Title of article
Electrochemistry and electrochemiluminescence study of blue luminescent carbon nanocrystals
Author/Authors
Zhou، نويسنده , , Jigang and Booker، نويسنده , , Christina and Li، نويسنده , , Ruying and Sun، نويسنده , , Xueliang and Sham، نويسنده , , Tsun-Kong and Ding، نويسنده , , Zhifeng، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
3
From page
296
To page
298
Abstract
Electrochemistry and electrochemiluminescence (ECL) have been applied to study the blue luminescent carbon nanocrystals (NCs). It is found that electrons can be injected into the NCs in sequence. This observation suggests that carbon NCs can stably store charge in solution. The positively charged NCs were found to be more stable than the negatively charged NCs. The red shifted ECL (relative to photoluminescence) suggests that the ECL emission from carbon NCs originates from surface traps.
Journal title
Chemical Physics Letters
Serial Year
2010
Journal title
Chemical Physics Letters
Record number
1929390
Link To Document