Naslov
Theoretical modeling of perovskite heterostructures ZnO-BaTiO3

Autori
Kovač, Ivan ; Lukačević, Igor ; Varga Pajtler, Maja ; Mužević, Matko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
3rd young scientist day - book of abstracts / - , 2021, 13-13

Skup
3. dani mladih istraživača = 3rd Young Scientists Days Conference

Mjesto i datum
Osijek, Hrvatska, 30.11.2021

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
semiconductors, heterostructures, electronic properties, solar cells, DFT

Sažetak
With the help of today’s computer technology, a number of materials can be studied prior their physical or chemical synthesis. In this study, the perovskite heterostructure of zinc oxide and barium titanate with thin film morphology (planar morphology) is studied. The influence of the addition of atomic layers of an individual material on the structural and electronic properties of a heterostructure is studied. As both materials are semiconductors, we are interested in what happens to the energy levels of electrons when we add more atomic layers, or specifically what happens to the energy gap between electron bands. If we want to use the compound as an effective solution for solar cells, it is crucial to predict and understand the changes in the gap between as well as the behavior of the bands near the gap.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA