Structural, electrical and gas-sensitive properties of Cr2O3 thin films
Sign Up to like & getrecommendations! Published in 2021 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2021.106835
Abstract: Abstract Cr2O3 thin films were synthesized by RF magnetron sputtering of a Cr target in an oxygen-argon plasma. The effect of annealing temperature on the structural, electrical, and gas-sensitive properties of the Cr2O3 thin films… read more here.
Keywords: thin films; cr2o3 thin; annealing temperature; structural electrical ... See more keywords
Challenges and Opportunities for Printed Electrical Gas Sensors
Sign Up to like & getrecommendations! Published in 2022 at "ACS Sensors"
DOI: 10.1021/acssensors.2c01086
Abstract: Printed electrical gas sensors are a low-cost, lightweight, low-power, and potentially disposable alternative to gas sensors manufactured using conventional methods such as photolithography, etching, and chemical vapor deposition. The growing interest in Internet-of-Things, smart homes,… read more here.
Keywords: printed electrical; gas; electrical gas; sensors challenges ... See more keywords
Electrical and Gas Sensor Properties of Nb(V) Doped Nanocrystalline β-Ga2O3
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15248916
Abstract: A flame spray pyrolysis (FSP) technique was applied to obtain pure and Nb(V)-doped nanocrystalline β-Ga2O3, which were further studied as gas sensor materials. The obtained samples were characterized with XRD, XPS, TEM, Raman spectroscopy and… read more here.
Keywords: gas; nanocrystalline ga2o3; electrical gas; doped nanocrystalline ... See more keywords