Results 151 to 160 of about 2,170 (250)

Accelerating C–C Coupling for CO2‐to‐Ethylene Conversion via Yolk‐Shell Cu2O@Ag Catalysts

open access: yesEcoEnergy, EarlyView.
Yolk–shell Cu2O@Ag tandem electrocatalysts are constructed to simultaneously achieve spatial confinement and electronic modulation, thereby substantially lowering the C–C coupling energy barrier and enabling highly selective CO₂‐to‐ethylene conversion.
Bisheng Chen   +8 more
wiley   +1 more source

Multi‐Cation (High‐Entropy) Doping of Mesoporous Co3O4 Thin Films With Cr, Mn, Fe, Ni, Cu, and Ag: Assessment of the Oxygen Evolution Reaction Performance

open access: yesEcoEnergy, EarlyView.
Mesoporous Co3O4 thin films doped with Cr, Mn, Fe, Ni, Cu, Ag, and a multi‐cation combination were synthesized via sol‐gel dip‐coating. Structural, optical, and electrochemical analyses reveal Fe and Cu as the most effective dopants for enhancing OER activity, whereas multi‐cation doping shows no synergistic improvement.
Razmik Hansen   +5 more
wiley   +1 more source

First description of co-occurrence of 49,XXXXY and X-linked Cornelia de Lange syndrome: case report. [PDF]

open access: yesFront Endocrinol (Lausanne)
Al-Rashdi S   +8 more
europepmc   +1 more source

Asymmetric Dual‐Electron Bridge Via Gradient Orbital Coupling for Robust Alkaline Oxygen Evolution in Low‐Iridium Water Electrolysis

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The engineered IrOx/FeEu‐NiTex composite, with ultralow Eu (0.72 at%) and Ir (0.14 at%) content, harnesses an asymmetric dual‐electron‐bridge structure (Ni 3d–O 2p–Eu 4f, Ni 3d–O 2p–Ir 5d) for gradient orbital coupling. This unique architecture delivers superior and robust alkaline oxygen evolution activity, enabling efficient low‐iridium water ...
Guiling Wu   +4 more
wiley   +1 more source

Harnessing Natural Wood Architecture: A Self‐Supporting, Hierarchically Porous NiFe@Carbon Capacitive Anode Enhances Electricity Generation and Storage in Microbial Fuel Cells

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study reports a mild “Zn(NO3)2 interlayer‐expansion” strategy combined with electrodeposition to produce a self‐supporting capacitive anode (NiFe@PC) that preserves the wood's native low‐tortuosity channels. The retained native architecture expands niches for microbial colonization.
Xue Liu   +10 more
wiley   +1 more source

Facilitating Hydrogen Evolution Reaction Activity in Alkaline Water Electrolysis via Formation of Ni‐Co2P Heterojunction

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Ni‐Co2P synthesized via a co‐sputtering method exhibits enhanced hydrogen evolution reaction (HER) activity. The formation of a heterojunction between Ni and Co2P plays a crucial role in this enhancement. At the Ni‐Co2P junction, water dissociation is significantly promoted, while the Ni sites facilitate efficient hydrogen evolution.
Junseok Sim   +9 more
wiley   +1 more source

Co-Occurrence of RAD21 and TNFAIP3 Mutations in Cornelia de Lange Syndrome with Pustular Psoriasis: Potential Molecular Interactions. [PDF]

open access: yesInt J Mol Sci
Orozco BE   +8 more
europepmc   +1 more source

Synergistic Integration of Electronic Structure Modulating and Hierarchical Mass Transport Channels in Wood‐Derived Electrocatalysts for Efficient Oxygen Evolution

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
By combining electronic structure modulation and hierarchical channel construction, a wood‐derived Cr‐Co2P@PNC/PCW electrocatalyst is developed. This multicomponent synergistic modulation strategy significantly improves the efficiency of OER. Designing synergistic regulation strategies is widely recognized as an effective approach to enhancing ...
Zihan Zhang   +8 more
wiley   +1 more source

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