Rewritable multicolor fluorescent patterns for multistate memory devices with high data storage capacity.
نویسندگان
چکیده
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.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 34 شماره
صفحات -
تاریخ انتشار 2011