Dilute alloys based on Au, Ag, or Cu for efficient catalysis: from synthesis to active sites
The development of new catalyst materials for energy-efficient chemical synthesis is critical
as over 80% of industrial processes rely on catalysts, with many of the most energy-intensive …
as over 80% of industrial processes rely on catalysts, with many of the most energy-intensive …
Nanoporous gold: From structure evolution to functional properties in catalysis and electrochemistry
G Wittstock, M Bäumer, W Dononelli… - Chemical …, 2023 - ACS Publications
Nanoporous gold (NPG) is characterized by a bicontinuous network of nanometer-sized
metallic struts and interconnected pores formed spontaneously by oxidative dissolution of …
metallic struts and interconnected pores formed spontaneously by oxidative dissolution of …
Toward digitally controlled catalyst architectures: Hierarchical nanoporous gold via 3D printing
Monolithic nanoporous metals, derived from dealloying, have a unique bicontinuous
solid/void structure that provides both large surface area and high electrical conductivity …
solid/void structure that provides both large surface area and high electrical conductivity …
Ultralight conductive silver nanowire aerogels
Low-density metal foams have many potential applications in electronics, energy storage,
catalytic supports, fuel cells, sensors, and medical devices. Here, we report a new method …
catalytic supports, fuel cells, sensors, and medical devices. Here, we report a new method …
Advances in catalytic hydrogen combustion research: Catalysts, mechanism, kinetics, and reactor designs
Compared with conventional hydrogen-air combustion, catalytic hydrogen combustion
(CHC) exhibits higher safety and efficiency and ultra-low NOx emissions. Significant …
(CHC) exhibits higher safety and efficiency and ultra-low NOx emissions. Significant …
Supported gold nanoparticles as catalysts for the oxidation of alcohols and alkanes
SAC Carabineiro - Frontiers in Chemistry, 2019 - frontiersin.org
Supporting gold nanoparticles have shown to be extremely active for many industrially
important reactions, including oxidations. Two representative examples are the oxidation of …
important reactions, including oxidations. Two representative examples are the oxidation of …
Nanoporous metals with structural hierarchy: A review
T Juarez, J Biener, J Weissmüller… - Advanced engineering …, 2017 - Wiley Online Library
Nanoporous (np) metals have generated much interest since they combine several
desirable material characteristics, such as high surface area, mechanical size effects, and …
desirable material characteristics, such as high surface area, mechanical size effects, and …
Recent progress and perspectives of direct ink writing applications for mass transfer enhancement in gas‐phase adsorption and catalysis
Conventional adsorbents and catalysts shaped by granulation or extrusion have high
pressure drop and poor flexibility for chemical, energy, and environmental processes. Direct …
pressure drop and poor flexibility for chemical, energy, and environmental processes. Direct …
Nanoporous metals as electrocatalysts: state-of-the-art, opportunities, and challenges
Nanoporous metals with their distinct three-dimensional interconnected porous networks are
promising materials as electrocatalysts for fundamental studies and practical applications …
promising materials as electrocatalysts for fundamental studies and practical applications …
An overview of dealloyed nanoporous gold in bioelectrochemistry
Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a
range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional …
range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional …