Effect of the Ce3+ concentration on the crystallite structure and optical properties of ZnO nanomaterials synthesised by sol-gel method

Authors

  • Thi Bich Hop Dang*, Van Cuong Nguyen
  • Quoc Thuan Hoang, Tien Ha Le
  • Van Quang Nguyen
  • Van Cuong Nguyen
  • Thi Lan Huong Pham

Keywords:

Ce3 doping, photoluminescence, ZnO/CeO2 nanoparticles, Zn1-xO:xCe3 nanoparticles.

Abstract

In this study, Ce3+-doped ZnO nanomaterials (Zn1-xO:xCe3+ NPs) were synthesised using the sol-gel method. X-ray diffraction (XRD) pattern and Raman spectra analysis showed that at 1% doping concentration, Zn2+ ions were replaced with Ce3+ ions in the ZnO lattice...

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Author Biographies

  • Thi Bich Hop Dang*, Van Cuong Nguyen

    University of Transport Technology, 54 Trieu Khuc Street, Thanh Xuan Nam Ward, Thanh Xuan District, Hanoi, Vietnam

  • Quoc Thuan Hoang, Tien Ha Le

    Institute of Science and Technology, Thai Nguyen University, Tan Thinh Ward, Thai Nguyen City, Thai Nguyen Province, Vietnam

  • Van Quang Nguyen

    Department of Chemistry, Hanoi Pedagogical University 2, Nguyen Van Linh Street, Xuan Hoa Ward, Phuc Yen City, Vinh Phuc Province, Vietnam

  • Van Cuong Nguyen

    Industrial University of Ho Chi Minh City, 12 Nguyen Van Bao, Ward 4, Go Vap District, Ho Chi Minh City, Vietnam

  • Thi Lan Huong Pham

    Faculty of Biotechnology, Chemistry and Environmental Engineering, Phenikaa University, Yen Nghia Ward, Ha Dong District, Hanoi, Vietnam

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Published

2023-11-25

Issue

Vol. 65 No. 11B (2023): TẬP 65, SỐ 11, THÁNG 11 NĂM 2023

Section

KHOA HỌC KỸ THUẬT VÀ CÔNG NGHỆ