S. V. Bulyarskii, S. Radautsan, A. S. Ambrozhevich
{"title":"Thermally Stimulated Noise in GaP p-n Junctions","authors":"S. V. Bulyarskii, S. Radautsan, A. S. Ambrozhevich","doi":"10.1002/PSSA.2210720161","DOIUrl":"https://doi.org/10.1002/PSSA.2210720161","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87602414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigation of Dark Conductivity and Optical Absorption in Reduced PLZT","authors":"A. Sprogis, V. Dimza","doi":"10.1002/PSSA.2210720156","DOIUrl":"https://doi.org/10.1002/PSSA.2210720156","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73248871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Influence of Compressibility Anisotropy on the Dislocation Structure of Zinc, Bismuth, and Antimony Bicrystals","authors":"T. Ryumshina, V. I. Zaitsev","doi":"10.1002/PSSA.2210720145","DOIUrl":"https://doi.org/10.1002/PSSA.2210720145","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79818172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the Low Temperature Phase Transition in Ammonium Sulfate","authors":"Y. Badr, S. Awad","doi":"10.1002/PSSA.2210720149","DOIUrl":"https://doi.org/10.1002/PSSA.2210720149","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88002079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the Pressure Effect on the Hyperfine Magnetic Field in Spinel-Type Ferrites","authors":"V. Nikolaev, V. Rusakov, N. Chistyakova","doi":"10.1002/PSSA.2210720153","DOIUrl":"https://doi.org/10.1002/PSSA.2210720153","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89186936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A phenomenological approach is proposed to describe the variation with time of temperature and the amount of substance crystallized from the melt due to nucleation and nuclei growth. It is shown that depending on the heat withdrawal rate the set of relations for these values describes the main forms of transition from the liquid to the solid state, namely, common crystallization with maintenance of constant temperature at the melting point, spontaneous crystallization from supercooled state, and smooth transition to solid state without crystallizing, i.e. with glass formation, at critical cooling rates.
{"title":"Kinetic Theory of Crystallization","authors":"S. Vilkovskii, V. P. Naberezhnykh","doi":"10.1002/PSSA.2210720134","DOIUrl":"https://doi.org/10.1002/PSSA.2210720134","url":null,"abstract":"A phenomenological approach is proposed to describe the variation with time of temperature and the amount of substance crystallized from the melt due to nucleation and nuclei growth. It is shown that depending on the heat withdrawal rate the set of relations for these values describes the main forms of transition from the liquid to the solid state, namely, common crystallization with maintenance of constant temperature at the melting point, spontaneous crystallization from supercooled state, and smooth transition to solid state without crystallizing, i.e. with glass formation, at critical cooling rates.","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74754030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The influence of conduction electron scattering at grain boundaries on the optical reflectance in the visible and near infrared spectral ranges are studied for polycrystalline thin metallic films. The reflectance is obtained by solving the Maxwell equation at metal surfaces and the surface current is obtained by introducing the relaxation time which is related to the electron scattering at grain boundaries by the Mayadas-Shatzkes method. A simple linear connection exists between the relative change of optical reflectance and the relative change of electrical resistance for polycrystalline metal films. Der Einflus der Streuung von Leitungselektronen an den Kristallitgrenzen auf das Verhalten der optischen Reflexion in polykristallinen Metallfilmen fur den Bereich des sichtbaren Lichts und des naheren Infrarot wird untersucht. Die optische Reflexion wird mit Hilfe der Maxwell-gleichungen berechnet, wahrend die Werte des elektrischen Schichtstroms mit Hilfe der Mayadas-Shatzkes-Weglangentheorie erhalten werden konne. Eine einfache lineare Korrelation zwischen der relativen Anderung der optischen Reflexion und dem elektrischen Widerstand fur polykristalline Metallschichten wird festgestellt.
