3 papers
cond-mat.mtrl-sci2025
DHICA ion-modified melanin based porous Si solar cell
M. Semenenko, T. Yu. Obukhova, S. O. Kravchenko +8
This work studies photosensitivity and current-voltage characteristics under illumination of water-soluble eumelanin films based on DHICA tetramers and hybrid eumelanin/porous Si p…
cond-mat.mtrl-sci2025
Dispersed multi-walled carbon nanotubes in polyvinyl butyral matrix for transparent ionic conductive films
Mykola O. Semenenko, Sergii O. Kravchenko, Nadiia V. Siharova +7
In this work, we develop methods for increasing the dispersion degree of agglomerated multiwalled carbon nanotubes with subsequent introduction of them into polyvinyl butyral to cr…
cond-mat.mtrl-sci2024
Optical studies of melanin films as a material for solar light absorbers
T. Obukhova, M. Semenenko, M. Dusheiko +10
This study investigates optical and electrical properties of thin melanin films self-organized grown from water solutions of eumelanin extracted from edible plants. The melanin fil…