Results 101 to 110 of about 1,245,801 (250)

Multidimensional Engineering Enabling Rate‐Matched C−N Coupling for Efficient Organonitrogen Electrosynthesis

open access: yesEcoEnergy, EarlyView.
This review introduces rate matching as a unifying design principle for efficient electrochemical C−N coupling and highlights multidimensional engineering of catalysts, interfaces, and reactors to synchronize the generation of carbon‐ and nitrogen‐containing intermediates, balance their surface coverages, maximize C−N bond formation, and enable ...
Kaixing Cai   +4 more
wiley   +1 more source

Facile synthesis of highly disperse Ni–Co nanoparticles over mesoporous silica for enhanced methane dry reforming

open access: yes, 2018
A synergistic approach was made to develop a highly stable and carbon resistant catalyst system based on cobalt and nickel supported over modified mesoporous silica for the dry reforming of methane (DRM).
Subhasis Das   +4 more
core   +1 more source

Spectroscopic and Kinetic Insights into the Methane Reforming over Ce-pyrochlores [PDF]

open access: yes, 2019
In the present study, we have studied the effect of doping of noble metal ions in Ce-pyrochlores for dry reforming of methane (DRM). Two series of noble metal (Pt and Ru) doped pyrochlores i.e. Ce2Zr2O7 and Ce2Ti2O7 have been studied. Reducibility of the
Disha Jain (6730121)   +3 more
core   +2 more sources

A Mixed‐Ligand Metal–Organic Framework Strategy to Construct High‐Density O/S‐Shelled Ag Nanoparticle Electrocatalysts for Syngas Modulation

open access: yesEcoEnergy, EarlyView.
Mixed‐ligand Ag–triazole MOF precursors reconstruct into ligand‐shelled Ag nanoparticle electrocatalysts that retain detectable O/S‐derived interfacial species. By combining ligand‐ratio and potential control, the CO2‐to‐syngas output can be tuned across H2‐rich, near‐equimolar, and CO‐rich regimes.
Ren‐Feng Yang   +12 more
wiley   +1 more source

Recent Advances in Ru‐Based Photothermal Catalysts: From Light Harvesting to Thermal Utilization and Reactor Design

open access: yesEcoEnergy, EarlyView.
Overview of Ru‐based photothermal catalysis from light harvesting to heat utilization. The performance of Ru‐based photothermal catalysts is governed by four interconnected energy‐utilization steps: light harvesting, heat generation, heat retention, and heat utilization.
Cong Wang   +7 more
wiley   +1 more source

Effect of Bimetallic Doping in Cobalt Titanate for Methane Reforming [PDF]

open access: yes, 2019
Supported Ni catalysts are extensively studied for methane reforming due to their high catalytic activity and low cost. However, these catalysts undergo deactivation due to coke deposition and oxidation of Ni particles.
Disha Jain (6730121), Disha, Jain
core   +2 more sources

Near‐Infrared Light‐Driven Photocatalysis: From Advanced Light‐Harvesting Architectures to Rational Reactor Design

open access: yesEcoEnergy, EarlyView.
This review systematically elucidates the regulatory strategies for NIR light, encompassing macroscopic mechanisms such as band engineering, localized surface plasmon resonance (LSPR), upconversion luminescence, and photosensitizer molecules. Furthermore, it provides an in‐depth discussion on their cutting‐edge applications in energy conversion (e.g ...
Huijuan Wang   +8 more
wiley   +1 more source

Rh–Ni/CeO2–Al2O3 catalysts for methane dry reforming

open access: yesCatalysis Today, 2011
Fil: Ocsachoque, Marco Antonio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico La Plata.
Ocsachoque, Marco Antonio   +2 more
openaire   +3 more sources

Challenges to Attaining the SDG 2 (Zero Hunger) and Future Projections: The Criticality of Types of Corruption, Human Rights, and Greenhouse Gas Emissions for Selected Asian Countries

open access: yesSustainable Development, EarlyView.
ABSTRACT By the mid‐21st century, the global economic system had not yet fully solved the problem of hunger. Therefore, achieving SDG 2 (Zero Hunger), one of the UN's Sustainable Development Goals (SDGs), is crucial. This study therefore aims to examine the factors that may lead to hunger in seven selected Asian countries (Afghanistan, Bangladesh ...
Ali Çelik   +3 more
wiley   +1 more source

Lanthanum chromite based composite anodes for dry reforming of methane

open access: yes, 2018
Composite anodes containing La0.6Sr0.4CrO3-d (LSCr) and Ce0.9Gd0.1O2 (GDC) infiltrated with 5 or 10 wt% Ni were investigated as potential catalysts for dry reforming of methane (DRM) reaction in methane rich mixtures.
Sarno, Caterina   +9 more
core   +1 more source

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