High-performance hydrogenation of furfural to cyclopentanone under mild conditions by structure-optimized Ni-NiO/TiO2 heterojunction catalyst.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.202001424
Abstract: The catalytic conversion of biomass-derived furfural (FFA) to cyclopentanone (CPO) in aqueous solution is an important pathway to obtain sustainable resources, however, the conversion and selectivity under mild conditions are still unsatisfactory. Herein, a catalyst… read more here.
Keywords: mild conditions; cyclopentanone; nio tio2; performance ... See more keywords
KSCN-activation of hydrogenated NiO/TiO2 for enhanced photocatalytic hydrogen evolution
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DOI: 10.1016/j.apsusc.2020.145548
Abstract: Abstract It was investigated the efficiency of hydrogen production from NiO-loaded TiO2 treated by methanol hydrogenation and functionalized by SCN ligand (SCN-M:(NiO/TiO2)). The effects of a p-n junction created between NiO and TiO2 were demonstrated… read more here.
Keywords: tio2; evolution; hydrogen; nio tio2 ... See more keywords
Influence of electrode materials (Ag, Au) on NiO/TiO2 heterojunction UV photodetectors
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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
Photocatalytic reduction of gaseous carbon dioxide over NiO/TiO2 under UV light illumination
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DOI: 10.1016/j.jtice.2021.06.036
Abstract: Abstract Several NiO/TiO2 composites fabricated by the impregnation method were employed as photocatalysts for the photoreduction of gaseous CO2 in this study. The characterizations of fabricated photocatalysts were observed by XRD, FE-SEM, EDS, N2 adsorption-desorption,… read more here.
Keywords: tio2; nio tio2; photocatalytic reduction; gaseous carbon ... See more keywords
The preparation and characterization of the Ni-NiO/TiO2 hollow composite materials on micro-nano cellulose fibers
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DOI: 10.1016/j.vacuum.2018.06.044
Abstract: Abstract In this study, the Ni-NiO/TiO2 hollow composite materials were fabricated based on metallization cellulose fibers and TBOT (Tetrabutyl titanate) via Sol-Gel method. The XRD patterns and SEM morphology showed that the Ni and Ti… read more here.
Keywords: tio2; absorption; nio tio2; hollow composite ... See more keywords
Operando Raman spectroscopic evidence of electron-phonon interactions in NiO/TiO2 pn junction photodetectors.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc05303e
Abstract: The pn junctions significantly affect the responsivity of photodetectors (PDs). However, the enhancement mechanism of the pn junction is still unclear. Herein, operando Raman spectroscopy was employed to study PDs with NiO/TiO2 pn junctions composed… read more here.
Keywords: nio tio2; electron phonon; spectroscopy; junction ... See more keywords