Articles with "cuox" as a keyword



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Comparison of NH3-SCO performance over CuOx/H-SSZ-13 and CuOx/H-SAPO-34 catalysts

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Published in 2019 at "Applied Catalysis A: General"

DOI: 10.1016/j.apcata.2019.117119

Abstract: Abstract In this work, CuOx/Chabazite(CHA, SSZ-13, SAPO-34 etc) catalysts were prepared by wet impregnation method for ammonia selective catalytic oxidation. CuOx/H-SSZ-13 exhibited superior NH3 conversion and N2 selectivity compared with CuOx/H-SAPO-34 below 300 °C under both… read more here.

Keywords: cuox; performance; cuox sapo; ssz ... See more keywords
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Distinct photocatalytic charges separation pathway on CuOx modified rutile and anatase TiO2 under visible light

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Published in 2022 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2021.120735

Abstract: Abstract Modification of TiO2 with copper oxides clusters (CuOx-TiO2) induces visible-light absorption and enhances its activity. In this work, we investigated the CuOx-anatase and CuOx-rutile for the photocatalytic oxidation of gaseous NH3 under visible light.… read more here.

Keywords: cuox anatase; visible light; anatase; cuox ... See more keywords
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Atomic-Scale Engineering of CuOx-Au Interfaces over AuCu Single-Nanoparticles.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c17440

Abstract: A face-centered tetragonal (fct) AuCu particle with a size of 7.1 nm and an Au/Cu molar ratio of 1/1 was coated by a silica shell of 6 nm thickness. Segregation of Cu atoms from the… read more here.

Keywords: cuox; scale engineering; atomic scale; activity ... See more keywords
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Rational Design of Self-Supported CuOx-Decorated Composite Films as an Efficient and Easy-Recycling Catalyst for Styrene Oxidation

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Published in 2021 at "ACS Omega"

DOI: 10.1021/acsomega.1c02031

Abstract: The applications of graphene-based materials in catalysis are limited by their strong tendency to aggregate, which may lead to a decrease in active sites. Herein, we propose a facile and controllable strategy to fabricate a… read more here.

Keywords: self supported; oxidation; cuox decorated; rational design ... See more keywords
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The thermal expansion exfoliation technology and lithium promoter assistant afford CuOx/graphene as a high-performance anode for lithium-ion batteries.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt01879a

Abstract: The ability to rationally design a copper oxide anode with superior rate performance that possesses an ultra-small particle size is highly desirable for lithium-ion batteries (LIBs). Herein, the rapid and effective thermal expansion exfoliation technology… read more here.

Keywords: cuox; exfoliation; ion batteries; lithium ... See more keywords
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Aerosol-assisted chemical vapor deposition of ultra-thin CuOx films as hole transport material for planar perovskite solar cells

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Published in 2018 at "Functional Materials Letters"

DOI: 10.1142/s1793604718500352

Abstract: This paper reports on the fabrication of CuOx films to be used as hole transporting layer (HTL) in CH3NH3PbI3 perovskite solar cells (PSCs). Ultra-thin CuOx coatings were grown onto FTO substrates ... read more here.

Keywords: ultra thin; perovskite solar; cuox films; thin cuox ... See more keywords