Late-model g-CNQDs/H3PW12O40/TiO2 heterojunction nanocatalyst with enhanced photocatalytic performance
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05083-7
Abstract: The g-CNQDs/H3PW12O40/TiO2 heterojunction photocatalytic material is fabricated by facile ultrasonic method. The crystal structure, elemental composition, morphology and optical properties of as-synthesized catalysts are investigated by a series of characterizations. Studies have shown that g-CNQDs… read more here.
Keywords: h3pw12o40 tio2; tio2; tio2 heterojunction; cnqds h3pw12o40 ... See more keywords
Strongly coupled Ag/TiO2 heterojunction: from one-step facile synthesis to effective and stable ethanol sensing performances
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-0048-3
Abstract: The development of cost-effective simple methods to fabricate nanocomposites based on metal oxide (MOX) supported noble metals with improved performance is extremely demanding, specifically in the field of nanomaterial and gas sensor. In this this… read more here.
Keywords: tio2 heterojunction; coupled tio2; strongly coupled; one step ... See more keywords
CdS/TiO2 heterojunction in glass matrix: Synthesis, characterization, and application as an improved photocatalyst
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.143758
Abstract: Abstract In this paper, sodium borosilicate glass SiO2-B2O3-Na2O-ZnO with 2 wt% CdS and 1 wt% TiO2 were prepared by the melt quench technique. For the growth of QDs, single-step heat treatment was given using glass transition (Tg)… read more here.
Keywords: heterojunction glass; synthesis; cds tio2; tio2 heterojunction ... See more keywords
2D sodium titanate nanosheet encapsulated Ag2O-TiO2 p-n heterojunction photocatalyst: Improving photocatalytic activity by the enhanced adsorption capacity
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.10.063
Abstract: Abstract In a photocatalytic reaction, maintaining the high efficiency of photocatalyst under a low concentration of pollutants is a key challenge. In this work, a new 2D sodium titanate nanosheet encapsulated Ag2O-TiO2 (2D NTO/Ag2O-TiO2) p-n… read more here.
Keywords: ag2o tio2; tio2 heterojunction; photocatalyst; sodium titanate ... See more keywords
Enhancing the photocatalytic hydrogen production of the ZnO–TiO2 heterojunction by supporting nanoscale Au islands
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.08.019
Abstract: Abstract In this work, Au was loaded on the ZnO–TiO2 heterojunction by the deposition-precipitation with urea method to boost its photocatalytic hydrogen production. The synthesized materials were characterized by TEM, ICP-OES, XRD, N2 adsorption-desorption, UV–vis… read more here.
Keywords: production; photocatalytic hydrogen; tio2 heterojunction; zno tio2 ... See more keywords
Influence of electrode materials (Ag, Au) on NiO/TiO2 heterojunction UV photodetectors
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2020.165705
Abstract: Abstract Ag and Au are typical electrode materials for NiO/TiO2 heterojunction ultraviolet photodetectors (UV PDs), but the influence of work functions of Ag and Au on performance of devices has not been investigated. We synthesized… read more here.
Keywords: electrode materials; tio2 heterojunction; heterojunction; work functions ... See more keywords
Interfacial coupling promoting hydrogen sulfide splitting on the staggered type II g-C3N4/r-TiO2 heterojunction
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2019.07.024
Abstract: Abstract Hydrogen (H2) production and sulfur (S) recovery by hydrogen sulfide (H2S) photo-splitting is an ideal strategy to remove the hazardous gas and simultaneously turn the waste into clean energy and industrial resources. For this… read more here.
Keywords: c3n4; hydrogen; tio2 heterojunction; interfacial coupling ... See more keywords
Activity enhancement pathways in LaFeO3@TiO2 heterojunction photocatalysts for visible and solar light driven degradation of myclobutanil pesticide in water.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123099
Abstract: LaFeO3@TiO2 heterojunction composites with a core-shell porous structure and LaFeO3 contents in the 2.5-25 wt.% range have been synthesized via consecutive sol-gel syntheses and tested for the photocatalytic oxidation of the myclobutanil pesticide in water… read more here.
Keywords: solar light; tio2 heterojunction; myclobutanil pesticide; light ... See more keywords
Nanocubes phase adaptation of In2O3/TiO2 heterojunction photocatalysts for the dye degradation and tracing of adsorbed species during photo-oxidation of ethanol
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The Taiwan Institute of Chemical Engineers"
DOI: 10.1016/j.jtice.2021.03.008
Abstract: Abstract This work reports an efficient method to prepare In2O3/TiO2 heterojunction photocatalysts containing different micro-structures including nanorods (ITNR) and nanocubes (ITNC) with a coordination chemical approach followed by thermal treatments. The as-prepared materials were characterized… read more here.
Keywords: tio2 heterojunction; heterojunction; heterojunction photocatalysts; itnc ... See more keywords
Sb2S3/TiO2 Heterojunction Photocathodes: Band Alignment and Water Splitting Properties
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c01581
Abstract: Antimony sulfide (Sb2S3) is a promising light absorbing semiconductor for photovoltaic applications, though it remains vastly unexplored for photoelectrochemical water splitting. Sb2S3 was synthesi... read more here.
Keywords: heterojunction photocathodes; tio2 heterojunction; water splitting; water ... See more keywords
Enhanced UV-visible light photodetectors with a TiO2/Si heterojunction using band engineering
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc04811d
Abstract: A simple hydrothermal process involving thermal diffusion has been developed to synthesize almost vertical doped titanium dioxide (TiO2) nanorod arrays on a silicon (Si) surface. The enhanced ultraviolet-visible (UV-vis) light photodetectors with a TiO2/Si heterojunction… read more here.
Keywords: light photodetectors; tio2 heterojunction; using band; visible light ... See more keywords