Articles with "mono bimetallic" as a keyword



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Ecological safety with multifunctional applications of biogenic mono and bimetallic (Au-Ag) alloy nanoparticles.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.132585

Abstract: Recently, the design and biosynthesis of metallic nanoparticles (NPs) have drawn immense interest, but their very specific function and secondary toxic effects are major concern towards commercial application of NPs. That's why environment-friendly (nontoxic) NPs… read more here.

Keywords: alloy; ecological safety; mono bimetallic; safety multifunctional ... See more keywords
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Elucidating the Origin of Hydrogen Evolution Reaction Activity in Mono- and Bimetallic Metal- and Nitrogen-Doped Carbon Catalysts (Me-N-C).

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b01647

Abstract: In this work, we present a comprehensive study on the role of metal species in MOF-based Me-N-C (mono- and bimetallic) catalysts for the hydrogen evolution reaction (HER). The catalysts are investigated with respect to HER… read more here.

Keywords: hydrogen; hydrogen evolution; mono bimetallic; metal ... See more keywords
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Mono- and Bimetallic Nanoparticles for Catalytic Degradation of Hazardous Organic Dyes and Antibacterial Applications

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c03784

Abstract: In the present work, gold (Au), silver (Ag), and copper (Cu) based mono- and bimetallic NPs are prepared using a cost-effective facile wet chemical route. The pH for the synthesis is optimized in accordance with… read more here.

Keywords: bimetallic nanoparticles; mono bimetallic; degradation hazardous; nanoparticles catalytic ... See more keywords
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Mono- and Bimetallic Mo(W)S2/Al2O3 and Mo(W)S2/SBA-15 Hydrotreating Catalysts Based on SiMo12 and SiW12 Heteropoly Acids

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Published in 2017 at "Petroleum Chemistry"

DOI: 10.1134/s0965544117120118

Abstract: Mono- and bimetallic Mo(W)S2 catalysts supported on γ-Al2O3 and SBA-15 have been prepared using the Keggin heteropoly acids (HPAs) H4SiMo12O40 and H4SiW12O40. The catalyst samples have been analyzed by temperature-programmed reduction with hydrogen, high-resolution transmission… read more here.

Keywords: bimetallic al2o3; mono bimetallic; sba hydrotreating; al2o3 sba ... See more keywords
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Effect of Y Modified Ceria Support in Mono and Bimetallic Pd–Au Catalysts for Complete Benzene Oxidation

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Published in 2018 at "Catalysts"

DOI: 10.3390/catal8070283

Abstract: Mono metallic and bimetallic Pd (1 wt. %)–Au (3 wt. %) catalysts were prepared using two ceria supports doped with 1 wt. % Y2O3. Yttrium was added by impregnation or co-precipitation. The catalyst synthesis was… read more here.

Keywords: benzene oxidation; oxidation; mono bimetallic; bimetallic catalysts ... See more keywords
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Synthesis and Study of Palladium Mono- and Bimetallic (with Ag and Pt) Nanoparticles in Catalytic and Membrane Hydrogen Processes

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12234178

Abstract: A controlled strategy for the electrochemical synthesis of mono- and bimetallic nanoparticles with a unique and complex morphology has been developed. The investigation of the effect of changing the surfactant concentration and current density regulating… read more here.

Keywords: synthesis study; bimetallic nanoparticles; mono bimetallic; synthesis ... See more keywords