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No cloudiness with a silver lining: Deposition of metallic silver on a liquid‐crystal substrate with attached DNA strands greatly alters the surface topology and induces a homeotropic‐to‐tiled transition of the LC molecules surrounding them, resulting in an obvious change in appearance from dark to birefringent (see picture; Ag: spheres). This enzymatic silver deposition is an excellent signal‐enhancement...
Self-assembled monolayer of NAD formed at two different silver surfaces, roughened by ORC or nitric acid/hydrogen peroxide mixture, were investigated by a protocol in combination of SERS technique with Raman mapping. On the basis of analysis of the recorded Raman mapping spectra together with reference to the calculation results of minimized energy conformation of NAD obtained by CS Chem3D software,...
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