Sulphur and silicon surface segregation was studied by Auger spectroscopy between 1 023 K and 1 273 K on the (100) face of a Fe-6%at. Si single crystal. Sulphur segregation kinetics recorded at 1 023 K, 1 073 K and 1123 K showed that the bulk concentration of this element decreased from 3.3 to 2.6 p.p.m. at. due to ion etching of the sulphur covered surface. The variation of Si and S coverages at equilibrium showed that Si remains on the surface only above 1 123 K when the sulphur coverage decreases. This phenomenon was interpreted with Guttmann's model concerning ternary substitution solutions, taking into account repulsive interactions between Si and S as well at the surface as in the bulk. The repulsion energy between Si and S at the sur...
The object of this work is to study the segregation of elements such as chromium, phosphorous, sulp...
A sharp grain boundary peak appears in both 2 and 3% silicon-iron alloys due to a substitutional sol...
This study examined the structural and electronic growth- properties of the coadsorption of Cesium a...
Sulphur and silicon surface segregation was studied by Auger spectroscopy between 1 023 K and 1 273 ...
Reprinted from: Scripta Metallurgica, v. 22(1988) p. 1469-1474Copy held by FIZ Karlsruhe; available ...
Carbon and silicon experimental segregation results on the (100) face of Fe-6 at % Si alloy were int...
Reactions between molten alloys and solid silicates were investigated under reducing conditions, dow...
Iron-related defects cause major problems in silicon for both microelectronic devices and photovolta...
The sulfidation rates of iron to Fel-xs have been measured for three batches of nominally pure iron,...
Auger electron spectroscopy was used to examine surface segregation in the binary alloys copper-1 at...
The rate of evaporation of sulphur from the melt was measured by the method similar to Langmuir\u27s...
Amorphous Fe100-x-ySi yBx alloys have been studied by Môssbauer Spectroscopy. The fitting methods an...
La ségrégation du silicium était étudiée avec la spectrométrie Auger aux joints de grains symmétriqu...
Abstract–Despite the fact that Si is considered a potentially important metalloid in planetary syste...
Constructing the following electrode concentration cell, the authors measured electromotive force co...
The object of this work is to study the segregation of elements such as chromium, phosphorous, sulp...
A sharp grain boundary peak appears in both 2 and 3% silicon-iron alloys due to a substitutional sol...
This study examined the structural and electronic growth- properties of the coadsorption of Cesium a...
Sulphur and silicon surface segregation was studied by Auger spectroscopy between 1 023 K and 1 273 ...
Reprinted from: Scripta Metallurgica, v. 22(1988) p. 1469-1474Copy held by FIZ Karlsruhe; available ...
Carbon and silicon experimental segregation results on the (100) face of Fe-6 at % Si alloy were int...
Reactions between molten alloys and solid silicates were investigated under reducing conditions, dow...
Iron-related defects cause major problems in silicon for both microelectronic devices and photovolta...
The sulfidation rates of iron to Fel-xs have been measured for three batches of nominally pure iron,...
Auger electron spectroscopy was used to examine surface segregation in the binary alloys copper-1 at...
The rate of evaporation of sulphur from the melt was measured by the method similar to Langmuir\u27s...
Amorphous Fe100-x-ySi yBx alloys have been studied by Môssbauer Spectroscopy. The fitting methods an...
La ségrégation du silicium était étudiée avec la spectrométrie Auger aux joints de grains symmétriqu...
Abstract–Despite the fact that Si is considered a potentially important metalloid in planetary syste...
Constructing the following electrode concentration cell, the authors measured electromotive force co...
The object of this work is to study the segregation of elements such as chromium, phosphorous, sulp...
A sharp grain boundary peak appears in both 2 and 3% silicon-iron alloys due to a substitutional sol...
This study examined the structural and electronic growth- properties of the coadsorption of Cesium a...