An overview on the exponential growth of non-invasive diagnosis of diabetes mellitus from exhaled breath by nanostructured metal oxide Chemi-resistive gas sensors and μ-preconcentrator

2019 ◽  
Vol 22 (1) ◽  
Author(s):  
Ramji Kalidoss ◽  
Snekhalatha Umapathy
Keyword(s):  
Diabetes Mellitus ◽  
Metal Oxide ◽  
Gas Sensors ◽  
Exponential Growth ◽  
Exhaled Breath ◽  
Non Invasive ◽  
Resistive Gas Sensors ◽  
Nanostructured Metal ◽  
Diagnosis Of Diabetes Mellitus

scholarly journals Nanostructured Metal Oxide-Based Acetone Gas Sensors: A Review

Sensors ◽  
2020 ◽  
Vol 20 (11) ◽  
pp. 3096 ◽  
Author(s):  
Vahid Amiri ◽  
Hossein Roshan ◽  
Ali Mirzaei ◽  
Giovanni Neri ◽  
Ahmad I. Ayesh
Keyword(s):  
Metal Oxide ◽  
Gas Sensors ◽  
Gas Sensing ◽  
Human Life ◽  
High Surface ◽  
High Surface Area ◽  
High Sensitivity ◽  
Volatile Organic ◽  
Resistive Gas Sensors ◽  
Nanostructured Metal

Acetone is a well-known volatile organic compound that is widely used in different industrial and domestic areas. However, it can have dangerous effects on human life and health. Thus, the realization of sensitive and selective sensors for recognition of acetone is highly important. Among different gas sensors, resistive gas sensors based on nanostructured metal oxide with high surface area, have been widely reported for successful detection of acetone gas, owing to their high sensitivity, fast dynamics, high stability, and low price. Herein, we discuss different aspects of metal oxide-based acetone gas sensors in pristine, composite, doped, and noble metal functionalized forms. Gas sensing mechanisms are also discussed. This review is an informative document for those who are working in the field of gas sensors.

scholarly journals Resistive gas sensors based on metal-oxide nanowires

2019 ◽  
Vol 126 (24) ◽  
pp. 241102 ◽  
Author(s):  
Ali Mirzaei ◽  
Jae-Hyoung Lee ◽  
Sanjit Manohar Majhi ◽  
Matthieu Weber ◽  
Mikhael Bechelany ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Gas Sensors ◽  
Oxide Nanowires ◽  
Metal Oxide Nanowires ◽  
Resistive Gas Sensors

scholarly journals Nanostructured Metal Oxide Gas Sensors, a Survey of Applications Carried out at SENSOR Lab, Brescia (Italy) in the Security and Food Quality Fields

Sensors ◽  
2012 ◽  
Vol 12 (12) ◽  
pp. 17023-17045 ◽  
Author(s):  
Andrea Ponzoni ◽  
Elisabetta Comini ◽  
Isabella Concina ◽  
Matteo Ferroni ◽  
Matteo Falasconi ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Food Quality ◽  
Gas Sensors ◽  
Metal Oxide Gas Sensors ◽  
Nanostructured Metal

Metal oxide gas sensors for exhaled breath analysis: a review

2021 ◽  
Author(s):  
Daejeong Yang ◽  
Ramu Adam Gopal ◽  
Telmenbayar Lkhagvaa ◽  
Dongjin Choi
Keyword(s):  
Metal Oxide ◽  
Gas Sensors ◽  
Breath Analysis ◽  
Exhaled Breath ◽  
Exhaled Breath Analysis ◽  
Metal Oxide Gas Sensors

scholarly journals Breath analysis by nanostructured metal oxides as chemo-resistive gas sensors

2015 ◽  
Vol 18 (3) ◽  
pp. 163-171 ◽  
Author(s):  
Marco Righettoni ◽  
Anton Amann ◽  
Sotiris E. Pratsinis
Keyword(s):  
Metal Oxides ◽  
Gas Sensors ◽  
Breath Analysis ◽  
Nanostructured Metal Oxides ◽  
Resistive Gas Sensors ◽  
Nanostructured Metal
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