LAUSR

Activating a Cu/ZnO : Al Catalyst – Much More than Reduction: Decomposition, Self‐Doping and Polymorphism

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1 Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201900069

Abstract: The activation of Cu/ZnO‐based catalysts before their application is a key step and sensitive process enabling the development of the entire catalytic potential. Here, we report on a complementary (soft and hard) in‐situ X‐ray absorption… read more here.

Keywords: reduction; catalyst much; activating zno; zno catalyst ... See more keywords

Promotional effects of Cu O on the activity of Cu/ZnO catalyst toward efficient CO oxidation

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1 Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2021.149241

Abstract: Abstract Tailoring the configuration at metal and support interface contributes to an effective pathway for fabricating catalysts of high catalytic performance for scientific and industrial applications. In this study, the CO oxidation activity over spray-pyrolyzed… read more here.

Keywords: catalyst; oxidation; cuxo zno; activity ... See more keywords

Structural Change of a Cu/ZnO Catalyst under Methanol Observed by ETEM

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1 Published in 2017 at "Microscopy and Microanalysis"

DOI: 10.1017/s1431927617011163

Abstract: Cu/ZnO-based catalysts have been used in methanol synthesis and methanol oxidation for decades [1, 2]. In order to improve the stability of these catalysts and catalytic performance, much effort has been invested to understand the… read more here.

Keywords: microscopy; methanol; change; zno catalyst ... See more keywords

Probing Hydrophobization of a Cu/ZnO Catalyst for Suppression of Water–Gas Shift Reaction in Syngas Conversion

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1 Published in 2021 at "ACS Catalysis"

DOI: 10.1021/acscatal.0c05585

Abstract: Due to the complexity of the structure and surface property of metal oxide catalysts, hydrophobization of metal oxide catalysts is a great challenge. The hydrophobization strategy and effects of hy... read more here.

Keywords: catalyst suppression; hydrophobization zno; hydrophobization; zno catalyst ... See more keywords

Defective Mesocrystal ZnO-Supported Gold Catalysts: Facilitating CO Oxidation via Vacancy Defects in ZnO

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0 Published in 2018 at "ACS Catalysis"

DOI: 10.1021/acscatal.8b01282

Abstract: We present a strategy to prepare a highly active Au/ZnO catalyst for CO oxidation by introducing abundant Zn- and O-vacancy defects into a ZnO support of mesocrystal form. Two different ZnO supports were chosen for… read more here.

Keywords: oxidation; vacancy; zno catalyst; zno ... See more keywords