Catalytic decomposition of dialkyl pyrocarbonates to dialkyl carbonates and carbon dioxide in dichloromethane by a discrete cobalt(II) alkoxide species generated in situ †

1997 ◽  
pp. 3733-3740 ◽  
Author(s):  
Bryan Greener ◽  
Paul H. Walton
Keyword(s):  
Carbon Dioxide ◽  
Catalytic Decomposition ◽  
Dialkyl Carbonates

PS-HQ: More convenient in situ polymeric cocatalyst for the PdCl2-catalyzed acetalization in supercritical carbon dioxide

2007 ◽  
Vol 18 (8) ◽  
pp. 969-972
Author(s):  
Zhao Yang Wang ◽  
Huan Feng Jiang ◽  
Chao Rong Qi ◽  
Yan Xia Shen ◽  
Shao Rong Yang
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Supercritical Carbon

Surface Passivation of Bare Aluminum Nanoparticles using Perfluoroalkyl Carboxylic Acids

2003 ◽  
Vol 800 ◽  
Author(s):  
R. Jason Jouet ◽  
Andrea D. Warren ◽  
David M. Rosenberg ◽  
Victor J. Bellitto
Keyword(s):  
Composite Material ◽  
Surface Passivation ◽  
Catalytic Decomposition ◽  
Self Assembled Monolayers ◽  
Aluminum Nanoparticles ◽  
Wet Chemistry ◽  
Al Nanoparticles ◽  
Polar Organic Solvents ◽  
Assembled Monolayers

AbstractSurface passivation of unpassivated Al nanoparticles has been realized using self assembled monolayers (SAMs). Nanoscale Al particles were prepared in solution by catalytic decomposition of H3Al•NMe3 or H3Al•N(Me)Pyr by Ti(OiPr)4 and coated in situ using a perfluoroalkyl carboxylic acid SAM. Because the Al particles are prepared using wet chemistry techniques and coated in solution, they are free of oxygen passivation. This SAM coating passivates the aluminum and seems to prevent the oxidation of the particles in air and renders the composite material, to some extent, soluble in polar organic solvents such as diethyl ether. Characterization data including SEM, TEM, TGA, and ATR-FTIR of prepared materials is presented.

In-situ growth of Cu2O with honeycomb structure on roughed graphite paper for efficient electroreduction of CO2 to C2H4

2021 ◽  
Author(s):  
Zuoyu Yan ◽  
Xiuxiu Wang ◽  
Yang Tan ◽  
Aihua Liu ◽  
Fenqiang Luo ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Cuprous Oxide ◽  
Carbon Dioxide Reduction ◽  
Honeycomb Structure ◽  
Reduction Reaction ◽  
In Situ Growth

Metals and their alloys based electrocatalysts continue to attract great attention for electrochemical carbon dioxide reduction reaction (CO2RR). Herein, cuprous oxide (Cu2O) supported on N-doped flexible roughed graphite paper (NGP)...

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