Results 271 to 280 of about 56,271 (309)

Titanium Carbide by AES

Surface Science Spectra, 1994
The Auger electron spectra for titanium carbide are presented. The first derivative Auger electron spectrum for the C KLL line is characteristic of a carbide. The differentiated C KLL peak contains three components present at the approximate kinetic energies of 250, 260, and 270 eV, with the peak at 270 eV having a greater intensity in the positive ...
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Titanium Nitride and Titanium Carbide as Semiconductors

Nature, 1954
IT is well known that titanium nitride shows the electric properties of a typical metal1. In fact, the specific resistivity ρ is lower than that of titanium metal itself. We have re-examined these experiments, using van Arkels's technique2 of deposition from the vapour phase for the preparation.
A. MÜNSTER, K. SAGEL, G. SCHLAMP
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Structural characterisation of titanium silicon carbide reaction

Microelectronic Engineering, 2001
Abstract Interfacial reaction and phase formation as a function of annealing temperature (900, 950 and 1000°C) and times were investigated on titanium thin films evaporated on n-type 6H-SiC (0001) substrate. The study was carried out employing a combination of Rutherford backscattering spectrometry, X-ray diffraction and sheet resistance measurements.
A. MAKTHARI, F. LA VIA, V. RAINERI, CALCAGNO, Lucia, F. FRISINA   +4 more
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Production of titanium carbide powder from titanium swarf

Soviet Powder Metallurgy and Metal Ceramics, 1983
It is demonstrated that titanium carbide powder can be obtained from titanium swarf. The following optimum parameters of carbidization in a vacuum corresponding to 0.013 Pa have been established: 1.5-h holding at a temperature of 1873°K; 0.5-h holding at 2273°K; 0.5-h comminution in a vibratory mill; and 0.5-h holding at 2273°K, The amount of oxygen in
S. S. Kiparisov, Yu. V. Levinskii, O. V. Padalko, A. P. Petrov   +3 more
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Thermal Conductivity of Titanium Carbide, Zirconium Carbide, and Titanium Nitride at High Temperatures

Journal of the American Ceramic Society, 1964
The thermal conductivity of titanium carbide, zirconium carbide, and titanium nitride was measured by a variety of techniques in the temperature range 200° to 2000° C. The titanium nitride results are a factor of four higher than the previously published values at 1000°C and show a positive temperature coefficient for the thermal conductivity rather ...
R. E. TAYLOR, J. MORREALE
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Microfrictional Properties of Titanium Carbide

MRS Proceedings, 2003
ABSTRACTThe tribological issues associated with silicon-based microelectromechanical systems (MEMS) are well known. A popular solution to improve the tribological behavior is to apply different kinds of thin films. One film material, shown to have favorable properties in specialty applications, and which may also be suited for MEMS, is titanium carbide
Syed Imad-Uddin Ahmed, Giuseppe Bregliozzi, Henry Haefke   +2 more
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Oxygen diffusion in titanium carbide

Solid State Ionics, 1984
The diffusion coefficients of oxygen were measured in TiC0.97 single crystals by a gas exchange technique in which the amount of stable isotope taken up by the carbide was controlled by introducing a constant gas volume of oxygen-marked carbon monoxide. Diffusion was extended over depths of 1 to 150 μm.
M SCHUHMACHER, P EVENO
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Synthesis of Titanium Silicon Carbide

Journal of the American Ceramic Society, 1995
Synthesis of bulk titanium silicon carbide (Ti 3 SiC 2 ) from the elemental Ti, Si, and C powders has been accomplished for the first time, using the arc‐melting and annealing route. The effects of various parameters on the phase purity of the Ti
Sowmya Arunajatesan, Altaf H. Carim
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Cemented titanium carbide

JOM, 1949
John C. Redmond, E. N. Smith
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Reactive processing of titanium carbide with titanium

Journal of Materials Science, 1984
Candace Jo Quinn, David L. Kohlstedt
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