Issue 34, 2011

Rewritable multicolor fluorescent patterns for multistate memory devices with high data storage capacity

Abstract

We report a branched polyethyleneimine (BPEI)–quantum dot (QD) based rewritable fluorescent system with a multicolor recording mode, in which BPEI is both QD-multicolor patterning “writer” and data erasing “remover”. This method could write distinct colors from size-tailored QDs to represent large numbers of logic states for high data storage capacity.

Graphical abstract: Rewritable multicolor fluorescent patterns for multistate memory devices with high data storage capacity

Supplementary files

Article information

Article type
Communication
Submitted
10 Jun 2011
Accepted
04 Jul 2011
First published
28 Jul 2011

Chem. Commun., 2011,47, 9609-9611

Rewritable multicolor fluorescent patterns for multistate memory devices with high data storage capacity

Z. Lu, Y. Liu, W. Hu, X. W. (. Lou and C. M. Li, Chem. Commun., 2011, 47, 9609 DOI: 10.1039/C1CC13448E

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