Results 241 to 250 of about 1,723,878 (343)

Fast Li₂O₂ Electrochemistry Enabled by Co‐Nx/Co (111) with Optimized Intermediate Adsorption

open access: yesAdvanced Science, EarlyView.
A Co‐Nx/Co (111) catalytic center demonstrates superior potential in optimizing the adsorption of desirable intermediates via regulating the electronic distribution in the cathode, thus facilitating fast redox kinetics and high rate capability, and stabilized cycling performance for aprotic Li‐O2 batteries.
Lili Liu   +7 more
wiley   +1 more source

Friction‐Assisted Liquid Metal‐Driven Anchoring of Low Redox Potential Metal Ions for Enhanced Electromagnetic Wave Absorption

open access: yesAdvanced Science, EarlyView.
Friction‐assisted liquid metal resolves the thermodynamic‐kinetic dilemma of low reduction potential (LRP) ions through shear‐induced electron generation, enabling efficient LRP reduction/anchoring while suppressing parasitic reactions. This approach synthesizes InGaZn5O8 crystals with unique electronic configurations, achieving a 5.92 GHz effective ...
Tao Zhang   +7 more
wiley   +1 more source

Strained Organic Thin‐Film Single Crystals for High‐Mobility and High‐Frequency Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
A practical method for applying compressive strain to thin‐film single‐crystal organic transistors is demonstrated, resulting in reduced lattice constants and a concomitant 52% increase in mobility. This approach also enhances the response speed of MHz‐operating high‐speed organic single‐crystal transistors, offering a promising route toward high ...
Mizuki Abe   +6 more
wiley   +1 more source

Ductile Inorganic Thermoelectrics: Advances, Challenges, and Perspectives

open access: yesAdvanced Energy Materials, EarlyView.
Thermoelectric technology facilitates efficient energy harvesting from natural sources, especially body heat. Plastic bulk inorganic thermoelectric materials offer high plasticity, ease of fabrication, and competitive thermoelectric performance. This review comprehensively outlines recent advances in plastic bulk inorganic thermoelectrics, focusing on ...
Cheng‐Jiong He   +5 more
wiley   +1 more source

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