Photoinduced Processes between Pyrene-Functionalized Silicon Nanocrystals and Carbon Allotropes
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- 作者：Raffaello Mazzaro ; Mirko Locritani ; Jennifer K. Molloy ; Marco Montalti ; Yixuan Yu ; Brian A. Korgel ; Giacomo Bergamini ; Vittorio Morandi ; Paola Ceroni
- 刊名：Chemistry of Materials
- 出版年：2015
- 出版时间：June 23, 2015
- 年：2015
- 卷：27
- 期：12
- 页码：4390-4397
- 全文大小：503K
- ISSN：1520-5002
文摘
Two families of strongly luminescent silicon nanocrystals (SiNCs) cofunctionalized with dodecyl chains and pyrene chromophores perform as light-harvesting antennae and interact with carbon allotropes. The energy harvested in the SiNC core can thus be used to populate, for example, the lowest triplet excited state of C60.