Nature Materials, ISSN 1476-1122, 2009, Volume 8, Issue 4, pp. 325 - 330
Ethanol, with its high energy density, likely production from renewable sources and ease of storage and transportation, is almost the ideal combustible for...
PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | ELECTROOXIDATION | CHEMISTRY, PHYSICAL | FUEL-CELL | ACETIC-ACID | ELECTROCHEMICAL OXIDATION | NANOPARTICLES | SINGLE-CRYSTAL ELECTRODES | SURFACE | METAL | CATALYSTS | Materials science | Ethanol | Catalysts | Chemical engineering | Fuel cells
PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | ELECTROOXIDATION | CHEMISTRY, PHYSICAL | FUEL-CELL | ACETIC-ACID | ELECTROCHEMICAL OXIDATION | NANOPARTICLES | SINGLE-CRYSTAL ELECTRODES | SURFACE | METAL | CATALYSTS | Materials science | Ethanol | Catalysts | Chemical engineering | Fuel cells
Journal Article
Nature Communications, ISSN 2041-1723, 2012, Volume 3, Issue 1, p. 1115
Stability is one of the main requirements for commercializing fuel cell electrocatalysts for automotive applications. Platinum is the best-known catalyst for...
OXIDATION | DEPOSITION | STABILITY | MEMBRANE | MULTIDISCIPLINARY SCIENCES | AB-INITIO | X-RAY-ABSORPTION | PLATINUM | FUEL-CELL | ALLOY | O-2 REDUCTION | Gold - chemistry | Oxidation-Reduction | Electrochemistry | Catalysis | Palladium - chemistry | Platinum - chemistry | Nanotechnology
OXIDATION | DEPOSITION | STABILITY | MEMBRANE | MULTIDISCIPLINARY SCIENCES | AB-INITIO | X-RAY-ABSORPTION | PLATINUM | FUEL-CELL | ALLOY | O-2 REDUCTION | Gold - chemistry | Oxidation-Reduction | Electrochemistry | Catalysis | Palladium - chemistry | Platinum - chemistry | Nanotechnology
Journal Article
Langmuir, ISSN 0743-7463, 12/2006, Volume 22, Issue 25, pp. 10409 - 10415
We investigated the oxygen-reduction reaction (ORR) on Pd monolayers on various surfaces and on Pd alloys to obtain a substitute for Pt and to elucidate the...
PT-FE ALLOYS | THERMODYNAMIC GUIDELINES | PLATINUM-MONOLAYER | KINETIC-PARAMETERS | X-RAY-ABSORPTION | CHEMISTRY, PHYSICAL | FUEL-CELL | METAL-SURFACES | O-2 REDUCTION | BIMETALLIC CATALYSTS | ELECTRONIC-STRUCTURE | Particle Size | Alloys - chemistry | Models, Chemical | Oxidation-Reduction | Sensitivity and Specificity | Surface Properties | Oxygen - chemistry | Electrochemistry | Membranes, Artificial | Catalysis | Palladium - chemistry | Microscopy, Scanning Tunneling - methods | PALLADIUM | ELECTRON TRANSFER | 30 DIRECT ENERGY CONVERSION | CATHODES | FUEL CELLS | STABILITY | TOLERANCE | national synchrotron light source | DENSITY | TRIOCTYLPHOSPHINE SULFIDE | ORIGIN | KINETICS | SKIN | CATALYSTS | OXIDATION | ENERGY | METHANOL | MATERIALS SCIENCE | SEGREGATION | ELECTROCATALYSTS | OXYGEN | REDUCTION | ALLOYS | PALLADIUM ALLOYS | 10 SYNTHETIC FUELS | FUNCTIONALS | SURFACES
PT-FE ALLOYS | THERMODYNAMIC GUIDELINES | PLATINUM-MONOLAYER | KINETIC-PARAMETERS | X-RAY-ABSORPTION | CHEMISTRY, PHYSICAL | FUEL-CELL | METAL-SURFACES | O-2 REDUCTION | BIMETALLIC CATALYSTS | ELECTRONIC-STRUCTURE | Particle Size | Alloys - chemistry | Models, Chemical | Oxidation-Reduction | Sensitivity and Specificity | Surface Properties | Oxygen - chemistry | Electrochemistry | Membranes, Artificial | Catalysis | Palladium - chemistry | Microscopy, Scanning Tunneling - methods | PALLADIUM | ELECTRON TRANSFER | 30 DIRECT ENERGY CONVERSION | CATHODES | FUEL CELLS | STABILITY | TOLERANCE | national synchrotron light source | DENSITY | TRIOCTYLPHOSPHINE SULFIDE | ORIGIN | KINETICS | SKIN | CATALYSTS | OXIDATION | ENERGY | METHANOL | MATERIALS SCIENCE | SEGREGATION | ELECTROCATALYSTS | OXYGEN | REDUCTION | ALLOYS | PALLADIUM ALLOYS | 10 SYNTHETIC FUELS | FUNCTIONALS | SURFACES
Journal Article
4.
