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author:

Lin, Nanxi (Lin, Nanxi.) [1] | Wang, Yajing (Wang, Yajing.) [2] | Zhao, Yadi (Zhao, Yadi.) [3] | Huo, Lina (Huo, Lina.) [4] | Shi, Weixiong (Shi, Weixiong.) [5] | Chen, Xin (Chen, Xin.) [6] | Zhang, Yongfan (Zhang, Yongfan.) [7] | Hu, Xiaolin (Hu, Xiaolin.) [8] | Zhuang, Naifeng (Zhuang, Naifeng.) [9]

Indexed by:

EI

Abstract:

In this paper, GdFeO3 thin films with high orientation and heavily Ce3+ doping were deposited by radio frequency magnetron sputtering with a matching substrate. The effects of substrates and Ce3+ doping on the structure, magnetic and magneto-optical properties of thin films were investigated. As a result, Ce3+ doping can not only increase the saturation magnetization but also greatly enhance the magnetic circular dichroism signals of Ce:GdFeO3 thin films. Based on the density functional theory calculation, it can be found that the probability of electron transition between Ce3+ 4f and Fe3+ 3d and the difference in the absorption of right and left circularly polarized light increase, which results in the strong magneto-optical effect of Ce:GdFeO3/STO thin films. © 2019

Keyword:

Cerium compounds Density functional theory Dichroism Electron transitions Gadolinium compounds Iron compounds Magnetron sputtering Optical films Perovskite Saturation magnetization Semiconductor doping Spectroscopy Substrates Thin films

Community:

  • [ 1 ] [Lin, Nanxi]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 2 ] [Lin, Nanxi]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 3 ] [Wang, Yajing]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 4 ] [Wang, Yajing]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 5 ] [Zhao, Yadi]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 6 ] [Zhao, Yadi]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 7 ] [Huo, Lina]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 8 ] [Huo, Lina]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 9 ] [Shi, Weixiong]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 10 ] [Shi, Weixiong]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 11 ] [Chen, Xin]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 12 ] [Chen, Xin]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 13 ] [Zhang, Yongfan]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 14 ] [Hu, Xiaolin]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 15 ] [Hu, Xiaolin]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China
  • [ 16 ] [Zhuang, Naifeng]College of Chemistry, Fuzhou University, Fuzhou; 350108, China
  • [ 17 ] [Zhuang, Naifeng]Institute of Optical Crystalline Materials, Fuzhou University, Fuzhou; 350108, China

Reprint 's Address:

  • [hu, xiaolin]college of chemistry, fuzhou university, fuzhou; 350108, china;;[hu, xiaolin]institute of optical crystalline materials, fuzhou university, fuzhou; 350108, china

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Source :

Ceramics International

ISSN: 0272-8842

Year: 2019

Issue: 12

Volume: 45

Page: 14928-14933

3 . 8 3

JCR@2019

5 . 1 0 0

JCR@2023

ESI HC Threshold:236

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 12

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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