Pub Date : 1984-12-31DOI: 10.1515/9783112501764-020
T. Kê, P. Cui, C. Su
{"title":"Internal Friction in High-Purity Aluminium Single Crystals","authors":"T. Kê, P. Cui, C. Su","doi":"10.1515/9783112501764-020","DOIUrl":"https://doi.org/10.1515/9783112501764-020","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76859888","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 : 1984-12-31DOI: 10.1515/9783112501764-005
S. A. Fysh, P. E. Clabk
{"title":"On Mössbauer Analysis of Mineral Mixtures Having Environmentally Broadened Spectral Lines","authors":"S. A. Fysh, P. E. Clabk","doi":"10.1515/9783112501764-005","DOIUrl":"https://doi.org/10.1515/9783112501764-005","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78770236","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 : 1984-12-31DOI: 10.1515/9783112501764-032
W. Ulrici
{"title":"Evaluation of Chromium Concentration in Semi-Insulating (*aAs:Cr from Optical Absorption","authors":"W. Ulrici","doi":"10.1515/9783112501764-032","DOIUrl":"https://doi.org/10.1515/9783112501764-032","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75299555","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 : 1984-12-31DOI: 10.1515/9783112501764-059
B. G. Tagiev, G. Sultanov, G. M. Niftiev, I. Askerov, G. K. Aslanov
{"title":"The Mossbauer Effect and Magnetic Susceptibilities in Ga2Se3:57Fe Single Crystals","authors":"B. G. Tagiev, G. Sultanov, G. M. Niftiev, I. Askerov, G. K. Aslanov","doi":"10.1515/9783112501764-059","DOIUrl":"https://doi.org/10.1515/9783112501764-059","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91475163","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 : 1984-12-31DOI: 10.1515/9783112501764-061
A. Ali, S. Mahmoud, G. Said
{"title":"On the Role of Cu Atoms on the Behaviour of Domain Wall-Dislocation Interaction in Ni-Cu Alloy","authors":"A. Ali, S. Mahmoud, G. Said","doi":"10.1515/9783112501764-061","DOIUrl":"https://doi.org/10.1515/9783112501764-061","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87547525","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 : 1984-12-31DOI: 10.1515/9783112501764-047
R. S. Vardanian
{"title":"On the Sign Choice in the Darwin Solution for X-Ray Diffraction in a Semi-Infinite Crystal","authors":"R. S. Vardanian","doi":"10.1515/9783112501764-047","DOIUrl":"https://doi.org/10.1515/9783112501764-047","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75973040","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 : 1984-12-31DOI: 10.1515/9783112501764-024
G. van Tendeloo, S. Amelinckx
{"title":"A New Long-Period Derivative of the Au5Mn2 Structure","authors":"G. van Tendeloo, S. Amelinckx","doi":"10.1515/9783112501764-024","DOIUrl":"https://doi.org/10.1515/9783112501764-024","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85037196","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 : 1984-12-31DOI: 10.1515/9783112501764-015
D. Senulienė, G. Babonas, E. Leonov, I. Muminov, V. Orlov
{"title":"Optical Properties of Bi12Si 1-x TixO20 Single Crystals","authors":"D. Senulienė, G. Babonas, E. Leonov, I. Muminov, V. Orlov","doi":"10.1515/9783112501764-015","DOIUrl":"https://doi.org/10.1515/9783112501764-015","url":null,"abstract":"","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89006289","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}
Deformed silicon specimens with dislocation densities of the order of 109 cm−2 are hydrogenated in an RF-plasma. The binding energies of hydrogen at defects are evaluated from the effusion kinetics in a linear temperature scan between 300 and 800 °C. Combining these measurements with annealing treatments prior to hydrogenation allows to distinguish different kinds of defects. Three of the observed effusion peaks can be associated with dislocation cores and at least one peak with deformation produced EPR-active point defects. The binding energy at these defects is comparable to that of tightly bound hydrogen in amorphous Si while the bonds at dislocations are 0.5 to 1 eV weaker. Verformte Siliziumproben mit Versetzungsdichten der Grosenordnung 109 cm−2 werden in einem Plasma mit Wasserstoff beladen. Die Bindungsenergien des Wasserstoffs an Defekten werden aus der Effusionskinetik beim Durchfahrenvon Temperaturrampen zwischen 300 und 800 °C bestimmt. Die Kombination dieser Messungen mit Temperbehandlungen vor der Wasserstoff beladung erlaubt es, verschiedene Arten von Defekten zu unterscheiden. Drei der gefundenen Effusionsmaxima lassen sich Versetzungen zuordnen und mindestens ein weiteres wird EPR-aktiven Defekten zugeschrieben, die bei der Verformung erzeugt wurden. Die Bindungsenergie an diesen Defekten ist vergleichbar mit der von stark gebundenem Wasserstoff in amorphem Silizium, wahrend die Bindung an Versetzungen um 0,5 bis 1 eV schwacher ist.
{"title":"The Exodiffusion of Hydrogen in Dislocated Crystalline Silicon","authors":"V. Kveder, R. Labusch, Y. Ossipyan","doi":"10.1002/PSSA.2210840118","DOIUrl":"https://doi.org/10.1002/PSSA.2210840118","url":null,"abstract":"Deformed silicon specimens with dislocation densities of the order of 109 cm−2 are hydrogenated in an RF-plasma. The binding energies of hydrogen at defects are evaluated from the effusion kinetics in a linear temperature scan between 300 and 800 °C. Combining these measurements with annealing treatments prior to hydrogenation allows to distinguish different kinds of defects. Three of the observed effusion peaks can be associated with dislocation cores and at least one peak with deformation produced EPR-active point defects. The binding energy at these defects is comparable to that of tightly bound hydrogen in amorphous Si while the bonds at dislocations are 0.5 to 1 eV weaker. \u0000 \u0000 \u0000 \u0000Verformte Siliziumproben mit Versetzungsdichten der Grosenordnung 109 cm−2 werden in einem Plasma mit Wasserstoff beladen. Die Bindungsenergien des Wasserstoffs an Defekten werden aus der Effusionskinetik beim Durchfahrenvon Temperaturrampen zwischen 300 und 800 °C bestimmt. Die Kombination dieser Messungen mit Temperbehandlungen vor der Wasserstoff beladung erlaubt es, verschiedene Arten von Defekten zu unterscheiden. Drei der gefundenen Effusionsmaxima lassen sich Versetzungen zuordnen und mindestens ein weiteres wird EPR-aktiven Defekten zugeschrieben, die bei der Verformung erzeugt wurden. Die Bindungsenergie an diesen Defekten ist vergleichbar mit der von stark gebundenem Wasserstoff in amorphem Silizium, wahrend die Bindung an Versetzungen um 0,5 bis 1 eV schwacher ist.","PeriodicalId":17793,"journal":{"name":"July 16","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1984-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84197777","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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