Results 41 to 50 of about 55,925 (298)
Preparation of Metal Nitride Particles Using Arc Discharge in Liquid Nitrogen
Nanomaterials, 2021 A simple process to synthesize metal nitride particles was proposed using submerged arc discharge plasma in liquid nitrogen. Gibbs standard free energy was considered for the selection of the nitride-forming materials.
Yoon Sik Park +2 more
doaj +1 more source
He huaxue yu fangshe huaxue14C, a radionuclide, which is widely used in all works of life, such as medical research and determination of PM2.5, has been realized autonomous production in China. It relied on imports, which was expensive and unstable supply in the past time.
Yong-ming YANG, Ning GE
doaj +1 more source
Фізика і хімія твердого тіла, 2018 Reactions of aluminum dodecaboride synthesis from oxygen free industrially available boron compounds by interaction of condensed and gaseous aluminum with boron nitride and carbide were the subject of thermodynamic analysis in this work.
O. Vasiliev, V. Muratov, T. Duda
doaj +1 more source
Micromechanical resonator with dielectric nonlinearity [PDF]
, 2018 Nonlinear response of dielectric polarization to electric field in certain media is the foundation of nonlinear optics. Optically, such nonlinearities are observed at high light intensities, achievable by laser, where atomic-scale field strengths ...
Boales, Joseph +3 more
core +1 more source
Contemporary Clinical Dentistry, 2021 Background: The success of esthetic ceramo-metal restoration is strongly influenced by its bond strength. The success of ceramo-metal restoration is subjective to its bond strength.
Vaishnavi Prabhakar +2 more
doaj +1 more source
Aluminum nitride. Preparation methods [PDF]
Refractories and Industrial Ceramics, 2013 Russian and overseas sources published in the last twenty years for aluminum nitride preparation methods are studied. Both basic and relatively simple technology, as well as atypical innovative procedures, are analyzed, making it possible to form a complete picture of aluminum nitride preparation methods within the world.
Elagin, A. A. +3 more
openaire +2 more sources
Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions
Advanced Engineering Materials, EarlyView.This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel +6 more
wiley +1 more source
Use of high-thermal conductive aluminum nitride based ceramics in vacuum UHF electronic devices [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2013 Analysis of properties and characteristics of the alumina, beryllium oxide and aluminum nitride based ceramic materials used in UHF electronic devices has been made.
Chasnyk V. I.
doaj
Static High Voltage Actuation of Piezoelectric AlN and AlScN Based Scanning Micromirrors
Micromachines, 2022 Piezoelectric micromirrors with aluminum nitride (AlN) and aluminum scandium nitride (Al0.68Sc0.32N) are presented and compared regarding their static deflection.
Chris Stoeckel +7 more
doaj +1 more source
High temperature resistant cermet and ceramic compositions [PDF]
, 1978 Cermet compositions having high temperature oxidation resistance, high hardness and high abrasion and wear resistance, and particularly adapted for production of high temperature resistant cermet insulator bodies are presented.
Phillips, W. M.
core +2 more sources