H
Hubert H. Girault
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 643
Citations - 26164
Hubert H. Girault is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Mass spectrometry & ITIES. The author has an hindex of 74, co-authored 636 publications receiving 23862 citations. Previous affiliations of Hubert H. Girault include École Polytechnique & University of Southampton.
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A nanoporous molybdenum carbide nanowire as an electrocatalyst for hydrogen evolution reaction
Lei Liao,Sinong Wang,Jingjing Xiao,Xiaojun Bian,Yahong Zhang,Micheál D. Scanlon,Xile Hu,Yi Tang,Baohong Liu,Hubert H. Girault +9 more
TL;DR: In this paper, a highly active and stable electrochemical catalyst of nanoporous molybdenum carbide nanowires (np-Mo2C NWs) was developed for hydrogen evolution reaction (HER).
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MoS2 formed on Mesoporous Graphene as a Highly Active Catalyst for Hydrogen Evolution
TL;DR: In this article, a highly active and stable electrocatalyst for hydrogen evolution is developed based on the in situ formation of MoS2 nanoparticles on mesoporous graphene foams (MoS2/MGF).
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UV Laser Machined Polymer Substrates for the Development of Microdiagnostic Systems
TL;DR: In this paper, a UV laser photoablation method for the production of miniaturized liquid-handling systems on polymer substrate chips was described. But the method was used for producing channels in polystyrene, polycarbonate, cellulose acetate, and poly(ethylene terephthalate).
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Mixing processes in a zigzag microchannel: finite element simulations and optical study
TL;DR: A finite element model has been used in order to study the mixing process of species in a 100-microm-wide zigzag microchannel integrating a "Y" inlet junction, and the effects of both flow rate and channel geometry on hydrodynamics and mixing efficiency were illustrated.
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Preparation of silver nanoparticles in solution from a silver salt by laser irradiation.
TL;DR: A new method is proposed for the fabrication of a well-defined size and shape distribution of silver nanoparticles in solution using direct laser irradiation of an aqueous solution containing a silver salt and a surfactant in the absence of reducing agents.