Improvement of multiferroic properties of the Bi5Ti3FeO15 thin films by Ni doping

2022 ◽  
Author(s):  
Wanyun Zhang ◽  
Kexin Li ◽  
Kaixin Guo ◽  
Ruirui Cui ◽  
Xiaosi Qi ◽  
...  
Keyword(s):  
Thin Films ◽  
Ni Doping ◽  
Multiferroic Properties

scholarly journals Enhancement of multiferroic properties of Pb(Fe1/2Nb1/2)O3 thin films on SrRuO3 buffered SrTiO3 substrates

2009 ◽  
Vol 94 (19) ◽  
pp. 192903 ◽  
Author(s):  
Li Yan ◽  
Xin Zhao ◽  
Jiefang Li ◽  
D. Viehland
Keyword(s):  
Thin Films ◽  
Multiferroic Properties

Temperature/Doping-Dependency of the Electrical Properties of the Nickel Doped Copper Oxide Thin Films

2021 ◽  
Vol 16 (2) ◽  
pp. 163-169
Author(s):  
Alaa Y. Mahmoud ◽  
Wafa A. Alghameeti ◽  
Fatmah S. Bahabri
Keyword(s):  
Thin Films ◽  
Activation Energy ◽  
Electrical Properties ◽  
Thermal Activation ◽  
Doping Concentration ◽  
Energy Gap ◽  
Cupric Oxide ◽  
Electrical Energy ◽  
Thermal Activation Energy ◽  
Ni Doping

The electrical properties of the Nickel doped cupric oxide Ni-CuO thin films with various doping concentrations of Ni (0, 20, 30, 70, and 80%) are investigated at two different annealing temperatures; 200 and 400 °C. The electrical properties of the films; namely thermal activation energy and electrical energy gap are calculated and compared. We find that for the non-annealed Ni-CuO films, both thermal activation energy and electrical energy gap are decreased by increasing the doping concentration, while for the annealed films, the increase in the Ni doping results in the increase in thermal activation energy and electrical energy gap for most of the Ni-CuO films. We also observe that for a particular concentration, the annealing at 200 °C produces lower thermal activation energy and electrical energy gap than the annealing at 400 °C. We obtained two values of the activation energy varying from -5.52 to -0.51 eV and from 0.49 to 3.36 eV, respectively, for the annealing at 200 and 400 °C. We also obtained two values of the electrical bandgap varying from -11.05 to -1.03 eV and from 0.97 to 6.71 eV, respectively, for the annealing at 200 and 400 °C. It is also noticeable that the increase in the doping concentration reduces the activation energy, and hence the electrical bandgap energies.

scholarly journals Effects of Nd-doping on the Structural, Electrical, and Multiferroic Properties of Bi$_{7}$Fe$_{3}$Ti$_{3}$O$_{21 }$ Thin Films

2015 ◽  
Vol 65 (4) ◽  
pp. 311-316 ◽  
Author(s):  
Chinnambedu Murugesan RAGHAVAN ◽  
Jin Won KIM ◽  
Ji Ya CHOI ◽  
Sang Su KIM*
Keyword(s):  
Thin Films ◽  
Multiferroic Properties

Multiferroic Properties of Epitaxial 0.7BiFeO3-0.3BaTiO3 Solid Solution Thin Films on La-Doped SrTiO3 (001) Substrate

2011 ◽  
Vol 58 (3(1)) ◽  
pp. 674-677 ◽  
Author(s):  
Jung Min Park ◽  
Takeshi Kanashima ◽  
Masanori Okuyama ◽  
Seiji Nakashima ◽  
Kyung Man Kim ◽  
...  
Keyword(s):  
Thin Films ◽  
Solid Solution ◽  
Multiferroic Properties ◽  
La Doped

Influence of Ni doping on the nitric oxide gas sensing properties of Zn1−xNixO thin films synthesized by silar method

2019 ◽  
Vol 6 (8) ◽  
pp. 086419 ◽  
Author(s):  
B Soltabayev ◽  
I Karaduman Er ◽  
H Surel ◽  
A Coşkun ◽  
M A Yıldırım ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Thin Films ◽  
Gas Sensing ◽  
Ni Doping ◽  
Silar Method ◽  
Sensing Properties ◽  
Gas Sensing Properties

Structure and multiferroic properties of multi-doped Bi1−xErxFe0.96Mn0.02Co0.02O3 thin films

2016 ◽  
Vol 684 ◽  
pp. 438-444 ◽  
Author(s):  
Yujuan Zheng ◽  
Guoqiang Tan ◽  
Ao Xia ◽  
Huijun Ren
Keyword(s):  
Thin Films ◽  
Multiferroic Properties

Structural Transition and Multiferroic Properties of Pr- and Mn-Doped BiFeO3 Thin Films

2015 ◽  
Vol 12 (5) ◽  
pp. 786-791
Author(s):  
Ming-Cheng Kao ◽  
Hone-Zern Chen ◽  
San-Lin Young ◽  
Jung-Lung Chiang ◽  
Po-Yen Chen
Keyword(s):  
Thin Films ◽  
Structural Transition ◽  
Multiferroic Properties ◽  
Bifeo3 Thin Films ◽  
Mn Doped

Study of structural, optical and enhanced multiferroic properties of Ni doped BFO thin films synthesized by sol-gel method

2020 ◽  
Vol 831 ◽  
pp. 154857 ◽  
Author(s):  
Xiaoling Deng ◽  
Zhixin Zeng ◽  
Rongli Gao ◽  
Zhenhua Wang ◽  
Gang Chen ◽  
...  
Keyword(s):  
Thin Films ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Multiferroic Properties
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