Novel photoelectrochemically combined mechanical polishing technology for scratch-free 4H-SiC surface by using CeO2-TiO2 composite photocatalysts and PS/CeO2 core/shell abrasives
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.151141
Abstract: Abstract 4H-SiC is a promising next-generation semiconductor. To obtain a scratch-free SiC surface with less/no residual oxide layer at an ideal material removal rate (MRR), a novel photoelectrochemically combined mechanical polishing (PECMP) technique was proposed.… read more here.
Keywords: shell abrasives; surface; composite photocatalysts; scratch free ... See more keywords
Introducing the novel composite photocatalysts to boost the performance of hydrogen (H2) production
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.127909
Abstract: Abstract Endeavor has been made in this work to develop a supported Si photocatalyst to efficiently split water into hydrogen under irradiation with visible light. Hydrothermal and solid phase reaction method were used to synthesize… read more here.
Keywords: novel composite; production introducing; hydrogen; composite photocatalysts ... See more keywords
Hierarchical flower-like NiAl-layered double hydroxide microspheres encapsulated with black Cu-doped TiO2 nanoparticles: Highly efficient visible-light-driven composite photocatalysts for environmental remediation.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2018.05.038
Abstract: Herein, highly efficient composite photocatalysts comprising black Cu-doped TiO2 nanoparticles (BCT) encapsulated within hierarchical flower-like NiAl-layered double hydroxide (LDH) microspheres were fabricated via a one-step hydrothermal route. Cu-doping and subsequent reduction treatment led to extended… read more here.
Keywords: highly efficient; composite photocatalysts; visible light; doped tio2 ... See more keywords
Construction of Z-scheme Ag/In2S3/ZnO nanorods composite photocatalysts for degradation of 4-nitrophenol.
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/abcd63
Abstract: Herein, Ag/In2S3/ZnO nanorods (NRs) composite photocatalysts were successfully prepared by simple ways. Significantly, hydroxyl radical active substances were found in the electron spin resonance tests of In2S3/ZnO NRs and Ag/In2S3/ZnO NRs, which indicates that the… read more here.
Keywords: composite photocatalysts; zno nrs; zno; zno nanorods ... See more keywords
Synergistic Effect on Photocatalytic Activity of Co-Doped NiTiO3/g-C3N4 Composites under Visible Light Irradiation
Sign Up to like & getrecommendations! Published in 2020 at "Catalysts"
DOI: 10.3390/catal10111332
Abstract: Co-doped NiTiO3/g-C3N4 composite photocatalysts were prepared by a modified Pechini method to improve their photocatalytic activity toward methylene blue photodegradation under visible light irradiation. The combination of Co-doped NiTiO3 and g-C3N4 and Co-doping into the… read more here.
Keywords: nitio3 c3n4; composite photocatalysts; photocatalytic activity; doped nitio3 ... See more keywords