scholarly journals A theoretical investigation into the role of catalyst support and regioselectivity of molecular adsorption on a metal oxide surface: NO reduction on Cu/γ-alumina

2021 ◽  
Author(s):  
Wataru Ota ◽  
Yasuro Kojima ◽  
Saburo Hosokawa ◽  
Kentaro Teramura ◽  
Tsunehiro Tanaka ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Heterogeneous Catalyst ◽  
Theoretical Investigation ◽  
No Reduction ◽  
Catalyst Support ◽  
Oxide Surface ◽  
Molecular Adsorption ◽  
Metal Oxide Surface

The role of catalyst support and regioselectivity of molecular adsorption on a metal oxide surface is investigated for NO reduction on a Cu/γ-alumina heterogeneous catalyst.

scholarly journals About Control: Kinetics in Molecule- based Photochemical Water Reduction Investigated by Transient IR Spectroscopy

2021 ◽  
Vol 75 (3) ◽  
pp. 188-194
Author(s):  
Kerstin T. Oppelt ◽  
Peter Hamm
Keyword(s):  
Ir Spectroscopy ◽  
Metal Oxide ◽  
Reaction Mechanisms ◽  
Oxide Surface ◽  
Metal Oxide Surface ◽  
Water Reduction ◽  
Reduction System

This review aims to promote the role of transient IR spectroscopy to investigate molecular-based photocatalytic water reduction. Examples are discussed in which this method has been successfully applied to elucidate reaction mechanisms. Focus is given to kinetic changes and their consequences when a photochemical water reduction system, which is functional and well understood in solution, is brought onto a metal oxide surface.

scholarly journals Effects of metal oxide surface doping with phosphonic acid monolayers on alcohol dehydration activity and selectivity

2019 ◽  
Vol 571 ◽  
pp. 102-106 ◽  
Author(s):  
Lucas D. Ellis ◽  
Jordi Ballesteros-Soberanas ◽  
Daniel K. Schwartz ◽  
J. Will Medlin
Keyword(s):  
Metal Oxide ◽  
Phosphonic Acid ◽  
Oxide Surface ◽  
Alcohol Dehydration ◽  
Metal Oxide Surface ◽  
Surface Doping

Metal-oxide surface-enhanced Raman biosensor template towards point-of-care EGFR detection and cancer diagnostics

2020 ◽  
Vol 5 (2) ◽  
pp. 294-307 ◽  
Author(s):  
Meysam Keshavarz ◽  
Panagiotis Kassanos ◽  
Bo Tan ◽  
Krishnan Venkatakrishnan
Keyword(s):  
Metal Oxide ◽  
Oxygen Vacancies ◽  
Point Of Care ◽  
Cancer Diagnostics ◽  
Oxide Surface ◽  
Metal Oxide Surface ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Schematic illustration shows remarkable SERS activities of self-doped Q-structured TiOx with oxygen vacancies compared to the Q-structured TiO2.

scholarly journals Accuracy in Resolving the First Hydration Layer on a Transition-Metal Oxide Surface: Experiment (AP-XPS) and Theory

2020 ◽  
Vol 124 (39) ◽  
pp. 21407-21417
Author(s):  
Daniel J. Aschaffenburg ◽  
Seiji Kawasaki ◽  
Chaitanya Das Pemmaraju ◽  
Tanja Cuk
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Transition Metal Oxide ◽  
Oxide Surface ◽  
Hydration Layer ◽  
Metal Oxide Surface
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