Results 81 to 90 of about 177,448 (295)
Advanced Functional Materials, EarlyView.This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa +4 more
wiley +1 more source
Comportamiento frente a la corrosión de un nuevo acero inoxidable dúplex de bajo contenido en níquel en armaduras de hormigón [PDF]
, 2012 La utilización de armaduras de acero inoxidable en estructuras de hormigón es una alternativa que está recibiendo cada vez más consideración, con objeto de aumentar la durabilidad debido a su buen comportamiento frente a la corrosión en ambientes ...
Llorente Carrasco, Irene +2 more
core
Advanced Functional Materials, EarlyView.The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon +7 more
wiley +1 more source
Sensores de corrosión atmosférica. Experiencias y perspectivas
Revista CENIC Ciencias Químicas, 2015 La mayoría de los materiales se encuentran expuestos a la atmósfera y son afectados por el fenómeno de la corrosión. Los ensayos naturales de corrosión atmosférica requieren un tiempo largo de ensayos. No se ha podido vincular con éxito los resultados de
Francisco Corvo-Pérez +3 more
doaj
TiO2 Nanostructures for Photoelectrocatalytic Degradation of Acetaminophen
Nanomaterials, 2019 Advanced oxidation processes driven by renewable energy sources are gaining attention in degrading organic pollutants in waste waters in an efficient and sustainable way.
Joan Borràs-Ferrís +5 more
doaj +1 more source
Correlación entre ancho de grieta del recubrimiento del concreto y corrosión del refuerzo en elementos expuestos a un ambiente natural contaminado por cloruros [PDF]
, 2010 La corrosión del refuerzo genera daños variados a estructuras de concreto que influyen en la capacidad de carga; entre estos daños se puede mencionar el agrietamiento del recubrimiento del concreto.
Andrade Perdrix, María del Carmen +1 more
core +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Pitting Corrosion in Austenitic Stainless Steel Water Tanks of Hotel Trains [PDF]
, 2011 The water storage tanks of hotel trains suffered pitting corrosion. To identify the cause, the tanks were subjected to a detailed metallographic study and the chemical composition of the austenitic stainless steels used in their construction was ...
A. M. García +11 more
core +4 more sources
Advanced Functional Materials, EarlyView.This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán +13 more
wiley +1 more source