As the world’s data storage needs grow, new strategies for preserving information over long periods with reduced energy consumption are needed. Now, researchers reporting in ACS Central Science have developed a data storage approach based on mixtures of fluorescent dyes, which are printed onto an epoxy surface in tiny spots. The mixture of dyes at each spot encodes information that is then read with a fluorescent microscope.
#technology #chemistry #science
"Storing and Reading Information in Mixtures of Fluorescent
Molecules" — George M. Whitesides, Ph.D. (corresponding author)
https://www.acs.org/content/acs/en/pr...
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