Results 201 to 210 of about 487,490 (329)

High‐Adhesion Quadruple Hydrogen‐Bonded Ionogels: A Dual‐Function Platform for Gesture Recognition and Real‐Time NH3 Detection in Multiscenario

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Quadruple hydrogen‐bonded high‐adhesion ionogels for gesture recognition and real‐time NH3 sensing. Ionogels have garnered significant attention in flexible sensing due to their outstanding mechanical properties, conductivity, and stability. However, establishing a robust and stable adhesive interface with various substrates remains a significant ...
Haohao Lin   +7 more
wiley   +1 more source

High aspect ratio organic light-emitting diodes. [PDF]

open access: yesNat Commun
Wang B   +9 more
europepmc   +1 more source

Thermal Energy Storage Improvement in a Tube‐in‐Tube Heat Exchanger With Innovative Design of Extra‐Fins Configurations

open access: yesEnergy Science &Engineering, EarlyView.
Optimization of fin configuration to minimize material use and improve energy storage efficiency. The optimal configuration reduced full melting time by 33.88%. The proposed design approach improved thermal efficiency and sustainability in energy systems. ABSTRACT Energy and the environment are essential issues worldwide.
Behnam Ataeiyan
wiley   +1 more source

Hydrogen Fuel Cell Technologies for Decarbonization: Opportunities, Challenges, and Strategic Pathways—A Comprehensive Review

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Hydrogen (H2) fuel cells are increasingly recognized as a cornerstone technology in the global transition toward clean energy due to their high efficiency and zero‐emission characteristics. This review synthesizes recent progress, challenges, and strategic pathways for the deployment of H2 fuel cells across the transportation, power generation,
Yash Sachin Gupta   +5 more
wiley   +1 more source

Effect of Ammonium Polyphosphate/Silicate Content on the Postfire Mechanics of Epoxy Glass‐Fiber Composites Using Facile Chocolate Bar‐Inspired Structures

open access: yesFire and Materials, Volume 49, Issue 3, Page 329-346, April 2025.
ABSTRACT This study investigates the postfire mechanical properties of epoxy glass‐fiber reinforced composites (EP GFRCs) using increasing concentrations of ammonium polyphosphate (APP) and inorganic silicate (InSi) to modify the char and fire residue.
Sruthi Sunder   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy