Thermal evolution of water and hydrogen from Apollo lunar regolith grains
Sign Up to like & getrecommendations! Published in 2021 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2021.117107
Abstract: Abstract The evolution of water and molecular hydrogen from Apollo lunar sample 15221, a mature mare soil, was examined by temperature program desorption (TPD) experiments conducted under ultra-high vacuum conditions. Desorption at the grain/vacuum interface… read more here.
Keywords: water; hydrogen; hydrogen apollo; evolution water ... See more keywords
Enhancing hydrogen evolution of water splitting under solar spectra using Au/TiO2 heterojunction photocatalysts
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.06.093
Abstract: Abstract An effective improvement of hydrogen evolution from water splitting under solar light irradiation was investigated using quantum dots (QDs) compounds loaded onto a Au/TiO2 photocatalyst. First, Au/TiO2 was prepared by the deposition-precipitation method, and… read more here.
Keywords: heterojunction photocatalysts; water splitting; evolution water; hydrogen ... See more keywords
Effects of donor doping and acceptor doping on rutile TiO 2 particles for photocatalytic O 2 evolution by water oxidation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2017.09.030
Abstract: Abstract Crystalline defects of photocatalyst particles may be considered to be the recombination center of photoexcited electrons and holes. In this study, we investigated the photocatalytic activity of cation-doped rutile TiO2 photocatalysts for O2 evolution… read more here.
Keywords: acceptor doping; evolution water; donor doping; photocatalytic activity ... See more keywords
Evolution of Water Layer Adsorption on the GaN(0001) Surface and Its Influence on Electronic Properties
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c10256
Abstract: Water adsorption thermodynamics on a surface has attracted much attention because it may result in different configurations of water layers and modulate the properties of the surface. GaN is a typi... read more here.
Keywords: adsorption; layer adsorption; evolution water; water ... See more keywords
Evolution of Water Structures on Stepped Platinum Surfaces
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b10329
Abstract: Water/solid interfaces are relevant and have been studied extensively, however, with little understanding on stepped surfaces. We use a genetic algorithm method on top of density functional theory to determine water structures on Pt(221) and… read more here.
Keywords: water structures; evolution water; water; stepped platinum ... See more keywords
Photo-induced H2 evolution from water via the dissociation of excitons in water-dispersible single-walled carbon nanotube sensitizers.
Sign Up to like & getrecommendations! Published in 2018 at "Chemical communications"
DOI: 10.1039/c7cc07194a
Abstract: To observe a clear-cut example of the formation of mobile carriers from excitons on semiconducting single-walled carbon nanotubes (s-SWCNTs) surrounded by a medium with a high dielectric constant, water-dispersible s-SWCNT nanocomposites were fabricated by physical… read more here.
Keywords: evolution water; water; walled carbon; photo induced ... See more keywords
Polyoxometalate Template-Based Synthetic Strategy to Prepare Ni, Mo Co-Doped CdS for Efficient Photocatalytic Hydrogen Evolution from Water Splitting
Sign Up to like & getrecommendations! Published in 2020 at "Catalysts"
DOI: 10.3390/catal10121478
Abstract: In this work, a novel polyoxometalate template-based strategy was applied to construct the bi-metal-doped CdS photocatalysts. NiMo6 polyoxometalate template precursor was applied for the preparation of Ni, Mo co-doped CdS photocatalysts (NiMo-CdS). The structures of… read more here.
Keywords: polyoxometalate template; water splitting; evolution water; hydrogen evolution ... See more keywords