Results 161 to 170 of about 6,072,506 (289)

Enhancing Stability of Layered Double Perovskites With a Naphthalene Diimide Spacer Toward Photoelectrochemical Application

Angewandte Chemie, EarlyView.
A bulky, hydrophobic naphthalene diimide dication spacer (NDI‐dH2+) endows the lead‐free layered double perovskite (NDI‐dH)2AgBiI8 with threefold‐higher in‐plane carrier mobility, an order‐of‐magnitude lower trap density, and exceptional water tolerance compared to aliphatic and benzene‐based analogues, enabling the first sustained photoelectrochemical
Louise De Cian, Waygen Thor, Jun‐Ho Yum, Kevin Sivula   +3 more
wiley   +2 more sources

Synergistic electronic-geometric regulation of Pt-based intermetallics resolves the activity-selectivity trade-off in borohydride oxidation. [PDF]

Nat Commun
Jiang W, Liu Y, Wan Q, Zhang E, Shen X, Jiang K, Zhuang X, Ke C.   +7 more
europepmc   +1 more source

Electron Bridge Enhanced Charge Polarization Enables Efficient and Ultra‐Long Stable Urea Electrosynthesis

Angewandte Chemie, EarlyView.
An electron bridge strategy is developed to regulate charge polarization in Pd1 and Ni1 dual single‐atom sites, promoting CO2 reduction, nitrate reduction, and C–N coupling simultaneously. The resulting catalyst achieves efficient urea electrosynthesis with high activity and record durability over 1700 h.
Fan Wu, Haixia Wang, Wei Wang, Junrong Zou, Ruijie Zhou, Fenglin Xie, Peng Gao, Weiliu Fan, Nana Wang, Zhongchao Bai, Guoxiu Wang, Wei Ye   +11 more
wiley   +1 more source

Optimizing reversible solid oxide cell technology for long-term energy storage in Europe's decarbonized frameworks. [PDF]

Nat Commun
Wei X, Waeber A, Sharma S, Van Herle J, Maréchal F.   +4 more
europepmc   +1 more source

Modeling of solid oxide fuel cells and optimal parameter extraction at various operating data using an optimization method. [PDF]

PLoS One
Abaza A, El-Sehiemy RA, Ghoniem RM, Elbana MM, Bayoumi A.   +4 more
europepmc   +1 more source

Boosting Charge Storage in Ferri/Ferrocyanide‐Based Alkaline Redox Flow Batteries

Angewandte Chemie, EarlyView.
By modifying the solvation environment, cation engineering through Li+ substitution of traditional K+ or Na+ boosts the alkaline solubility of the ferri/ferrocyanide catholyte redox couple, providing a viable pathway to overcome the long‐standing challenge of energy density limitations for aqueous redox flow batteries (RBFs).
Mahla Sarfaraz Khabbaz, Kuldeepsinh Raj, Lucas Zhang, Sepideh Biabanialitappeh, J. David Bazak, Nav Nidhi Rajput, Xiaoliang Wei   +6 more
wiley   +1 more source

An enhanced Draco lizard optimizer for accurate parameter extraction of proton exchange membrane fuel cells. [PDF]

Sci Rep
Alqahtani MH, Aljumah AS, Ginidi AR, Shaheen AM.   +3 more
europepmc   +1 more source

Enhanced Osprey Optimization Algorithm for Global Optimization with Application to PEM Fuel Cell Parameter Identification. [PDF]

Biomimetics (Basel)
Bouali Y, Alamri B.
europepmc   +1 more source

Organic substrate oxidation-driven water electrolysis enabled by Ru-loaded Mn₂O₃ nanoparticles for energy-efficient hydrogen generation. [PDF]

Nanoscale Adv
P D S, S A, M MK, K Y.
europepmc   +1 more source

The Manifestation of the Electrochemical Potential Gradient in the Kinetic Landscapes of Interfacial Electrochemistry

Angewandte Chemie International Edition, EarlyView.
The overpotential constitutes an electrochemical potential difference at the solid–liquid interface, which can manifest itself in different ways. In general, it can not only drive the reaction along the reaction coordinate, but also modulate chemical potentials in the extended environment that shape activation barriers, without necessarily being a ...
Sebastian Z. Oener, Caroline J. Aschendorf, Jody Druce, Francisco Sarabia, Carlos Gomez Rodellar, Mathieu Lizée, Alex Ricardo Silva Olaya, Soumyadip Mondal, Raquel Anastacio Amaral, Hađer Sinanović, Beatriz Roldan Cuenya   +10 more
wiley   +1 more source