H
Hicham Idriss
Researcher at SABIC
Publications - 265
Citations - 13206
Hicham Idriss is an academic researcher from SABIC. The author has contributed to research in topics: Catalysis & Adsorption. The author has an hindex of 55, co-authored 255 publications receiving 11070 citations. Previous affiliations of Hicham Idriss include University of Aberdeen & King Abdullah University of Science and Technology.
Papers
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Journal ArticleDOI
The effect of gold loading and particle size on photocatalytic hydrogen production from ethanol over Au/TiO2 nanoparticles
M Murdoch,Geoffrey I. N. Waterhouse,M.A. Nadeem,M.A. Nadeem,M.A. Nadeem,James B. Metson,M.A. Keane,Russell F. Howe,Jordi Llorca,Hicham Idriss,Hicham Idriss +10 more
TL;DR: It is demonstrated that Au particles in the size range 3-30 nm on TiO₂ are very active in hydrogen production from ethanol, and the high hydrogen yield observed makes these catalysts promising materials for solar conversion.
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Principles and mechanisms of photocatalytic dye degradation on TiO 2 based photocatalysts: a comparative overview
TL;DR: In this paper, a detailed overview of dye pollution, dye classification and dye decolourization/degradation strategies is presented, focusing on the mechanisms involved in comparatively well understood TiO2 photocatalysts.
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Photocatalytic Activity of Bulk TiO 2 Anatase and Rutile Single Crystals Using Infrared Absorption Spectroscopy
Mingchun Xu,Youkun Gao,Elias Martinez Moreno,M. Kunst,Martin Muhler,Yuemin Wang,Hicham Idriss,Christof Wöll +7 more
TL;DR: The anatase (101) surface shows a substantially higher activity, by an order of magnitude, for CO photo-oxidation to CO(2) than the rutile (110) surface, which tracks the bulk e-h pair lifetime difference for the two TiO( 2) modifications as determined by contactless transient photoconductance measurements on the corresponding bulk materials.
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A Study of the Reactions of Ethanol on CeO2 and Pd/CeO2 by Steady State Reactions, Temperature Programmed Desorption, and In Situ FT-IR
A Yee,S J Morrison,Hicham Idriss +2 more
TL;DR: In this article, the reaction of ethanol on unreduced and H2-reduced CeO2 and 1 wt% Pd/CeO2 has been investigated by steady state reactions, temperature programmed desorption (TPD), and in situ Fourier transform infrared (FT-IR) spectroscopy.
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The roles of metal co-catalysts and reaction media in photocatalytic hydrogen production: Performance evaluation of M/TiO2 photocatalysts (M = Pd, Pt, Au) in different alcohol–water mixtures
Zakiya H.N. Al-Azri,Zakiya H.N. Al-Azri,Wan-Ting Chen,Andrew Chan,Vedran Jovic,Toshiaki Ina,Hicham Idriss,Hicham Idriss,Geoffrey I. N. Waterhouse,Geoffrey I. N. Waterhouse +9 more
TL;DR: In this paper, the performance of M/TiO2 photocatalysts (M = Pd, Pt, Au) for H2 production in different alcohol-water mixtures under UV excitation was compared.