Investigations into the physical properties of SnO 2 /MoO 3 and SnO 2 /WO 3 bi-layered structures along with photocatalytic and antibacterial applications
Sign Up to like & getrecommendations! Published in 2018 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2018.01.002
Abstract: Abstract This work covers the surface defects effect of SnO2/MoO3 and SnO2/WO3 structures on photocatalysis. One micrometer thick SnO2 bottom layers with porous microstructure and 0.1 thick micrometers of MoO3 or WO3 top layers were… read more here.
Keywords: sno2; sno2 wo3; moo3 sno2; layered structures ... See more keywords
Room-Temperature Selective Detection of H2 by Pd Nanoparticle-Decorated SnO2@WO3 Core-Shell Hollow Structures.
Sign Up to like & getrecommendations! Published in 2025 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.4c05215
Abstract: Sensitive H2 sensors play key roles in the large-scale and safe applications of H2. In this study, we developed novel ternary Pd-loaded SnO2@WO3 core-shell structures by hydrothermal and in situ reduction methods. The compositions of… read more here.
Keywords: sno2 wo3; core; core shell; wo3 core ... See more keywords
Extremely Efficient Decomposition of Ammonia N to N2 Using ClO• from Reactions of HO• and HOCl Generated in Situ on a Novel Bifacial Photoelectroanode.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental science & technology"
DOI: 10.1021/acs.est.9b00959
Abstract: The conversion of excess ammonia N into harmless N2 is a primary challenge for wastewater treatment. We present here a method to generate ClO• directionally for quick and efficient decomposition of NH4+ N to N2.… read more here.
Keywords: sno2 wo3; efficient decomposition; ammonia; clo ... See more keywords
Light-Driven Catalytic Activity of Green-Synthesized SnO2/WO3–x Hetero-nanostructures
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.3c02330
Abstract: This work reports an environmentally friendly and economically feasible green synthesis of monometallic oxides (SnO2 and WO3) and their corresponding mixed metal oxide (SnO2/WO3–x) nanostructures from the aqueous Psidium guajava leaf extract for light-driven catalytic… read more here.
Keywords: hetero nanostructures; hetero; wo3 hetero; microscopy ... See more keywords
Synergistic Integration of Machine Learning with Microstructure/Composition-Designed SnO2 and WO3 Breath Sensors.
Sign Up to like & getrecommendations! Published in 2024 at "ACS sensors"
DOI: 10.1021/acssensors.3c01814
Abstract: A high-performance semiconductor metal oxide gas sensing strategy is proposed for efficient sensor-based disease prediction by integrating a machine learning methodology with complementary sensor arrays composed of SnO2- and WO3-based sensors. The six sensors, including… read more here.
Keywords: wo3 based; sno2 wo3; sensor; machine learning ... See more keywords
Triple Planar Heterojunction of SnO2/WO3/BiVO4 with Enhanced Photoelectrochemical Performance under Front Illumination
Sign Up to like & getrecommendations! Published in 2018 at "Applied Sciences"
DOI: 10.3390/app8101765
Abstract: The performance of a BiVO4 photoanode is limited by poor charge transport, especially under front side illumination. Heterojunction of different metal oxides with staggered band configuration is a promising route, as it facilitates charge separation/transport… read more here.
Keywords: illumination; heterojunction; wo3 bivo4; sno2 wo3 ... See more keywords
WO3 Nanoplates Decorated with Au and SnO2 Nanoparticles for Real-Time Detection of Foodborne Pathogens
Sign Up to like & getrecommendations! Published in 2024 at "Nanomaterials"
DOI: 10.3390/nano14080719
Abstract: Nowadays, metal oxide semiconductor gas sensors have diverse applications ranging from human health to smart agriculture with the development of Internet of Things (IoT) technologies. However, high operating temperatures and an unsatisfactory detection capability (high… read more here.
Keywords: detection; sno2 wo3; real time; wo3 nanoplates ... See more keywords