Ni‐doped TiO2/TiO2 homojunction photoanodes for efficient dye‐sensitized solar cells

A Atilgan, A Yildiz - International Journal of Energy Research, 2022 - Wiley Online Library
The development of novel bilayer photoanodes plays an essential role in dye‐sensitized
solar cell (DSSC) applications to fabricate efficient devices. Herein, a novel homojunction …

Opaque Pt counter electrodes for dye‐sensitized solar cells

A Atli, A Yildiz - International Journal of Energy Research, 2022 - Wiley Online Library
An opaque platinum (Pt) film is deposited via the chemical bath method on an FTO substrate
and assigned as a counter electrode (CE) of dye‐sensitized solar cells (DSSCs). Optical …

A Self‐Powered Ultraviolet Photodetector with Ultrahigh Photoresponsivity (208 mA W−1) based on SnO2 Nanostructures/Si Heterojunctions

K Ozel, A Yildiz - physica status solidi (RRL)–Rapid Research …, 2021 - Wiley Online Library
The development of high‐performance, self‐powered ultraviolet (UV) photodetectors (PDs)
is of utmost interest for military and industrial applications. Herein, a novel design scheme …

UV-to-NIR broadband photodetecting sensors using n-TiO2 nanorods/p-Si heterojunction in lateral and vertical configurations

NKR Nallabala, LP Singh, C Yuvaraj, S Sambasivam… - Applied Physics A, 2023 - Springer
Recently, heterojunctions formed between dissimilar semiconducting materials have been
received considerable attention as an elementary building block of photodetectors (PDs) …

An AZO dye with nitril anchoring to dye-sensitized solar cell performance: A theoretical and experimental investigation

N Akdogan, M Alp, A Atilgan, A Disli, Y Erdogdu… - Materials Letters, 2023 - Elsevier
AZO dyes have been recognized as a significant class of organic dyes for optoelectronic
applications due to their unique properties. As a result, a dye with a chemical structure …

Solar-blind ultraviolet photodetector based on Ti-doped Ga2O3/Si p–n heterojunction

U Harmanci, MT Gulluoglu, F Aslan, A Atilgan… - Journal of Materials …, 2022 - Springer
A solar-blind ultraviolet photodetector based on Ti-doped Ga2O3/Si p–n heterojunction is
demonstrated for the first time. It is found that the heterojunction quality forming between …

Polypyrrole-titania nanocomposites derived from different oxidants

S Wei, P Mavinakuli, Q Wang, D Chen… - Journal of the …, 2011 - iopscience.iop.org
Abstract Polypyrrole (PPy)/titania (TiO 2) nanocomposites were prepared by an in situ
oxidative polymerization method with two different oxidants, namely ammonium persulfate …

In- and out-plane transport properties of chemical vapor deposited TiO2 anatase films

A Miquelot, L Youssef, C Villeneuve-Faure… - Journal of Materials …, 2021 - Springer
Due to their polymorphism, TiO 2 films are quintessential components of state-of-the-art
functional materials and devices for various applications from dynamic random access …

Epitaxial integration of dilute magnetic semiconductor Sr3SnO with Si (001)

YF Lee, F Wu, R Kumar, F Hunte, J Schwartz… - Applied Physics …, 2013 - pubs.aip.org
Epitaxial thin films heterostructures of topological insulator candidate Sr 3 SnO (SSO) are
grown on a cubic yttria-stabilized zirconia (c-YSZ)/Si (001) platform by pulsed laser …

The thickness effect on the electrical conduction mechanism in titanium oxide thin films

A Yildiz, N Serin, M Kasap, T Serin… - Journal of Alloys and …, 2010 - Elsevier
In this paper we made a study on the effect of films thickness on the electrical conduction
properties of nanostructured TiO2 thin films deposited by dc reactive sputtering. The …