Full Text
Ethanol oxidation on the ternary Pt-Rh-SnO2/C electrocatalysts with varied Pt:Rh:Sn ratios
Electrochimica Acta, ISSN 0013-4686, 05/2010, Volume 55, Issue 14, pp. 4331 - 4338
Ternary Pt-Rh-SnO /C electrocatalysts with the atomic ratio Pt:Rh:Sn = 3:1:x, where x varies from 2 to 6, were synthesized using the modified polyol method...
Electrocatalysis | Ternary-electrocatalysts | Ethanol electrooxidation | Pt-Rh-SnO | TIME FTIR SPECTROSCOPY | ELECTROCHEMISTRY | PLATINUM-ELECTRODES | FUEL-CELLS | ADSORPTION | Pt-Rh-SnO2 | IN-SITU FTIR | DEMS | RECENT PROGRESS | ELECTROOXIDATION PATHWAYS | METAL NANOPARTICLES | national synchrotron light source
Electrocatalysis | Ternary-electrocatalysts | Ethanol electrooxidation | Pt-Rh-SnO | TIME FTIR SPECTROSCOPY | ELECTROCHEMISTRY | PLATINUM-ELECTRODES | FUEL-CELLS | ADSORPTION | Pt-Rh-SnO2 | IN-SITU FTIR | DEMS | RECENT PROGRESS | ELECTROOXIDATION PATHWAYS | METAL NANOPARTICLES | national synchrotron light source
Journal Article
Nano Letters, ISSN 1530-6984, 12/2012, Volume 12, Issue 12, pp. 6266 - 6271
We describe a route to the development of novel PtNiN core–shell catalysts with low Pt content shell and inexpensive NiN core having high activity and...
fuel cells | Electrocatalysis | catalyst stability | oxygen reduction reaction | core-shell nanoparticles | nickel nitride | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CHEMISTRY, MULTIDISCIPLINARY | O-2 REDUCTION | ELECTROCATALYSTS | NANOPARTICLES | MEMBRANE FUEL-CELLS | ALLOYS | CATALYTIC-ACTIVITY | Nanoparticles | Nitrides | Reduction | Synthesis | Platinum | Electronics | Nickel | Nanostructure | Core-shell structure
fuel cells | Electrocatalysis | catalyst stability | oxygen reduction reaction | core-shell nanoparticles | nickel nitride | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CHEMISTRY, MULTIDISCIPLINARY | O-2 REDUCTION | ELECTROCATALYSTS | NANOPARTICLES | MEMBRANE FUEL-CELLS | ALLOYS | CATALYTIC-ACTIVITY | Nanoparticles | Nitrides | Reduction | Synthesis | Platinum | Electronics | Nickel | Nanostructure | Core-shell structure
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2011, Volume 133, Issue 34, pp. 13551 - 13557
Core–shell nanoparticles increasingly are found to be effective in enhancing catalytic performance through the favorable influence of the core materials on the...
