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Your search keyword '"Christina W. Li"' showing total 4 results
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4 results on '"Christina W. Li"'

2. Heterogeneous Hydroxyl-Directed Hydrogenation: Control of Diastereoselectivity through Bimetallic Surface Composition

Author

Nicole J. Escorcia, Christina W. Li, William A. Swann, and Alexander J. Shumski

Subjects
inorganic chemicals, 010405 organic chemistry, Chemistry, Substrate (chemistry), General Chemistry, 010402 general chemistry, 01 natural sciences, Combinatorial chemistry, Catalysis, 0104 chemical sciences, Bimetallic nanoparticle, Homogeneous, Composition (visual arts), Selectivity, Bimetallic strip
Abstract

Directed hydrogenation, in which product selectivity is dictated by the binding of an ancillary directing group on the substrate to the catalyst, is typically catalyzed by homogeneous Rh and Ir com...

Published
2021
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3. Modulating the Structure and Hydrogen Evolution Reactivity of Metal Chalcogenide Complexes through Ligand Exchange onto Colloidal Au Nanoparticles

Author

Jeffrey S. Lowe, Jeffrey Greeley, Eric Z. Liu, Alexander J. Shumski, Vamakshi Yadav, and Christina W. Li

Subjects
chemistry.chemical_compound, chemistry, Chemical engineering, Ligand, Chalcogenide, Nanoparticle, Reactivity (chemistry), General Chemistry, Electrochemistry, Molybdenum disulfide, Catalysis, Amorphous solid
Abstract

The interaction between catalyst and support is well known to influence the reactivity and stability of heterogeneous catalysts, and electrochemical hydrogen evolution catalysts based on amorphous ...

Published
2020
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4. Colloidal Synthesis of Well-Defined Bimetallic Nanoparticles for Nonoxidative Alkane Dehydrogenation

Author

Jeffrey T. Miller, Christina W. Li, Nicole J. Libretto, and Nicole J. Escorcia

Subjects
Alkane, chemistry.chemical_classification, 010405 organic chemistry, Chemistry, Nanoparticle, General Chemistry, 010402 general chemistry, Heterogeneous catalysis, 01 natural sciences, Combinatorial chemistry, Catalysis, 0104 chemical sciences, Dehydrogenation, Well-defined, Bimetallic strip, Colloidal synthesis
Abstract

Precise synthesis and characterization of bimetallic nanoparticles are critical toward understanding structure–activity relationships in alkane dehydrogenation catalysis. Traditional synthetic meth...

Published
2020
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