Results 91 to 100 of about 3,901 (208)

X-ray scattering studies of compound semiconductors [PDF]

open access: yes, 1997
In this thesis, techniques of high resolution x-ray diffraction, topography and grazing incidence reflectivity have been employed in order to gain information on compound semiconductors. A recent growth technique. Vertical Gradient Freeze (VGF), has been
Moore, C.D., Moore, Caroline Dale
core  

Impurity diffusion in the melt in crystal production by bridgman's method [PDF]

open access: yesJournal of engineering physics, 1971
An approximate solution is derived for the one-dimensional diffusion of impurities in a melt in directional crystallization within a restricted volume and motion of the interface and constant speed. Results are given for the position of the diffusion layer and the impurity concentration.
openaire   +1 more source

GROWTH OF CuIn13S20 SINGLE CRYSTALS AND STRUCTURES ON THEIR BASIC

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Using the method of directional solidification (the vertical Bridgman method) single crystals CuIn13S20 were grown. The composition and structure of the obtained crystals were defined.
V. V. Shatalova
doaj  

Pengembangan Alat Crystal Growing dengan Metode Bridgman dan Pengujiannya untuk Penumbuhan Single Crystal Sn [PDF]

open access: yes, 2020
Pengembangan alat pertumbuhan Crystal Growing berbasis Bridgman telah dilakukan dan diuji melalui penumbuhan Kristal Timah Putih (Sn). Teknik ini menekankan pada metode Bridgman dengan pergerakkan furnice dan sampel, dengan diameter sample sebesar 10mm ...
Waruwu, Kristina
core  

Heterojunction on the basis of FeIn₂Se₄ crystal obtained by the Bridgman method

open access: yesТехнологія та конструювання в електронній апаратурі, 2007
FeIn2Se4 crystals with a layered structure and magnetic component were grown by the Bridgman method. Heterojunctions of type n-InSe–p-FeIn₂Se₄ were fabricated.
Z. D. Kovalyuk   +3 more
doaj  

Growth of FeTe single crystals and investigation of their structure and magnetic properties

open access: yesMoldavian Journal of the Physical Sciences, 2016
In the present work, the growth of Fe1 xTe single crystals by the Bridgman method, their structure and magnetic properties are reported. The chemical composition of the Fe1.06Te crystals is determined from the X-ray diffraction pattern.
Croitori, Dorina
doaj  

OPTICAL PROPERTIES OF SOLID SOLUTIONS (FeIn2S4)(1-x)(In2S3)x

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Single crystals of In2S3, FeIn2S4 compounds and their solid solutions (FeIn2S4)1- x (In2S3)x have been grown by directional crystallization of the melt (vertical Bridgman method).
M. A. Novikova
doaj  

METAPHYSICAL PRESUPPOSITIONS OF THE EGO-CENTRIC PREDICAMENT IN THE OPERATIONAL ANALYSIS OF P. W. BRIDGMAN [PDF]

open access: yes, 1972
Percy W. Bridgman (1882-1961). Hollis Professor of Mathematics and Natural Philosophy at Harward University and winner of the Nobel Price in 1946 for his researches in high pressure physics, is well known in the educational, scientific and philosophical ...
KOBELJA, CARL D, Kobelja, Carl D.
core  

Structure and electrophysical properties ofgasb-crsb eutectic composite

open access: yesMoldavian Journal of the Physical Sciences, 2015
XRD analysis and microstructure and DSC studies of GaSb-CrSb eutectic composite synthesized by the Bridgman method have been conducted. It has been shown that needle-shaped CrSb inclusions oriented to the solidification direction take part in the GaSb ...
Rahimov, R.   +4 more
doaj  

Numerische Simulation der gerichteten Erstarrung mit Hilfe des Bridgman-Verfahrens am Beispiel vereinfachter Turbinenschaufelgeometrien [PDF]

open access: yes, 1992
Bei den endkonturnahen Herstellungsverfahren fuehrte die Entwicklung vom globulitischen Feinguss hin zur Technologie des Bridgman-Verfahrens. Die mit diesen Verfahren moeglichen Steigerungen in den Materialeigenschaften wie extreme Festigkeits- und ...
Reske, U.   +1 more
core  

Home - About - Disclaimer - Privacy