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author:

Pan Jian-Fu (Pan Jian-Fu.) [1] | Li Ling-Yun (Li Ling-Yun.) [2] (Scholars:李凌云) | Yu Yan (Yu Yan.) [3] (Scholars:于岩) | Zhang Li-Zhen (Zhang Li-Zhen.) [4] | Wang Guo-Fu (Wang Guo-Fu.) [5]

Indexed by:

SCIE CSCD

Abstract:

This paper reported the crystal growth and spectroscopy characters of Cr3+:Li2Mg2(MoO4)(3). The refractive index of Cr3+:Li2Mg2(MoO4)(3) crystal is 1.87 and the hardness is 270 HV. This crystal shows broadband absorption property with peak wavelength at about 495 and 699 nm. The absorption crosssection is 14.75 x 10(-20) cm(2) at 495 nm and 9.63 x 10-20 cm2 at 699 nm, respectively. The crystal field strength and energy levels of Cr3+ ion were calculated based on the spectroscopic data. The Cr-3 :Li2Mg2(MoO4)(3) crystal shows broadband emission extending from 750 to 1300 nm even excited at 10 K. The room temperature emission cross section is 72x10(-2) cm(2) at 926 nm. A discussion of the relation between the spectroscopic properties and crystal field parameters of Cr3+:Li2Mg2(MoO4)(3) crystal was presented based on the solid state spectroscopy theory.

Keyword:

broadband emission Cr3+ :Li2Mg2(MoO4)(3) crystal growth tunable laser

Community:

  • [ 1 ] [Pan Jian-Fu]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350116, Peoples R China
  • [ 2 ] [Li Ling-Yun]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350116, Peoples R China
  • [ 3 ] [Yu Yan]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350116, Peoples R China
  • [ 4 ] [Pan Jian-Fu]Fujian Prov Univ, Fuzhou Univ, Key Lab Ecomat Adv Technol, Fuzhou 350002, Peoples R China
  • [ 5 ] [Li Ling-Yun]Fujian Prov Univ, Fuzhou Univ, Key Lab Ecomat Adv Technol, Fuzhou 350002, Peoples R China
  • [ 6 ] [Yu Yan]Fujian Prov Univ, Fuzhou Univ, Key Lab Ecomat Adv Technol, Fuzhou 350002, Peoples R China
  • [ 7 ] [Zhang Li-Zhen]Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Optoelect Mat Chem & Phys, Fuzhou 350002, Peoples R China
  • [ 8 ] [Wang Guo-Fu]Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Optoelect Mat Chem & Phys, Fuzhou 350002, Peoples R China

Reprint 's Address:

  • 李凌云

    [Li Ling-Yun]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350116, Peoples R China

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Source :

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY

ISSN: 0254-5861

CN: 35-1112/TQ

Year: 2015

Issue: 12

Volume: 34

Page: 1927-1934

0 . 5 3 8

JCR@2015

5 . 9 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

ESI HC Threshold:265

JCR Journal Grade:4

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count: 1

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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