0000000000741563

AUTHOR

I. Mihailova

showing 2 related works from this author

Morphology Influence on Wettability and Wetting Dynamics of ZnO Nanostructure Arrays

2022

This study has been supported by internal research grant No. 14-95/2021/10 of Daugavpils University “Development of the Nanostructured Metal Oxide Coatings and Their Application in Optical Sensing for Heavy Metal Detection”.

nanostructures:NATURAL SCIENCES [Research Subject Categories]water contact angleZnOwettabilityElectrochemical impedance spectroscopy
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<title>Second harmonic generation in selenium-metal structures</title>

2008

The article examines the processes of second harmonic generation (SHG) when selenium-metal (Cu) film structures are illuminated by femtosecond radiation (180 fs, 80 MHz) at wavelength 800 - 1000 nm. Selenium-copper structures were obtained by successive thermal evaporation of selenium and copper onto the glass substrate in vacuum. Microanalysis of the film composition was performed to determine amount of copper in thin films. The as-evaporated selenium-copper structures were crystallised by annealing in inert atmosphere at temperature 85°C. Just evaporated as well as annealed thin films were explored. The experiment was performed by confocal microscope [1] where the femtosecond radiation fr…

WavelengthMicroscopechemistryAnnealing (metallurgy)lawFemtosecondAnalytical chemistrychemistry.chemical_elementSecond-harmonic generationNonlinear opticsThin filmCopperlaw.inventionSPIE Proceedings
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