DISSOLUTION | ALLOYS | HOLLOW | STABILITY | AB-INITIO | NANOCRYSTALS | PLATINUM | DEALLOYED PT-CU | OXYGEN REDUCTION REACTION | PARAMETERS | CHEMISTRY, MULTIDISCIPLINARY | Composition | Fuel cells | Analysis | Platinum catalysts | Nickel compounds | Oxidation-reduction reaction | Chemical properties | Structure | OXYGEN | SURFACE AREA | 30 DIRECT ENERGY CONVERSION | FUEL CELLS | CONTRACTION | KIRKENDALL EFFECT | PERFORMANCE | NANOSTRUCTURES | CATALYSTS | MORPHOLOGY
DISSOLUTION | ALLOYS | HOLLOW | STABILITY | AB-INITIO | NANOCRYSTALS | PLATINUM | DEALLOYED PT-CU | OXYGEN REDUCTION REACTION | PARAMETERS | CHEMISTRY, MULTIDISCIPLINARY | Composition | Fuel cells | Analysis | Platinum catalysts | Nickel compounds | Oxidation-reduction reaction | Chemical properties | Structure | OXYGEN | SURFACE AREA | 30 DIRECT ENERGY CONVERSION | FUEL CELLS | CONTRACTION | KIRKENDALL EFFECT | PERFORMANCE | NANOSTRUCTURES | CATALYSTS | MORPHOLOGY
Journal Article
Nature Communications, ISSN 2041-1723, 09/2013, Volume 4, Issue 1, p. 2466
Fabricating subnanometre-thick core-shell nanocatalysts is effective for obtaining high surface area of an active metal with tunable properties. The key to...
AUGMENTED-WAVE METHOD | OXYGEN REDUCTION | HYDROGEN OXIDATION | PERFORMANCE | MULTIDISCIPLINARY SCIENCES | RU NANOPARTICLES | PT-ALLOY | PREFERENTIAL OXIDATION | STRAIN | ELECTROCATALYSTS | SURFACES
AUGMENTED-WAVE METHOD | OXYGEN REDUCTION | HYDROGEN OXIDATION | PERFORMANCE | MULTIDISCIPLINARY SCIENCES | RU NANOPARTICLES | PT-ALLOY | PREFERENTIAL OXIDATION | STRAIN | ELECTROCATALYSTS | SURFACES
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 02/2019, Volume 58, Issue 8, pp. 2321 - 2325
NH3 synthesis by the electrocatalytic N2 reduction reaction (NRR) under ambient conditions is an appealing alternative to the currently employed industrial...
single-atom catalysis | electrocatalysis | ambient conditions | N2 reduction | molybdenum | reduction | N | ELECTROSYNTHESIS | CARBON | N-2 reduction | GRAPHENE | ELECTROCATALYTIC N-2 REDUCTION | CHEMISTRY, MULTIDISCIPLINARY | HYDROGEN EVOLUTION | PRESSURE | AMMONIA-SYNTHESIS | TEMPERATURE | ATOMS | WATER | Temperature requirements | Catalysts | Electrocatalysts | Metals | Durability | High temperature | Molybdenum | Carbon | Chemical reduction | Ammonia | Nitrogen fixation | Catalysis | Chemical synthesis | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
single-atom catalysis | electrocatalysis | ambient conditions | N2 reduction | molybdenum | reduction | N | ELECTROSYNTHESIS | CARBON | N-2 reduction | GRAPHENE | ELECTROCATALYTIC N-2 REDUCTION | CHEMISTRY, MULTIDISCIPLINARY | HYDROGEN EVOLUTION | PRESSURE | AMMONIA-SYNTHESIS | TEMPERATURE | ATOMS | WATER | Temperature requirements | Catalysts | Electrocatalysts | Metals | Durability | High temperature | Molybdenum | Carbon | Chemical reduction | Ammonia | Nitrogen fixation | Catalysis | Chemical synthesis | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Journal Article
The Journal of Physical Chemistry B, ISSN 1520-6106, 06/2007, Volume 111, Issue 24, pp. 6772 - 6775
We explored the origin of the enhanced activity of Pd-alloy electrocatalysts for the O2 reduction reaction by correlating the electrocatalytic activity of...
