Претраживање
Приказ резултата 61-70 од 88
Electron ground state in the semiconductor inversion layer and low frequency MIS capacitance
(Elsevier, 1976)
By varying the total energy and electrostatic energy functionals which represent an approximate self-consistent solution of Schrödinger's and Poisson's equation, the ground state of electrons is determined in a semiconductor ...
A new type of d.c. arc as spectrochemical light source
(Elsevier, 1974)
A new type of d.c. arc light source for spectrochemical purposes has been developed. The horizontal arc burning in a graphite tube is placed in an inhomogeneous magnetic field. The limits of detection of In and Pb have ...
Investigations of the Arc Burning in the Water Vapour Atmosphere
(Wiley, 1975)
The functions of thermal conductivity α(T) and electrical conductivity σ(T) for water vapour, within the temperature intervals 7700–8000 K and 2000–3500 K, were calculated. These calculations were performed by using the ...
The effect of the plasma composition on characteristics of the d.c. arc - I General discussion of the effect of the chemical reactions
(Elsevier, 1971)
The influence of chemical reactions among the components of the arc atmosphere on the radial temperature distribution is discussed. Their effect on other arc plasma characteristics and the spectrochemieal determination of ...
Mass spectrometric analysis of plasma composition of a D. C. arc burning in an air atmosphere / Massenspektrometrische Analyse der Plasmazusammensetzung eines Gleichstrombogens in Luft
(Springer-Verlag, 1979)
The plasma composition of a d. c. arc burning in air was investigated by mass spectrometry. It has been found that the CO and CO2 contents result from homogenous chemical reactions and that the content of carbon is about ...
Einfluß der Anionen bei spektrochemischer: Spurenanalyse im lichtbogen
(Elsevier, 1971)
The influence of the addition of ammonia into the arc plasma on the spectral line intensities (with background correction) of trace elements was studied. The intensity changes caused by addition of ammonium sulphate and ...
The critical overpotential for zinc dendrite formation
(Kluwer Academic Publishers, 1979)
The critical overpotential for zinc dendrite growth is determined as 173 mV by the method described by Popov et al. [1]. It was shown that this procedure can be applied successfully to metal deposition processes when there ...
Oxidation and reduction of phenols
(wiley, 1971)
Reflectance study of cation adsorption on oxide layers of gold and platinum electrodes
(Elsevier Sequoia S.A., Lausanne, 1979)
Non-faradaic electrocatalysis. Part I. Acceleration of ester hydrolysis in the electrochemical double layer
(Elsevier Sequoia S.A., Lausanne, 1979)
Pulsation of potential of a gold electrode in the double-layer region, between the p.z.c. and a several hundred millivolts more positive value, was found to increase the rate of hydrolysis of tertiary butyl acetate. The ...