https://scholars.lib.ntu.edu.tw/handle/123456789/445985
標題: | Spherical SiGe quantum dots prepared by thermal evaporation | 作者: | YING-CHIH LIAO Lin, S. Y. SI-CHEN LEE Chia C.-T. |
公開日期: | 2000 | 卷: | 77 | 期: | 26 | 起(迄)頁: | 4328-4329 | 來源出版物: | Applied Physics Letters | URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/445985 https://www.scopus.com/inward/record.uri?eid=2-s2.0-0001052314&doi=10.1063%2f1.1334649&partnerID=40&md5=5bc78333dfb5b4de7d18044e35b6f035 |
ISSN: | 00036951 | DOI: | 10.1063/1.1334649 | SDG/關鍵字: | SiGe alloy quantum dots with spherical shape have been synthesized by the thermal evaporation method. The shape and structure of these dots have been investigated. Transmission electron microscopy images show that they have an average diameter of about 15 nm, and their cores are crystalline. The composition of these dots could be extracted from the Raman peak position of the silicon TO phonon. © 2000 American Institute of Physics. |
顯示於: | 化學工程學系 |
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