Results 61 to 70 of about 409,435 (303)
Micromachines, 2023 Carbon materials are promising for use as electrodes for supercapacitors and lithium–ion batteries due to a number of properties, such as non-toxicity, high specific surface area, good electronic conductivity, chemical inertness, and a wide operating ...
Boris V. Malozyomov +5 more
doaj +1 more source
Transactions of The Electrochemical Society, 1939 Various applications of porous electrodes are described and their usefulness in electro‐oxidations and reductions, both organic and inorganic, is discussed. Three processes are considered in detail : electrowinning of copper, production of p‐nitraniline, and oxidation of arsenite to arsenate with accessory air depolarization at the cathode.
openaire +1 more source
High temperature treatments of porous activated carbon [PDF]
, 2018 The use of biomass waste for the preparation of activated carbon is of great industrial interest for reducing costs and increasing the sustainability, especially in the field of energy storage.
Cordero, Tomás +4 more
core
Modeling long term Enhanced in situ Biodenitrification and induced heterogeneity in column experiments under different feeding strategies [PDF]
, 2016 Enhanced In situ Biodenitrification (EIB) is a capable technology for nitrate removal in subsurface water resources. Optimizing the performance of EIB implies devising an appropriate feeding strategy involving two design parameters: carbon injection ...
Folch Sancho, Albert +4 more
core +2 more sources
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
Amylose-Derived Macrohollow Core and Microporous Shell Carbon Spheres as Sulfur Host for Superior Lithium–Sulfur Battery Cathodes [PDF]
, 2017 Porous carbon can be tailored to great effect for electrochemical energy storage. In this study, we propose a novel structured spherical carbon with a macrohollow core and a microporous shell derived from a sustainable biomass, amylose, by a multistep ...
Li, Xiang +8 more
core +4 more sources
Electrostatic‐Assisted Liquefaction of Porous Carbons
Angewandte Chemie International Edition, 2017 AbstractPorous liquids are a newly developed porous material that combine unique fluidity with permanent porosity, which exhibit promising functionalities for a variety of applications. However, the apparent incompatibility between fluidity and permanent porosity makes the stabilization of porous nanoparticle with still empty pores in the dense liquid ...
Peipei Li +11 more
openaire +4 more sources
Characterisation of porous solids using small-angle scattering and NMR cryoporometry [PDF]
, 2004 The characteristics of several porous systems have been studied by the use of small-angle neutron scattering [SANS] and nuclear magnetic resonance [NMR] techniques. The measurements reveal different characteristics for sol-gel silicas, activated carbons
Dore, John C. +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source
Progress on Synthesis and Applications of Porous Carbon Materials
International Journal of Electrochemical Science, 2020 Porous carbon materials have been applied in a tremendous amount of fields recently for their various pore structures and larger specific surface area compared to other materials.
Bowen Li, He Xiong, Yang Xiao
doaj +1 more source