Results 121 to 130 of about 888 (243)
Scaling of Planar Sodium‐Nickel Chloride Battery Cells to 90 cm2 Active Area
Batteries &Supercaps, Volume 8, Issue 3, March 2025.Large planar Na β′′ alumina electrolytes are prepared by tape‐casting and die‐pressing. These ceramic electrolytes are used to prepare planar sodium‐nickel chloride cells with 90 cm2 active area, providing a high capacity of 7 Ah. Successful cell cycling is demonstrated at 300 °C at rates up to C/4 (20 mA cm−2) for a cumulative capacity of 3.6 Ah cm−2.
T. Lan +10 more
wiley +1 more source
Compacted graphite iron – A material solution for modern diesel engine cylinder blocks and heads [PDF]
China Foundry, 2009 The demands for improved fuel economy, performance and emissions continue to pose challenges for engine designers and the materials they choose. This is particularly true for modern diesel engines, where the primary path to achieving improved engine ...
Dr. Steve Dawson
doaj
Comparison of Mechanical Properties in Compacted and Spheroidal Graphite Irons
Tribology in Industry, 2016 Mechanical properties of cast irons are governed by the size, distribution and shape of the incorporated graphite particles. In a set of experiments, two groups of cast alloys, Compacted Graphite Iron (CGI) and Spheroidal Graphite Iron (SGI) were investigated. Even if the processes used for their production could be apparently considered quite similar,
FRAGASSA, CRISTIANO +3 more
openaire +2 more sources
BMEMat, EarlyView.This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang +8 more
wiley +1 more source
SolidsCompacted graphite iron (CGI) is an engineering material with the potential to fill the application gap between flake- and spheroidal-graphite irons thanks to its unique microstructure and competitive price.
Xingling Luo +2 more
doaj +1 more source
Graphite EBSD characterization in compact graphite iron
, 2016 This research examines different methods of sample preparation, for microstructural characterization of graphite particles. To this purpose, the graphite particles contained in Compacted Graphite Iron are analyzed by Electron Backscattered Diffraction technique.
openaire +1 more source
Carbon and Hydrogen, EarlyView.Artificial intelligence tools are reshaping carbon nanotube research by connecting synthesis, characterization, and application‐oriented design. This review outlines how supervised learning, deep learning, Bayesian optimization, and large language models accelerate data extraction, experiment planning, and structure–property discovery for carbon ...
Yanlong Zhao +6 more
wiley +1 more source
Carbon Energy, EarlyView.ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal +6 more
wiley +1 more source
Journal of Materials Research and TechnologyIn this research, the optimal influence of adding Inconel 718 machining swarf on the wear characteristics of gray cast iron composites, utilizing varying proportions (1.5, 3, and 5 wt%) through the investment casting process, was investigated.
Mehdi Ranjbar +3 more
doaj +1 more source
Moving Beyond 99.9% Coulombic Efficiency for Anode‐Free Sodium Metal Battery
Carbon Energy, EarlyView.Iron‐anchored carbon nanotubes (CNT‐Fe) are developed as a 3D sodiophilic host for anode‐free sodium metal batteries. The Fe nanoparticles significantly enhance sodium adsorption and ensure uniform deposition, enabling an exceptional 99.9% Coulombic efficiency over 1100 cycles and long‐term stability in high‐loading full cells.
Pan Liu +10 more
wiley +1 more source