Multi-layered blocking layers for dye sensitized solar cells

K Ozel, A Atilgan, A Yildiz - Journal of Photochemistry and Photobiology A …, 2024 - Elsevier
The introduction of novel hierarchical blocking layer (BL) between conductive fluorine-
doped tin oxide (FTO) and nanocrystalline TiO 2 plays a pivotal role for efficiency …

Carminic acid extracted from cochineal insect as photosensitizer for dye‐sensitized solar cells

Y Kocak, A Yildiz - International Journal of Energy Research, 2021 - Wiley Online Library
In an attempt to investigate influence of the utilization of organic dyes on photovoltaic
performance of low‐cost dye‐sensitized solar cells (DSSCs), carminic acid (CA) obtained …

Optimizing Deposition Parameters of DSSCs Composed of Blue TiO2

A Atli, I Sutcu, ZK Yildiz, A Yildiz - IEEE Journal of Photovoltaics, 2020 - ieeexplore.ieee.org
Here, a simple deposition process is developed to fabricate dye-sensitized solar cells
(DSSCs) covering a titanium dioxide (TiO2) compact layer successfully produced by either …

Tailored key parameters of CuO thin films for emerging solar cells

H Ot, K Ozel, E Kutlu-Narin, T Serin, A Yildiz - Journal of Materials Science …, 2024 - Springer
The effect of the oxygen flow rate on the characteristics of the CuO films have been
investigated for their potential applications. XRD and Raman measurement results show that …

W-doped ZnO transparent conducting nanostructures synthesized by hydrothermal method

A Atilgan, AY Kurtulus, MF Oktem, A Yildiz - Journal of Materials Science …, 2021 - Springer
A simple method is employed to synthesize undoped and W-doped ZnO (WZO)
nanostructures (NSs). The measurements of X-ray diffraction, atomic force microscopy …