K. Nakajima, T. Kusunoki, K. Kitahara, H. Ishikawa
{"title":"Growth and properties of InGaAs ternary bulk crystals","authors":"K. Nakajima, T. Kusunoki, K. Kitahara, H. Ishikawa","doi":"10.1109/ICIPRM.1993.380649","DOIUrl":null,"url":null,"abstract":"The authors have developed a double crucible liquid encapsulated Czochralski (LEC) method with a continuous supply of solute elements. The controllability of the supply of solute elements can be improved by this method. A 5 cm long InGaAs ternary bulk crystal has been grown at a constant temperature by the LEC method with a supply of only GaAs to growth melt. The X-ray, electrical and optical results imply that the quality of the InGaAs bulk crystals is as high as the LEC grown GaAs crystals on the market.<<ETX>>","PeriodicalId":186256,"journal":{"name":"1993 (5th) International Conference on Indium Phosphide and Related Materials","volume":"141 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1993 (5th) International Conference on Indium Phosphide and Related Materials","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIPRM.1993.380649","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The authors have developed a double crucible liquid encapsulated Czochralski (LEC) method with a continuous supply of solute elements. The controllability of the supply of solute elements can be improved by this method. A 5 cm long InGaAs ternary bulk crystal has been grown at a constant temperature by the LEC method with a supply of only GaAs to growth melt. The X-ray, electrical and optical results imply that the quality of the InGaAs bulk crystals is as high as the LEC grown GaAs crystals on the market.<>