S. Wicaksono, K. Tan, W. Loke, S. Yoon, Ivana, S. Subramanian, M. Owen, Y. Yeo
{"title":"gei基板上变质In0.70Ga0.30As/In0.53Al0.47As平面晶体管梯度InxAl1−xAs/GaAs缓冲器生长温度的影响","authors":"S. Wicaksono, K. Tan, W. Loke, S. Yoon, Ivana, S. Subramanian, M. Owen, Y. Yeo","doi":"10.1109/ISTDM.2014.6874626","DOIUrl":null,"url":null,"abstract":"This paper aims to investigate the effect of substrate temperature on molecular beam epitaxy-grown InxAl1-xAs graded buffer layer. Atomic force microscopy, cross-sectional transmission electron microscopy, and secondary ion mass spectroscopy are used for wafer characterization. TEM images are used to estimate the threading dislocation density in the wafer. To demonstrate the feasibility of this growth method for device integration, HEMT and HBT are also fabricated.","PeriodicalId":371483,"journal":{"name":"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)","volume":"448 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Growth temperature effects on graded InxAl1−xAs/GaAs buffer for metamorphic In0.70Ga0.30As/In0.53Al0.47As planar transistor on Ge-on-insulator(GeOI) substrate\",\"authors\":\"S. Wicaksono, K. Tan, W. Loke, S. Yoon, Ivana, S. Subramanian, M. Owen, Y. Yeo\",\"doi\":\"10.1109/ISTDM.2014.6874626\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper aims to investigate the effect of substrate temperature on molecular beam epitaxy-grown InxAl1-xAs graded buffer layer. Atomic force microscopy, cross-sectional transmission electron microscopy, and secondary ion mass spectroscopy are used for wafer characterization. TEM images are used to estimate the threading dislocation density in the wafer. To demonstrate the feasibility of this growth method for device integration, HEMT and HBT are also fabricated.\",\"PeriodicalId\":371483,\"journal\":{\"name\":\"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)\",\"volume\":\"448 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-06-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISTDM.2014.6874626\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 7th International Silicon-Germanium Technology and Device Meeting (ISTDM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISTDM.2014.6874626","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Growth temperature effects on graded InxAl1−xAs/GaAs buffer for metamorphic In0.70Ga0.30As/In0.53Al0.47As planar transistor on Ge-on-insulator(GeOI) substrate
This paper aims to investigate the effect of substrate temperature on molecular beam epitaxy-grown InxAl1-xAs graded buffer layer. Atomic force microscopy, cross-sectional transmission electron microscopy, and secondary ion mass spectroscopy are used for wafer characterization. TEM images are used to estimate the threading dislocation density in the wafer. To demonstrate the feasibility of this growth method for device integration, HEMT and HBT are also fabricated.
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