Core-shell nanofibers. ZnFe2O4/ZnO heterostructure. Photoelectrochemical performance. Visible light absorptionLys, Andrii Core-shell nanofibers of ZnFe2O4/ZnO for enhanced visible-light photoelectrochemical performance / aut. Andrii Lys, Viktor Zabolotnii, Mária Čaplovičová, Iryna Tepliakova, Agris Berzins, Martin Sahul, Ľubomír Čaplovič, Oleksandr Pohrebniak, Igor Iatsunskyi, Roman Viter. -- 10.1016/j.jallcom.2024.173885. -- 2-s2.0-85186505940. -- 001210775400001. -- 001210775400001. Zabolotnii, Viktor. Čaplovičová, Mária, 1957-. Tepliakova, Iryna. Berzins, Agris. Sahul, Martin, 1985-. Čaplovič, Ľubomír, 1955-. Pohrebniak, Oleksandr, 1947-. Iatsunskyi, Igor. Viter, Roman In: Journal of Alloys and Compounds. -- ISSN 0925-8388. -- Vol. 984, (2024), art. no. 173885, s.1-11.