Fractal analysis on surface topography of thin films: A review

W Zhou, Y Cao, H Zhao, Z Li, P Feng, F Feng - Fractal and fractional, 2022 - mdpi.com
The topographies of various surfaces have been studied in many fields due to the significant
influence that surfaces have on the practical performance of a given sample. A …

Application of fractal geometry in gas sensor: A review

F Tian, A Jiang, T Yang, J Qian, R Liu… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Increasing the specific superficial area of gas sensing layer is a direction to improve the
performance of sensors. Considering the special features, high specific superficial area of …

A comprehensive study of structural and optical properties of ZnO bulk crystals and polycrystalline films grown by sol-gel method

E Nowak, M Szybowicz, A Stachowiak, W Koczorowski… - Applied Physics A, 2020 - Springer
The presented article concerns the comparison between two different zinc-oxide structures-
bulk crystals and polycrystalline thin films. Bulk crystals were grown by a Bridgman method …

A comparative study on the electrical and dielectric properties of Al/Cd-doped ZnO/p-Si structures

A Buyukbas-Ulusan, İ Taşcıoğlu, A Tataroğlu… - Journal of Materials …, 2019 - Springer
We have reported on the electrical and dielectric properties of Al/Cd x Zn 1-x O/p-Si
structures. The cadmium-doped zinc oxide (Cd x Zn 1− x O) thin films with various Cd …

Syntheses, structural evolution, electrical and optoelectronic characterization of ZnO/CuO composite films doped with transition metal Mn2+ ions

H Safdar, R Aydın, B Şahin - Ceramics International, 2022 - Elsevier
This study was done aiming to evaluate the influence of manganese (Mn) as a transition
metal on the morphological, structural, optical, electrical, and optoelectronic characteristics …

Fractal and multifractal analysis of In-doped ZnO thin films deposited on glass, ITO, and silicon substrates

K Ghosh, RK Pandey - Applied Physics A, 2019 - Springer
Indium-doped zinc oxide (IZO) thin films have been deposited on glass (IZO/glass), ITO
(IZO/ITO), and silicon (IZO/Si) substrates using sol–gel spin coating method. Glancing angle …

Light-weight and flexible Ni-doped CuO (Ni: CuO) thin films grown using the cost-effective SILAR method for future technological requests

R Aydın, A Akkaya, B Şahin - Journal of Materials Science: Materials in …, 2022 - Springer
Products based on nanostructured flexible thin films, which are anticipated to make their way
into our lifetimes in the near future. Therefore, nanostructured metal-oxide thin-film materials …

Structural, optical and electrochemical transient photoresponse properties of ZnO/Ga2O3 nanocomposites prepared by two-step CVD method

PR Jubu, FK Yam, PI Kyesmen - International Journal of Hydrogen Energy, 2021 - Elsevier
The influence of ZnO layer thickness on the structural, optical and electrochemical transient
photoresponse properties of Ga 2 O 3/ZnO heterostructured nanocomposites is evaluated …

Simple and effective synthesis via sol–gel of Zn-doped ITO films and their microstructural, optical, and photoelectrochemical properties

M Ghemid, H Gueddaoui, R Brahimi, M Trari - Applied Physics A, 2022 - Springer
In2-x Sn x O3-y (ITO) and In2-x Zn x Sn x O3-y (Zn0. 5-ITO; Zn1-ITO; Zn2-ITO) crystals with
the bixbyite structure were prepared by sol–gel spin-coating method, using a densification …

Assessment of fractal and multifractal features of sol-gel spin coated ZnO thin film surface

K Ghosh, RK Pandey - Materials Research Express, 2019 - iopscience.iop.org
Scaling property of the atomic force microscopic (AFM) images of the annealed sol-gel spin
coated ZnO thin film at different scales along with the glass substrate has been studied …