Výsledky vyhledávání - "Sabine Woigk"

Metal ion adsorption to Langmuir-Blodgett films monitored by the optical waveguide technique

Autor: Rashid G. Yusupov, Ludwig Brehmer, Sabine Woigk, Harald Knobloch, A. A. Rakhnyanskaya

Publikováno v: Thin Solid Films. 265:89-91

We applied optical waveguide methods to monitor the metal ion adsorption to ultrathin organic films. As a metal ion-sensitive material we used a polymer with azacrown ether sidegroups which are highly selective to Cu 2+ cation complexation. Ultrathin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24f42a09cfc02defb4d22ae93ade3bf0
https://doi.org/10.1016/0040-6090(95)06601-2

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Dispersive surface plasmon microscopy for the characterization of ultrathin organic films

Autor: Andreas Helms, Günther von Szada‐Borryszkowski, Harald Knobloch, Ludwig Brehmer, Sabine Woigk

Publikováno v: Applied Physics Letters. 69:2336-2337

We report on experiments, applying a novel microscopy method for ultrathin‐film characterization which uses the dispersion properties of plasmon surface polaritons (PSP) as a contrast giving mechanism. In contrast to prior methods, we apply white l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4f0856acf4feaf60ac494a5cdd3b52d
https://doi.org/10.1063/1.117516

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