Zobrazeno 1 - 10
of 37
pro vyhledávání: '"M. Hársy"'
Autor:
M. Ránky, V.T. Khryapov, K. Somogyi, L. Varga, L. Bori, J. Giber, E. Lendvay, I. Pozsgai, M. Hársy, József Gyulai, N.A. Kulchitskiy, I. Gyuró, R. Koltai, T. Görög, L.L. Regel, T. Lohner
Publikováno v:
Acta Astronautica. 11:361-368
Structural investigations on GaSb crystals grown under microgravity and terrestrial conditions by Bridgman method, are described. Microgravity (μG) conditions resulted in a reasonable quality bi-crystal including its surface layer, as shown by both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cdaa0d58b339cae455ee06c338d38e7
https://doi.org/10.1016/0094-5765(84)90076-6
https://doi.org/10.1016/0094-5765(84)90076-6
Publikováno v:
Acta Physica Academiae Scientiarum Hungaricae. 53:133-141
GaSb was synthetized from Ga of 6N and Sb of 5N5 purity. After the synthesis the crystallization took place in Bridgman-type growth systems. Terrestrial and space experiments aboard Salyut-6 have been performed. In terrestrial experiments depending o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e8ff9cca5c159cd0e545b9d552d09e0
https://doi.org/10.1007/bf03156184
https://doi.org/10.1007/bf03156184
Publikováno v:
Acta Physica Hungarica. 57:245-250
GaSb growths were performed in a vertical Bridgman arrangement to clarify the role of the radial heat loss, as the source of the radial component of thermal elastic stresses, in the formation of dislocations. Using identical ingot shapes, the variati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::207329c9d7066aa5dd0b072f97fbe68f
https://doi.org/10.1007/bf03158895
https://doi.org/10.1007/bf03158895
Publikováno v:
Journal of Crystal Growth. 53:234-238
Gallium antimonide was synthetized from gallium of 6N and antimony of 5N5 purity. The crystallization took place in a Bridgman-type growth apparatus in which different ampoule widths and lowering regimes were studied. For the evaluation of results ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ec42ce969e15ae5d4e8e7288c9c87b
https://doi.org/10.1016/0022-0248(81)90070-1
https://doi.org/10.1016/0022-0248(81)90070-1
Autor:
I. Pozsgai, Tivadar Lohner, V.T. Hrjapov, M. Hársy, F. Koltai, N.A. Kultchisky, I. Gyuró, G. Mezey, E. Lendvay, József Gyulai, L.L. Regel, E. Kótai, T. Görög, F. Pászti
Publikováno v:
Journal of Crystal Growth. 71:538-550
A high quality GaSb bicrystal was grown in a Bridgman type arrangement under microgravity conditions on board of Salyut-6. Rutherford back-scattering measurements indicate oxide and damage free surfaces. Scanning Electron Microscopy revealed microfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85828648f96407a07d73d625ef8a25bf
https://doi.org/10.1016/0022-0248(85)90360-4
https://doi.org/10.1016/0022-0248(85)90360-4
Publikováno v:
Acta Physica Academiae Scientiarum Hungaricae. 14:155-164
Es wurde die Anderung der Leuchtdichte und der elektrischen Massgrossen bei Elektrolumineszenzzellen in Abhangigkeit von der Betriebszeit gemessen. Es wurde festgestellt, dass die Leuchtdichte und einige elektrische Werte sich in gleicher Weise ander
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::084a347122f6c067619f5b2c426a14f6
https://doi.org/10.1007/bf03158553
https://doi.org/10.1007/bf03158553
Autor:
M. Hársy, E. Lendvay
Publikováno v:
Journal of Materials Science. 5:988-991
The heteroepitaxial overgrowth of ZnS on the basal plane of GaS single crystals was observed during the simultaneous synthesis of GaS and ZnS. The morphology and orientation of ZnS nuclei were investigated in the initial stage of overgrowth. It was f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87fc60ac81a1fe854d1ace5ae1831aff
https://doi.org/10.1007/bf00558181
https://doi.org/10.1007/bf00558181
Publikováno v:
Physica Status Solidi (a). 8:613-624
n-type CdS crystals were grown by a sublimation method. Hall effect and conductivity in the crystals were measured in the temperature range from 80 to 400 °K. Analysis of the Hall coefficient data yielded donor activation energies which change with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83a9db15a2888004b4399ab4dcfe6e24
https://doi.org/10.1002/pssa.2210080233
https://doi.org/10.1002/pssa.2210080233
Autor:
M. Hársy
Publikováno v:
Materials Research Bulletin. 3:483-487
A method suitable for the synthesis and crystallization of A II B VI and A III B VI chalcogenides is discussed. The compounds were synthesized from their elements in metallic Ga and In used as “solvents”. After producing homogeneous solutions at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbf630a6a52a4916abd22d7d84985cbd
https://doi.org/10.1016/0025-5408(68)90071-8
https://doi.org/10.1016/0025-5408(68)90071-8
Autor:
M. Hársy, V. Rakovits
Publikováno v:
Acta Physica Hungarica. 57:233-235
Using the growth from solution technique, PbSe was synthetized in presence of excess lead and crystallized from the metallic melt in a closed, evacuated quartz ampoule. It has been found that the preferred morphological shape of the crystals is the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e2bafc3d981754c9aa40a01d0836d47
https://doi.org/10.1007/bf03158893
https://doi.org/10.1007/bf03158893