Results 141 to 150 of about 11,546 (260)

Recent advances in Joule‐heating synthesis of functional nanomaterials for photo and electrocatalysis

open access: yesPhotoMat, EarlyView.
This paper presents a comprehensive overview of recent advancements in Joule‐heating synthesis of photo and electrocatalysts, emphasizing its benefits and applications. The objective is to offer an effective strategy for enhancing the diversity and performance of catalytic materials.
Jiaqi Li   +4 more
wiley   +1 more source

The Impact of Dual‐Salt Electrolyte with Low Fluorine Content on the Performance of Layered Transition Metal Oxides for Sodium‐Ion Batteries

open access: yesSmall, EarlyView.
Dual‐salt electrolytes with low fluorine content high voltage sodium‐ion batteries cathodes: In this work, novel electrolytes containing two low fluorine content salts with enhanced safety features and the ability to passivate the Al current collector is reported. The suitability of these electrolytes in combination with P2‐Na2/3Al1/9Fe1/9Mn2/3Ni1/9O2 (
Yiyue Lu   +9 more
wiley   +1 more source

Label‐Free Electrochemical Impedance Spectroscopy for Biosensing: Evolving Interfaces and Mechanistic Insights

open access: yesSmall Science, EarlyView.
Electrochemical impedance spectroscopy‐based label‐free biosensors offer rapid, direct, and sensitive analyte detection by measuring impedance changes in real time. Innovations in nanoengineered electrode surfaces and biorecognition elements have enhanced their performance facilitating point‐of‐care applications, despite ongoing challenges in ...
Nandhinee Radha Shanmugam   +4 more
wiley   +1 more source

Modular and Vertically Integrated Microsupercapacitor Arrays Based on Laser‐Induced Graphene and Bimetallic Oxide Interfaces on Liquid Crystal Polymer Substrate

open access: yesSmall Structures, EarlyView.
Modular and flexible MSCs are fabricated through a fully integrated, laser‐assisted process that enables in‐situ synthesis of bimetallic nanodomains on LIG patterned LCP substrates. The multilayered architecture, formed via laser‐drilled vertical interconnects, supports compact energy modules with robust electrochemical performance, ensuring consistent
Jae Won Lee   +4 more
wiley   +1 more source

Glancing Angle Deposition for Enhanced Oxygen Evolution Reaction

open access: yesSmall Structures, EarlyView.
Engineered nanocolumnar NiO structures are fabricated by glancing angle deposition and studied as catalysts for the oxygen evolution reaction (OER). With nanocolumn geometry optimized to promote a favorable defect landscape and a self‐reconstruction process that further refines the structure during operation, the electrodes present favorable OER ...
Parsa Borhani   +5 more
wiley   +1 more source

Microstructure, mechanical, and thermal properties of compositionally complex (Hf,Zr,Nb,Ti)B2‒LaB6 ceramics

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract Novel compositionally complex borides, (Hf,Zr,Nb,Ti)B2 and (Hf,Zr,Nb,Ti)B2‒LaB6, were fabricated using spark plasma sintering process. (Hf,Zr,Nb,Ti)B2‒LaB6 exhibits a dual‐phase microstructure, in which (Hf,Zr,Nb,Ti)B2 is a primary phase with the hexagonal structure and LaB6 is a secondary phase with a cubic structure.
Xin Chen   +8 more
wiley   +1 more source

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