A reusable potassium ion biosensor was reported for the first time based on the reversible DNA structural change and the interaction between surface plasmons of Au nanoparticles (NPs) and the ECL emission of CdS nanocrystals (NCs).
Urgent high quality communications from across the chemical sciences.
Impact Factor
6.169
100 Issues per Year
Indexed in MEDLINE
Communication
A reusable potassium ion biosensor based on electrochemiluminescence resonance energy transfer
Show Affiliations
Hide Affiliations
*
Corresponding authors
a
Key Laboratory of Analytical Chemistry for Life Science (Ministry of Education of China), School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
E-mail: xujj@nju.edu.cn ;
Fax: +86-25-83597924 ;
Tel: +86-25-83597924
E-mail: xujj@nju.edu.cn ;
Fax: +86-25-83597924 ;
Tel: +86-25-83597924
Chem. Commun., 2013,49, 1539-1541
DOI: 10.1039/C2CC38508B
Received 27 Nov 2012, Accepted 03 Jan 2013
First published online 04 Jan 2013
Chemical Communications
- Information Point
Supplementary Info
-
Supplementary information
PDF (265K)