{"title":"Optical Reflectance and Electrical Resistance of Polycrystalline Thin Metallic Films","authors":"R. Dimmich, F. Warkusz","doi":"10.1002/PSSA.2210720110","DOIUrl":"https://doi.org/10.1002/PSSA.2210720110","url":null,"abstract":"The influence of conduction electron scattering at grain boundaries on the optical reflectance in the visible and near infrared spectral ranges are studied for polycrystalline thin metallic films. The reflectance is obtained by solving the Maxwell equation at metal surfaces and the surface current is obtained by introducing the relaxation time which is related to the electron scattering at grain boundaries by the Mayadas-Shatzkes method. A simple linear connection exists between the relative change of optical reflectance and the relative change of electrical resistance for polycrystalline metal films. \u0000 \u0000 \u0000 \u0000Der Einflus der Streuung von Leitungselektronen an den Kristallitgrenzen auf das Verhalten der optischen Reflexion in polykristallinen Metallfilmen fur den Bereich des sichtbaren Lichts und des naheren Infrarot wird untersucht. Die optische Reflexion wird mit Hilfe der Maxwell-gleichungen berechnet, wahrend die Werte des elektrischen Schichtstroms mit Hilfe der Mayadas-Shatzkes-Weglangentheorie erhalten werden konne. Eine einfache lineare Korrelation zwischen der relativen Anderung der optischen Reflexion und dem elektrischen Widerstand fur polykristalline Metallschichten wird festgestellt.","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80132089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Using a master equation formulation in jump variables the growth of steps is investigated taking into account second nearest neighbour interaction and multiple attachment and detachment processes. Especially, the influence of the choice of different interface dynamics on the anisotropy of the step growth is examined. Within this formalism the shape of the critical nucleus is derived. Unter Verwendung einer Mastergleichungsformulierung in Sprungvariablen wird das Wachstum von Stufen untersucht, wobei die Wechselwirkung zwischen ubernachsten Nachbarn sowie multiple An- und Ablagerungsprozesse berucksichtigt werden. Insbesondere wird der Einflus der Wahl der Interfacedynamik auf die Anisotropie des Stufenwachstums studiert. Mit Hilfe dieses Formalismus wird die Form des kritischen Keimes abgeleitet.
{"title":"Master Equation Approach to Step Growth","authors":"H. Pfeiffer","doi":"10.1002/PSSA.2210720124","DOIUrl":"https://doi.org/10.1002/PSSA.2210720124","url":null,"abstract":"Using a master equation formulation in jump variables the growth of steps is investigated taking into account second nearest neighbour interaction and multiple attachment and detachment processes. Especially, the influence of the choice of different interface dynamics on the anisotropy of the step growth is examined. Within this formalism the shape of the critical nucleus is derived. \u0000 \u0000 \u0000 \u0000Unter Verwendung einer Mastergleichungsformulierung in Sprungvariablen wird das Wachstum von Stufen untersucht, wobei die Wechselwirkung zwischen ubernachsten Nachbarn sowie multiple An- und Ablagerungsprozesse berucksichtigt werden. Insbesondere wird der Einflus der Wahl der Interfacedynamik auf die Anisotropie des Stufenwachstums studiert. Mit Hilfe dieses Formalismus wird die Form des kritischen Keimes abgeleitet.","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83368546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The current transport across Al/InAlAs/InGaAs heterostructures is considered. A simplified formulation of the thermionic field equations are derived and applied to the experimental data obtained. The simplified formulation of the current transport is readily applied to simple Schottky diodes and the more complex heterostructure studied in the present work. Using the theory developed here, current-voltage measurements are used to extract interface barriers in the heterostructure. Es wird der Stromtransport in Al/InAlAs/InGaAs-Heterostrukturen untersucht. Eine vereinfachte Formulierung der thermionischen Feldgleichungen wird abgeleitet und auf die erhaltenen experimentellen Werte angewendet. Die vereinfachte Formulierung des Stromtransports last sich leicht auf einfache Schottky-Dioden und auf komplexere Heterostrukturen anwenden, die in der Arbeit untersucht werden. Mit der entwickelten Theorie werden Strom-Spannungs-Messungen zur Ermittlung der Grenzflachenbarrieren in der Heterostruktur benutzt.
{"title":"Current Transport in Al/InAlAs/InGaAs Heterostructures","authors":"D. Morgan, K. Board, C. Wood, L. Eastman","doi":"10.1002/PSSA.2210720125","DOIUrl":"https://doi.org/10.1002/PSSA.2210720125","url":null,"abstract":"The current transport across Al/InAlAs/InGaAs heterostructures is considered. A simplified formulation of the thermionic field equations are derived and applied to the experimental data obtained. The simplified formulation of the current transport is readily applied to simple Schottky diodes and the more complex heterostructure studied in the present work. Using the theory developed here, current-voltage measurements are used to extract interface barriers in the heterostructure. \u0000 \u0000 \u0000 \u0000Es wird der Stromtransport in Al/InAlAs/InGaAs-Heterostrukturen untersucht. Eine vereinfachte Formulierung der thermionischen Feldgleichungen wird abgeleitet und auf die erhaltenen experimentellen Werte angewendet. Die vereinfachte Formulierung des Stromtransports last sich leicht auf einfache Schottky-Dioden und auf komplexere Heterostrukturen anwenden, die in der Arbeit untersucht werden. Mit der entwickelten Theorie werden Strom-Spannungs-Messungen zur Ermittlung der Grenzflachenbarrieren in der Heterostruktur benutzt.","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1982-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86506232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1981-12-31DOI: 10.1515/9783112493083-003
W. Bażela, A. Szytuła
{"title":"Crystal and Magnetic Structure oi the NiMn1-eTieGe System","authors":"W. Bażela, A. Szytuła","doi":"10.1515/9783112493083-003","DOIUrl":"https://doi.org/10.1515/9783112493083-003","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1981-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74975749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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