Results 31 to 40 of about 5,561 (296)

High-temperature phase relations of ZrN–ZrO2–Y2O3 ternary system

Journal of Advanced Ceramics, 2018
Zirconium nitride (ZrN) ceramics were prepared via hot pressed sintering (HP) at 1750 °C in N2 atmosphere with ZrO2–Y2O3 as sintering additive. X-ray diffraction was applied to analyze the phase composition of the as-prepared ceramics to study the high ...
Youjun Lu, Zhenxia Yuan, Hongfang Shen, Xiaochen Huai, Zhenkun Huang   +4 more
doaj   +1 more source

Tensile Creep Properties of Cr-Si Alloys at 980 °C in Air—Influence of Ge and Mo Addition

Metals, 2021
The tensile creep behavior of Cr-Si alloys with Cr ≥ 91 at.% was investigated in air at 980 °C with a constant load of 50–100 MPa. Additionally, the influence of substitutional alloying additions of 2 at.% Ge and Mo, leading to ternary alloys was studied.
Petra Pfizenmaier, Anke Silvia Ulrich, Mathias C. Galetz, Uwe Glatzel   +3 more
doaj   +1 more source

Síntesis y caracterización del nitruro ternario de titanio y vanadio (Ti_xV_1-xN)

Boletín de la Sociedad Española de Cerámica y Vidrio, 2011
Titanium-Vanadium nitride (TiVN) has been prepared from carbothermal reduction of corresponding oxides and also by direct nitridation of a mix of two metals employing the ATVC method.
Alcalá, M. D., Ortega, A., Real, C., Roldán, M. A.   +3 more
doaj   +1 more source

III-Nitride Digital Alloy: Electronics and Optoelectronics Properties of the InN/GaN Ultra-Short Period Superlattice Nanostructures

Scientific Reports, 2017
The III-Nitride digital alloy (DA) is comprehensively studied as a short-period superlattice nanostructure consisting of ultra-thin III-Nitride epitaxial layers.
Wei Sun, Chee-Keong Tan, Nelson Tansu
doaj   +1 more source

Ternary Nitride Materials: Fundamentals and Emerging Device Applications

, 2020
Interest in inorganic ternary nitride materials has grown rapidly over the past few decades, as their diversity of chemistries and structures make them appealing for a variety of applications. Due to synthetic challenges posed by the stability of N2, the
Greenaway, Ann L., Toberer, Eric S., Tamboli, Adele C., Tellekamp, M. Brooks, Melamed, Celeste L., Woods-Robinson, Rachel, Neilson, James R.   +6 more
core   +1 more source

New ternary nitride ceramics: CaSiN2

Journal of Materials Science, 1994
The synthesis of CaSiN2 powder, starting from metal nitrides, is described. Fully dense CaSiN2 ceramics can be sintered from the prepd. powder at 1700 DegC. The samples were sintered in a closed Mo vessel to prevent evapn. of calcium nitride. The phase compn., and the chem. and mech. properties of the as-prepd. ceramics are described. The thermal cond.
Groen, W.A., Kraan, M.J., With, de, G.
openaire   +1 more source

Discovery of Ternary Silicon Titanium Nitride with Spinel-Type Structure

, 2020
International audienceHere we report on the discovery of a ternary silicon titanium nitride with the general composition (Si 1−x ,ti x) 3 n 4 with x = 0 < x < 1 and spinel-type crystal structure.
Haseen, Shariq, Farla, Robert, Riedel, Ralf, Zhang, Wei, Bhat, Shrikant, Katsura, Tomoo, Lale, Abhijeet, Bernard, Samuel, Wiehl, Leonore, Kroll, Peter, Ikuhara, Yuichi, Ishikawa, Ryo   +11 more
core   +1 more source

Synthesis of binary and ternary MOF/carbon based composites (MOF/carbon nitride/graphene oxide) for the visible-light assisted destruction of tetracycline and textile dye

Nano Materials Science
Herein, binary and ternary MOF/carbon based composites (MOF/Carbon nitride/Graphene oxide) (novel binary (NH2-MIL-88B(Fe)/g-C3N4) (MOF/Carbon nitride) and ternary (NH2-MIL-88B(Fe)/g-C3N4/GO) (MOF/Carbon nitride/Graphene oxide) composites) were ...
Niyaz Mohammad Mahmoodi, Seyed Behnam Bagherzadeh   +1 more
doaj   +1 more source

The effect of precursor composition and sintering additives on the formation of ß-sialon from Al, Si and Al2O3 powders

, 2011
A study was performed to investigate the effect of increasing the Al or Al2O3 precursor content, above the stoichiometric amount, on the formation of β-sialon by pressureless sintering of Al, Si and Al2O3 powders in flowing nitrogen gas.
Ewing, Helen, Yang, S.
core   +1 more source

Metal‐Rich Ternary Perovskite Nitrides

European Journal of Inorganic Chemistry, 2019
Research interest in inverse perovskite nitrides, since the early beginnings in the 1940s has considerably intensified in recent years. Within the last decades exploration lead to a wide variety of new compounds, compositions and structural arrangements.
openaire   +3 more sources