680:Sensitivity and Specificity; D014025:Titanium / Q000737:chemistry*
C009495:titanium dioxide; D014025:Titanium; D018021:Lithium Chloride