Humidity sensing and respiratory monitoring system constructed by quartz crystal microbalance sensors based on chitosan/polypyrrole composite film

2021 ◽  
Author(s):  
Xiaohua Liu ◽  
Dongzhi Zhang ◽  
Dongyue Wang ◽  
Tingting Li ◽  
Xiaoshuang Song ◽  
...  
Keyword(s):  
Composite Film ◽  
Monitoring System ◽  
Quartz Crystal Microbalance ◽  
Humidity Sensor ◽  
Quartz Crystal ◽  
Respiratory Monitoring ◽  
Humidity Sensing ◽  
Physical Modification ◽  
Modification Method ◽  
Polypyrrole Composite

In this work, a quartz crystal microbalance (QCM) humidity sensor based on chitosan/polypyrrole (CS/PPy) composite film was prepared by a facile physical modification method. The as-synthesized CS/PPy composite was characterized...

A humidity sensor based on quartz crystal microbalance using graphene oxide as a sensitive layer

Vacuum ◽  
2017 ◽  
Vol 140 ◽  
pp. 101-105 ◽  
Author(s):  
Hao Jin ◽  
Xiang Tao ◽  
Bin Feng ◽  
Liyang Yu ◽  
Demiao Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Quartz Crystal Microbalance ◽  
Humidity Sensor ◽  
Quartz Crystal ◽  
Sensitive Layer

scholarly journals A novel quartz-crystal microbalance humidity sensor based on solution-processible indium oxide quantum dots

RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38531-38537 ◽  
Author(s):  
Hao Kan ◽  
Min Li ◽  
Hui Li ◽  
Chong Li ◽  
Jian Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Specific Surface ◽  
Surface Area ◽  
Indium Oxide ◽  
Quartz Crystal Microbalance ◽  
Specific Surface Area ◽  
High Performance ◽  
Humidity Sensor ◽  
Quartz Crystal ◽  
High Specific Surface Area

A high-performance QCM humidity sensor was prepared based on In2O3 QDs with a high specific surface area.

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