Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ana M. Toader"'
Publikováno v:
ChemistrySelect. 1:3623-3634
The adsorption of L-cysteine from ethanol solutions on GaAs(1 0 0) surfaces has been studied by XPS and density-functional theory (DFT). XPS data reveal that the formation of the adsorbate involves preferentially the As-sites for p-GaAs(1 0 0) and th
Publikováno v:
Electrochimica Acta. 56:863-866
Electrochemical behavior of hemin on p-GaAs(1 0 0) electrodes was examined by cyclic voltammetry (CV) and impedance spectroscopy (EIS) in phosphate buffer solutions (PBS) at pH 7.45. CV investigations in 0.6 mM hemin in PBS revealed a pair of reversi
Publikováno v:
Electrochimica Acta. 55:8293-8301
The effects of the self-assembled layers formed by adsorption of 4,4′-thio-bis-benzenethiol from ethanol solutions on p-Si(1 1 1) and p-GaAs(1 0 0) electrodes were examined by EIS, AFM and XPS investigations. All the experimental data led to the co
Autor:
Peter Bäuerle, Harold Jones, Elena Volanschi, Günther Götz, M. F. Lazarescu, Elizabeth Santos, Valentina Lazarescu, Rares Scurtu, Ana M. Toader
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 25(11)
Second harmonic generation (SHG) investigations on alpha-CN-terthiophene-thiolate-covered GaAs(110) electrodes in 1 N H2SO4 solution revealed significant changes in the rotational anisotropy of the SH response. The enhancement of the 1- and the 3-fol