Results 81 to 90 of about 14,821 (161)
Carbon Energy, Volume 8, Issue 2, February 2026.Traditional carbon materials show limited high‐temperature oxidation resistance, which becomes pronounced above 673 K and significantly restricts their practical applicability. To address this challenge, enhancing polarization loss and leveraging its negative temperature dependence to offset the temperature‐induced increase in conductance loss are ...
Yang Li +9 more
wiley +1 more source
Exploring Routes to Calculating the Effective Magnetic Permeability of Polymer Magnetic Composites
Polymer Composites, Volume 47, Issue 2, Page 981-988, 20 January 2026.Schematic of a static (undeformed) configuration of the magnetic‐filled polymer network for a semi‐crystalline sample. ABSTRACT Our understanding of the effective magnetic permeability of composite materials composed of randomly dispersed metallic ferromagnetic particles within a nonmagnetic (polymer) matrix must respond to several challenges.
Christian Brosseau
wiley +1 more source
Advanced Energy and Sustainability Research, Volume 7, Issue 1, January 2026.Conventional Ni‐cermet fuel electrodes in solid oxide fuel cells (SOFC) suffer from poor tolerance toward sulfur impurities. Here, Ni‐free perovskite‐based SrFe0.75Mo0.25O3−δ (SFM)/Ce0.9Gd0.1O2−δ (CGO) fuel electrodes are investigated with and without trace hydrogen sulfide addition.
Matthias Riegraf +3 more
wiley +1 more source
Structural, electrical and catalytic properties of ion-implanted oxides [PDF]
, 1989 The potential application of ion implantation to modify the surfaces of ceramic materials is discussed. Changes in the chemical composition and microstructure result in important variations of the electrical and catalytic properties of ...
Burggraaf, A.J., Hassel, B.A. van
core +4 more sources
Alchemy, 2017 This research synthesized a cermet Ni-YSZ, in which the YSZ (yttria stabilized-zirconia) was synthesized from the local zircon sand, ZrSiO4, as a side product of tin mining plant in Bangka island, Indonesia.
Karima Apriany +4 more
doaj +1 more source
Sintering and Properties of W-25% Re Composition for Sermet Fuel Production by Spark Plasma Method
Gazi Üniversitesi Fen Bilimleri Dergisi, 2019 In this study, the sintering of tungsten metal powders of 99.99% purity and 7.8 µm for cermet production by Spark Plasma Sintering (SPS) method at temperatures between 1300°C and 1700°C for 5 minutes, 10 minutes, 20 minutes and 30 minutes was ...
Hüseyin ADANIR
doaj +1 more source
Heat exchanger for electrothermal devices [PDF]
, 1986 An improved electrothermal device is disclosed. An electrothermal thruster utilizes a generally cylindrical heat exchanger chamber to convert electricity to heat which raises the propellant temperature.
Marinos, Charalampus +4 more
core +1 more source
A cermet fuel reactor for nuclear thermal propulsion [PDF]
Work on the cermet fuel reactor done in the 1960's by General Electric (GE) and the Argonne National Laboratory (ANL) that had as its goal the development of systems that could be used for nuclear rocket propulsion as well as closed cycle propulsion ...
Kruger, Gordon
core +1 more source
Development and testing of highly porous anodes of microtubular solid oxide fuel cells [PDF]
Электрохимическая энергетикаA modification of the phase inversion method that enables high-precision control of the geometric parameters (diameter, wall thickness, and degree of alignment) of anode microtubular substrates of solid oxide fuel cells was proposed.
Kovalev, Ivan V. +3 more
doaj +1 more source
Light modulation in phase change disordered metamaterial - A smart cermet concept [PDF]
, 2017 Cermet coatings are popular solar selective absorbers as they allow capturing most of the solar energy while minimising radiative losses. Embedded metallic nanoparticles in dielectric matrices promote multiple internal reflection of light and provide ...
Bahlawane, Naoufal +2 more
core +3 more sources