Peculiarities of Electric and Dielectric Behavior of Ni- or Fe-Doped ZnO Thin Films Deposited by Atomic Layer Deposition DOI Open Access
A. Paskaleva, D. Spassov, B. Blagoev

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(14), P. 3546 - 3546

Published: July 18, 2024

The physical properties of ZnO can be tuned efficiently and controllably by doping with the proper element. Doping thin films 3D transition metals that have unpaired electron spins (e.g., Fe, Co, Ni, etc.) is particular interest as it may enable magnetic phenomena in layers. Atomic layer deposition (ALD) most advanced technique, which ensures high accuracy throughout process, producing uniform controllable composition thickness, forming smooth sharp interfaces. In this work, ALD was used to prepare Ni- or Fe-doped films. dielectric electrical were studied measuring standard current–voltage (I–V), capacitance–voltage (C–V), capacitance–frequency (C–f) characteristics at different temperatures. Spectral ellipsometry assess optical bandgap We established dopant strongly affects electric behavior results provide evidence polarization mechanisms dominate response

Language: Английский

Investigation of the photocatalytic potential of C/N-co-doped ZnO nanorods produced via a mechano-thermal process DOI Creative Commons
Parmeshwar Lal Meena,

Ajay Kumar Surela,

Lata Kumari Chhachhia

et al.

Nanoscale Advances, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Doping in pure materials causes vital alterations opto-electrical and physicochemical characteristics, which enable the produced doped material to be highly efficient effective.

Language: Английский

Citations

1
Exploring green synthesis and characterization of ZIF-8 and recent developments in anti-infective applications DOI
Muath Suliman, Farag M. A. Altalbawy, Mandeep Kaur

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: unknown, P. 113333 - 113333

Published: Oct. 1, 2024

Language: Английский

Citations

3
ENHANCED PHOTOCATALYTIC DEGRADATION OF ANTIVIRAL DRUGS LOPINAVIR AND RITONAVIR BY Ni DOPED ZnO/SiO2 NANOCOMPOSITES DOI
Mariia Galaburda, Michael Nazarkovsky,

Karol Osipiuk

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 114525 - 114525

Published: Oct. 1, 2024

Language: Английский

Citations

2
Rietveld refined structural, optical and temperature dependent impedance spectroscopy of NiO-ZnO heterostructure composite: Synthesized through solid state method for high-frequency devices DOI
Muhammad Rafi, Ujala Anwar,

M. Hisham Alnasir

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(20), P. 38600 - 38609

Published: July 17, 2024

Language: Английский

Citations

1
Peculiarities of Electric and Dielectric Behavior of Ni- or Fe-Doped ZnO Thin Films Deposited by Atomic Layer Deposition DOI Open Access
A. Paskaleva, D. Spassov, B. Blagoev

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(14), P. 3546 - 3546

Published: July 18, 2024

The physical properties of ZnO can be tuned efficiently and controllably by doping with the proper element. Doping thin films 3D transition metals that have unpaired electron spins (e.g., Fe, Co, Ni, etc.) is particular interest as it may enable magnetic phenomena in layers. Atomic layer deposition (ALD) most advanced technique, which ensures high accuracy throughout process, producing uniform controllable composition thickness, forming smooth sharp interfaces. In this work, ALD was used to prepare Ni- or Fe-doped films. dielectric electrical were studied measuring standard current–voltage (I–V), capacitance–voltage (C–V), capacitance–frequency (C–f) characteristics at different temperatures. Spectral ellipsometry assess optical bandgap We established dopant strongly affects electric behavior results provide evidence polarization mechanisms dominate response

Language: Английский

Citations

0