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

• المؤلفون الرئيسيون: Zhong, Xinhua, Han, Ming-Yong, Dong, Zhili, White, Timothy John, Knoll, Wolfgang
• مؤلفون آخرون: School of Materials Science & Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2012
• الموضوعات: DRNTU::Engineering::Materials::Nanostructured materials
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/94281; http://hdl.handle.net/10220/7438

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...