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Author:

Liu, Jian (Liu, Jian.) | Zhao, Wenwu (Zhao, Wenwu.) | Wang, Bo (Wang, Bo.) (Scholars:王波) | Yan, Hui (Yan, Hui.)

Indexed by:

EI Scopus SCIE

Abstract:

Effects of both rare earth elements and polarization electric field were combined to obtain a series of new photocatalysts, Bi2ZnOB2O6: xY(3+). Tests results showed that the Y3+ had doped into the BZBO lattice and reduced the band gap. The optimum photodegradation activity of Bi2ZnOB2O6: xY(3+) was 1.57 times as higher as the pure Bi2ZnOB2O6 in Rhodamine B photodegradation. The enhanced photocatalytic activity of Bi2ZnOB2O6: xY(3+) was mainly ascribed to the dopants and polarization electric field in promoting the photoabsorption ability and separation of photogenerated electrons and holes.

Keyword:

Y-doped Polar borate Photocatalytic degradation Photoabsorption

Author Community:

  • [ 1 ] [Liu, Jian]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 2 ] [Wang, Bo]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 3 ] [Yan, Hui]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 4 ] [Liu, Jian]Tangshan Coll, Dept Environm & Chem Engn, Tangshan 063000, Peoples R China
  • [ 5 ] [Zhao, Wenwu]Tangshan Coll, Dept Environm & Chem Engn, Tangshan 063000, Peoples R China

Reprint Author's Address:

  • 王波

    [Wang, Bo]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China

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Source :

CHEMICAL PHYSICS LETTERS

ISSN: 0009-2614

Year: 2019

Volume: 734

2 . 8 0 0

JCR@2022

ESI Discipline: CHEMISTRY;

ESI HC Threshold:166

JCR Journal Grade:3

Cited Count:

WoS CC Cited Count: 10

SCOPUS Cited Count: 11

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

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