Results 31 to 40 of about 726,049 (330)
Materials for Renewable and Sustainable Energy, 2019 The influence of the surface modification of multi-walled carbon nanotubes (MWCNT) with nitrogen-containing compounds on the performance of 40 wt% Pt/MWCNT catalysts in the oxygen electroreduction reaction (ORR) was investigated using a rotating disk ...
E. N. Gribov +4 more
doaj +1 more source
, 2014 The development of model catalyst systems for heterogeneous catalysis going beyond the metal single crystal approach, including phenomena involving the limited size of metal nanoparticles supported on oxide surfaces, as well as the electronic interaction
Freund, H.-J. +3 more
core +1 more source
Electrochemical reduction of oxygen catalyzed by Pseudomonas aeruginosa [PDF]
, 2010 Pseudomonas aeruginosa has already been shown to catalyze oxidation processes in the anode compartment of a microbial fuel cell. The present study focuses on the reverse capacity of the bacterium, i.e. reduction catalysis. Here we show that P. aeruginosa
Bergel, Alain +4 more
core +2 more sources
Effect of catalytic conditions on the synthesis of new aconitate esters [PDF]
, 2011 Sugar cane is a crop which generates large amounts of biomass and a juice rich in highvalue natural molecules. After extracting sugar from the juice, the recovering of various compounds such as organic acids contained in molasses could contribute to ...
Hoareau, William +4 more
core +3 more sources
Spiers Memorial Lecture: Interplay of theory and computation in chemistry—examples from on-water organic catalysis, enzyme catalysis, and single-molecule fluctuations [PDF]
, 2010 In this lecture, several examples are considered that illustrate the interplay of experiment, theory, and computations. The examples include on-water catalysis of organic reactions, enzymatic catalysis, single molecule fluctuations, and some much earlier
Marcus, R. A.
core +1 more source
Research, 2018 The assembly of superstructures from building blocks is of fundamental importance for engineering materials with distinct morphologies and properties, and deepening our understanding of self-assembly processes in nature.
Lei Xie +6 more
doaj +1 more source
Cooperative Photoredox and Asymmetric Catalysis
CHIMIA, 2016 Chemical processes combining visible-light-activated redox catalysis with asymmetric catalysis are reviewed, including enamine catalysis in the presence or absence of an additional photoredox sensitizer, phase transfer catalysis exploiting an in
Haohua Huo, Eric Meggersa
doaj +1 more source
Oxidation of propene from air by atmospheric plasma-catalytic hybrid system [PDF]
Journal of the Serbian Chemical Society, 2018 The pulsed dielectric barrier discharge (DBD) combined with the palladium supported on alumina beads, was investigated for propene (C3H6) removal from air. The effects of thermal-catalysis, plasma-catalysis (in-plasma catalysis and post-plasma catalysis),
Pham Thien Huu +2 more
doaj +1 more source
Química Nova, 2016 In this work, Doehlert experimental design was used to optimize the Transesterification Double Step Process (TDSP) method of methyl soybean oil biodiesel production which starts with a basic catalysis followed by an acidic catalysis.
Carla F. C. Ruschel +3 more
doaj +1 more source
Effective reduction of N2O emission via combined plasma catalysis
Catalysis Communications, 2023 N2O is a potent greenhouse gas that also causes devastating effects on the ozone layer. In this study, N2O decomposition is evaluated via thermal catalysis, plasma-alone and plasma catalysis, respectively. In thermal catalysis, N2O decomposition achieved
Li Si Ko +3 more
doaj +1 more source