DOI: 10.1039/d3cp02133e ISSN: 1463-9076

Enhancing the upconversion of Er3+ incorporated BaTiO3 by introducing oxygen vacancies

Young Gwon Jung, Hyeongyu Bae, Kang Taek Lee
  • Physical and Theoretical Chemistry
  • General Physics and Astronomy

Comparison of the UC spectra of E-BT with and without OV is shown. OV in E-BT induced the non-centrosymmetric field around Er3+. E-BT with OV showed three times greater UC than that without OV.

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