title: Multiple and configurable optical logic systems based on layered double hydroxides and chromophore assemblies.
abstract: Multiple and configurable fluorescence logic gates were fabricated via self-assembly of layered double hydroxides and various chromophores. These logic gates were operated by observation of different emissions with the same excitation wavelength, which achieve YES, NOT, AND, INH and INHIBIT logic operations, respectively.
authors.affiliation: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China. weimin@mail.buct.edu.cn.
authors.forename: Wenying
authors.initials: W
authors.lastname: Shi
authors.forename: Yi
authors.initials: Y
authors.lastname: Fu
authors.forename: Zhixiong
authors.initials: Z
authors.lastname: Li
authors.forename: Min
authors.initials: M
authors.lastname: Wei
mesh_terms: D001483:Base Sequence; D039301:Computers, Molecular; D004247:DNA / Q000737:chemistry; D004867:Equipment Design; D004996:Ethidium / Q000737:chemistry; D031541:Fluorescence Resonance Energy Transfer / Q000295:instrumentation*; D005456:Fluorescent Dyes / Q000737:chemistry*; D006878:Hydroxides / Q000737:chemistry*; D049329:Nanostructures / Q000737:chemistry*; D055096:Optical Devices
chemical_list: D005456:Fluorescent Dyes; D006878:Hydroxides; D004247:DNA; D004996:Ethidium