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author：

Li, W. (Li, W..) [1] | Yang, J. (Yang, J..) [2] | Wang, Y. (Wang, Y..) [3] | Lakshminarayana, G. (Lakshminarayana, G..) [4] | Li, J. (Li, J..) [5] | Zhu, Z. (Zhu, Z..) [6] | You, Z. (You, Z..) [7] | Tu, C. (Tu, C..) [8] | Lee, D.-E. (Lee, D.-E..) [9] | Yoon, J. (Yoon, J..) [10] | Park, T. (Park, T..) [11]

Indexed by：

Scopus

Abstract：

In　this　work,　4　at%　Dy3+:　YAG　(Dy:　YAG),　4　at%　Dy3+/0.5　at%　Tb:　YAG　(Dy/Tb:　YAG),　4　at%　Dy3+/0.5　at%　Eu3+:　YAG　(Dy/Eu:　YAG),　0.5　at%　Tb:　YAG　(Tb:　YAG),　and　0.5　at%　Eu3+:　YAG　(Eu:　YAG)　crystals　have　been　synthesized　by　the　Czochralski　method.　Optical　absorption　and　luminescence　spectra　of　Dy:　YAG,　Dy/Tb:　YAG,　and　Dy/Eu:　YAG　crystals　are　contrasted　and　discussed.　Through　emission　decay　times　of　Dy3+:　4F9/2　level　in　related　crystals　and　the　fluorescence　spectra　under　different　excitations,　the　energy　transfer　pathways　between　Dy3+　and　Tb3+,　and　Dy3+　and　Eu3+　ions　are　explored.　Additionally,　Judd-Ofelt　analysis　is　performed　to　estimate　distinct　spectroscopic　factors　like　radiative　transition　rates,　fluorescence　branching　ratios,　and　radiative　lifetimes.　©　2022　Elsevier　B.V.

Keyword：

Dy3+/Eu3+; Dy3+/Tb3+; Energy transfer; Fluorescence features; YAG; Yellow laser crystal

Community：

  • [ 1 ] [Li, W.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 2 ] [Li, W.]College of Chemistry, Fuzhou University, Fujian, Fuzhou, 350116, China
  • [ 3 ] [Yang, J.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 4 ] [Wang, Y.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 5 ] [Wang, Y.]Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Mindu Innovation Laboratory), Fujian, Fuzhou, 350108, China
  • [ 6 ] [Lakshminarayana, G.]Intelligent Construction Automation Center, Kyungpook National University, 80, Daehak-ro, Buk-gu, Daegu, 41566, South Korea
  • [ 7 ] [Li, J.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 8 ] [Li, J.]Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Mindu Innovation Laboratory), Fujian, Fuzhou, 350108, China
  • [ 9 ] [Zhu, Z.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 10 ] [Zhu, Z.]Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Mindu Innovation Laboratory), Fujian, Fuzhou, 350108, China
  • [ 11 ] [You, Z.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 12 ] [You, Z.]Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Mindu Innovation Laboratory), Fujian, Fuzhou, 350108, China
  • [ 13 ] [Tu, C.]Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fujian, Fuzhou, 350002, China
  • [ 14 ] [Tu, C.]Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China (Mindu Innovation Laboratory), Fujian, Fuzhou, 350108, China
  • [ 15 ] [Lee, D.-E.]School of Architecture, Civil, Environment and Energy, Kyungpook National University, 1370, Sangyeok-dong, Buk-gu, Daegu, 702-701, South Korea
  • [ 16 ] [Yoon, J.]Department of Mechanical Engineering, BK21 FOUR ERICA-ACE Center, Hanyang University, 55, Hanyangdaehak-ro, Sangnok-gu, Gyeonggi-do, Ansan-si, 15588, South Korea
  • [ 17 ] [Park, T.]Department of Robotics Engineering, Hanyang University, 55 Hanyangdaehak-ro, Gyeonggi-do, Ansan, 15588, South Korea

Reprint 's Address：

  • [Lakshminarayana, G.]Intelligent Construction Automation Center, 80, Daehak-ro, Buk-gu, South Korea; ; Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian, China; 电子邮件: wy@fjirsm.ac.cn Lee, D.-E.; School of Architecture, 1370, Sangyeok-dong, Buk-gu, South Korea; 电子邮件: dolee@knu.ac.kr Yoon, J.; Department of Mechanical Engineering, 55, Hanyangdaehak-ro, Sangnok-gu, Gyeonggi-do, South Korea; 电子邮件: yooncsmd@gmail.com Park, T.; Department of Robotics Engineering, 55 Hanyangdaehak-ro, Gyeonggi-do, South Korea; 电子邮件: taejoon@hanyang.ac.kr

Email：


gandham@knu.ac.kr Wang, Y.
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Source ：

Journal of Luminescence

ISSN： 0022-2313

Year： 2022

Volume： 247

3 . 6

JCR@2022

3 . 3 0 0

JCR@2023

ESI HC Threshold：55

JCR Journal Grade：2

CAS Journal Grade：3

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 0

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