Composition-tunable ZnxCd1-xSe nanocrystals with high luminescence and stability

• Main Authors: Zhong, Xinhua, Han, Ming-Yong, Dong, Zhili, White, Timothy John, Knoll, Wolfgang
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2012
• 主題: DRNTU::Engineering::Materials::Nanostructured materials
• 在線閱讀: https://hdl.handle.net/10356/94281; http://hdl.handle.net/10220/7438
• 機構: Nanyang Technological University

High-quality ZnxCd1-xSe nanocrystals have been successfully prepared at high temperature by incorporating stoichiometric amounts of Zn and Se into pre-prepared CdSe nanocrystals. With increasing Zn content, a composition-tunable emission across most of the visible spectrum has been demonstrated by a...