A fluorescent and colorimetric sensor based on a porphyrin doped polystyrene nanoporous fiber membrane for HCl gas detection
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c7ra02040f
Abstract: A facile fluorescent and colorimetric sensor capable of naked-eye detection of gaseous hydrogen chloride (HCl) was developed. This technology uses the optical probe 5,10,15,20-tetraphenylporphyrin immobilized in a polystyrene nanoporous fiber membrane (TPPH2-PS NFM) which was… read more here.
Keywords: detection; fluorescent colorimetric; hcl gas; hcl ... See more keywords
Plasma-free dry etching of (001) β-Ga2O3 substrates by HCl gas
Sign Up to like & getrecommendations! Published in 2023 at "Applied Physics Letters"
DOI: 10.1063/5.0138736
Abstract: In this study, we dry etched SiO2-masked (001) β-Ga2O3 substrates in HCl gas flow at a high temperature without plasma excitation. The etching was done selectively in window areas to form holes or trenches with… read more here.
Keywords: hcl gas; ga2o3 substrates; 001 ga2o3; dry etching ... See more keywords