SCANNING ELECTROCHEMICAL MICROSCOPY | MEMBRANE FUEL-CELLS | THERMODYNAMIC GUIDELINES | PLATINUM | CHEMISTRY, PHYSICAL | MONOLAYER | SURFACE SEGREGATION | BIMETALLIC CATALYSTS | ELECTRONIC-STRUCTURE | Atomic properties | Oxidation-reduction reaction | Palladium | Research | Chemical properties | Binding energy
SCANNING ELECTROCHEMICAL MICROSCOPY | MEMBRANE FUEL-CELLS | THERMODYNAMIC GUIDELINES | PLATINUM | CHEMISTRY, PHYSICAL | MONOLAYER | SURFACE SEGREGATION | BIMETALLIC CATALYSTS | ELECTRONIC-STRUCTURE | Atomic properties | Oxidation-reduction reaction | Palladium | Research | Chemical properties | Binding energy
Journal Article
Electrochimica Acta, ISSN 0013-4686, 08/2013, Volume 104, pp. 454 - 461
Our recent efforts in developing electrocatalysts for ethanol oxidation reaction are focused on the ternary Pt–Rh–SnO catalysts due to their superior...
EOR | Ethanol electrooxidation | In situ IRRAS | Pt–Rh–SnO2 | Pt-Rh-SnO | Rh | ELECTROCHEMISTRY | ELECTROOXIDATION | ELECTRODES | ADSORPTION | Pt-Rh-SnO2 | PT-RH | SPECTROSCOPY | IN-SITU FTIR | DEMS | CATALYSTS | Tin oxides | Catalysts | Ethanol | Platinum | Carbon dioxide | Ethyl alcohol | Oxidation | Catalysis
EOR | Ethanol electrooxidation | In situ IRRAS | Pt–Rh–SnO2 | Pt-Rh-SnO | Rh | ELECTROCHEMISTRY | ELECTROOXIDATION | ELECTRODES | ADSORPTION | Pt-Rh-SnO2 | PT-RH | SPECTROSCOPY | IN-SITU FTIR | DEMS | CATALYSTS | Tin oxides | Catalysts | Ethanol | Platinum | Carbon dioxide | Ethyl alcohol | Oxidation | Catalysis
Journal Article
Electrochimica Acta, ISSN 0013-4686, 08/2013, Volume 104, pp. 454 - 461
Our recent efforts in developing electrocatalysts for ethanol oxidation reaction are focused on the ternary Pt-Rh-SnO(2) catalysts due to their superior...
Catalysts | Ethanol | Platinum | Ethyl alcohol | Oxidation | Nanostructure | Catalysis | Bonding
Catalysts | Ethanol | Platinum | Ethyl alcohol | Oxidation | Nanostructure | Catalysis | Bonding
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 10/2013, Volume 52, Issue 41, pp. 10753 - 10757
A non‐noble metal electrocatalyst has been developed for the oxygen reduction reaction. Carbon‐supported cobalt molybdenum oxynitride was simply prepared by...
oxynitrides | nanoparticles | electrochemistry | heterogeneous catalysis | oxygen reduction | CATHODE | CHEMISTRY, MULTIDISCIPLINARY | ELECTROCATALYSTS | Electrochemistry | Heterogeneous catalysis | Electrochemical reactions | Chemical properties | Molybdenum | Oxynitrides | Reduction | Synthesis | Electrocatalysts | Cobalt | Ammonolysis | Structural analysis
oxynitrides | nanoparticles | electrochemistry | heterogeneous catalysis | oxygen reduction | CATHODE | CHEMISTRY, MULTIDISCIPLINARY | ELECTROCATALYSTS | Electrochemistry | Heterogeneous catalysis | Electrochemical reactions | Chemical properties | Molybdenum | Oxynitrides | Reduction | Synthesis | Electrocatalysts | Cobalt | Ammonolysis | Structural analysis
Journal Article
Nano Energy, ISSN 2211-2855, 04/2015, Volume 13, pp. 442 - 449
Given the harsh operating conditions in hydrogen/oxygen fuel cells, the stability of catalysts is one of the critical questions affecting their...
