4.8 Article

Exciton-Exciton Interaction and Optical Gain in Colloidal CdSe/CdS Dot/Rod Nanocrystals

期刊

ADVANCED MATERIALS
卷 21, 期 48, 页码 4942-+

出版社

WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.200901482

关键词

-

资金

  1. MIUR
  2. INFM-CNR
  3. FIRB-MIUR [FIRSRBNE03S7XZ]
  4. European Commission [MRTN-CT-2006-035884]
  5. Austrian Nano-Initiative
  6. Austrian Science Fund FWF [START Y179]
  7. NSF [DMR-0213745]

向作者/读者索取更多资源

Exciton-exciton interaction in dot/rod CdSe/CdS nanocrystals has proved to be very sensitive to the shape of nanocrystals, due to the unique band alignment between CdSe and CdS. Repulsive exciton-exciton interaction is demonstrated, which makes CdSe/CdS dot/rods promising gain media for solution-processable lasers, with projected pump threshold densities below 1 kW cm(-2) for continuous wave lasing.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.8
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据