Oxygen reduction | Electrocatalysis | DFT | Nitride | Fuel cell | Core–shell nanoparticle | Core-shell nanoparticle | DESIGN | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | FUEL-CELLS | NANOSCIENCE & NANOTECHNOLOGY | ALLOYS | CATALYSTS | SURFACES
Oxygen reduction | Electrocatalysis | DFT | Nitride | Fuel cell | Core–shell nanoparticle | Core-shell nanoparticle | DESIGN | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | FUEL-CELLS | NANOSCIENCE & NANOTECHNOLOGY | ALLOYS | CATALYSTS | SURFACES
Journal Article
14.
Full Text
High Performance Pt Mono layer Catalysts Produced via Core-Catalyzed Coating in Ethanol
ACS CATALYSIS, ISSN 2155-5435, 03/2014, Volume 4, Issue 3, pp. 738 - 742
Platinum monolayer core-shell nanocatalysts were shown to have excellent catalytic activities and stabilities. Usually, they are fabricated via electrochemical...
core shell | SELECTIVE OXIDATION | PLATINUM-MONOLAYER ELECTROCATALYSTS | DEPOSITION | SHELL NANOPARTICLES | CHEMISTRY, PHYSICAL | nanostructure | FUEL-CELLS | PT-ALLOY | OXYGEN REDUCTION REACTION | oxygen reduction | platinum monolayer | atomic layer coating | catalyst | electrocatalysis | LIMITED REDOX REPLACEMENT | PD CORES | SURFACES
core shell | SELECTIVE OXIDATION | PLATINUM-MONOLAYER ELECTROCATALYSTS | DEPOSITION | SHELL NANOPARTICLES | CHEMISTRY, PHYSICAL | nanostructure | FUEL-CELLS | PT-ALLOY | OXYGEN REDUCTION REACTION | oxygen reduction | platinum monolayer | atomic layer coating | catalyst | electrocatalysis | LIMITED REDOX REPLACEMENT | PD CORES | SURFACES
Journal Article
PHYSICS LETTERS B, ISSN 0370-2693, 04/2018, Volume 779, pp. 283 - 316
A measurement of the H -> tau tau signal strength is performed using events recorded in proton-proton collisions by the CMS experiment at the LHC in 2016 at a...
LHC | CMS | Tau | PHYSICS, NUCLEAR | MODEL | SEARCHES | Physics | ATLAS | BROKEN SYMMETRIES | ROOT-S=7 | Higgs | ASTRONOMY & ASTROPHYSICS | MASS | Observation | 8 TEV | PP COLLISIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Experiment
LHC | CMS | Tau | PHYSICS, NUCLEAR | MODEL | SEARCHES | Physics | ATLAS | BROKEN SYMMETRIES | ROOT-S=7 | Higgs | ASTRONOMY & ASTROPHYSICS | MASS | Observation | 8 TEV | PP COLLISIONS | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Experiment
Journal Article
Physics Letters B, ISSN 0370-2693, 12/2017, Volume 775, Issue C, pp. 1 - 24
A search is performed for anomalous interactions of the recently discovered Higgs boson using matrix element techniques with the information from its decay to...
Exotic spin | Anomalous coupling | Higgs | BROKEN SYMMETRIES | SPIN | ASTRONOMY & ASTROPHYSICS | MASS | PHYSICS, NUCLEAR | PSEUDO-OBSERVABLES | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Experiment | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Exotic spin | Anomalous coupling | Higgs | BROKEN SYMMETRIES | SPIN | ASTRONOMY & ASTROPHYSICS | MASS | PHYSICS, NUCLEAR | PSEUDO-OBSERVABLES | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Experiment | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Journal Article