Structural, physical, thermal and optical spectroscopy studies of the europium doped strontium phosphate glasses

被引:14
|
作者
Bouabdalli, El Mahdi [1 ]
El Jouad, Mohamed [1 ]
Gaumer, Nathalie [2 ]
Siniti, Mostapha [3 ]
Touhtouh, Samira [1 ]
Hajjaji, Abdelowahed [1 ]
机构
[1] Chouaib Doukkali Univ, Natl Sch Appl Sci, Lab Engn Sci Energy LabSIPE, El Jadida 24000, Morocco
[2] Univ Angers, Lab POMA, UMR CNRS 6136, 2 bd Lavoisier, F-49045 Angers 01, France
[3] Chouaib Doukkali Univ, Fac Sci El Jadida, CUR EnR &SIE, El Jadida 24000, Morocco
关键词
Phosphate glasses; Europium; XRD; FTIR spectroscopy; Structural physical thermal and; photoluminescence properties; Melt-Quenching method; SIDE-BAND ANALYSIS; EU3+ IONS; FLUOROPHOSPHATE GLASSES; FLUORESCENCE PROPERTIES; TELLUROBORATE GLASSES; EMISSION PROPERTIES; RED EMISSION; PHOTOLUMINESCENCE; LUMINESCENCE; BORATE;
D O I
10.1016/j.inoche.2023.110563
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The europium-doped strontium phosphate glasses are attractive for numerous applications, including lasers, light-emitting diode displays, photonic devices, optoelectronics, and solar cells. In the present study, we have focused on discovering the effect of the europium (Eu3+) dopant on the structural, physical, thermal, and optical properties of the strontium phosphate glasses. In this study, pure and europium-doped strontium phosphate glasses were synthesized by a conventional melt quenching method. Their structural and optical characteriza-tions were performed through X-ray diffraction (XRD), Fourier transforms infrared (FTIR), TGA, DTA, and photoluminescence. All of the glasses produced are amorphous, according to XRD measurements. FTIR showed that the addition of the europium content to the strontium phosphate glasses led to their depolymerization. This is what led to the shrinking of metaphosphate units and was followed by an increase in the number of pyro-phosphate species. The study of the physical properties was evaluated from the measured density values. Ac-cording to the progressive increase in the europium concentration, it was discovered that the density increased from 2.059 to 2.082 g/cm3, while the molar volume values reduced from 62.441 to 62.083 cm3/mol. The thermal measurements confirm that the prepared glasses have good thermal stability with a lower variation of the transition temperature Tg, which is varied between 422 and 429 degrees C. Photoluminescence spectroscopy showed that all samples present the strongest emission peak, which is obtained at 611 nm (red) for the 5D0 -> 7F2 tran-sition. The prepared PSrEux glasses could potentially be used for laser, LED and photonic devices.
引用
收藏
页数:8
相关论文
共 50 条
  • [31] Exploration of physical, structural, thermal, and optical properties of alkali zinc boro tellurite glasses doped with europium trioxide (vol 130, 777, 2024)
    Gowda, G. V. Jagadeesha
    Deka, Utpal
    Dahshan, A.
    Reddy, G. V. Ashok
    Eraiah, B.
    Gedam, R. S.
    Keshavamurthy, K.
    Devaraja, C.
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2024, 130 (11):
  • [32] First examination of the influence of Y3+ ions on the structural, physical and optical properties of strontium phosphate glasses
    Bouabdalli, El Mahdi
    El Jouad, Mohamed
    Touhtouh, Samira
    Hajjaji, Abdelowahed
    OPTICAL AND QUANTUM ELECTRONICS, 2023, 55 (09)
  • [33] First examination of the influence of Y3+ ions on the structural, physical and optical properties of strontium phosphate glasses
    El Mahdi Bouabdalli
    Mohamed El Jouad
    Samira Touhtouh
    Abdelowahed Hajjaji
    Optical and Quantum Electronics, 2023, 55
  • [34] ESR, physical and structural studies on Mn2+ doped in mixed alkali phosphate glasses
    Jerroudi, M.
    Bih, L.
    Haily, E.
    Bejjit, L.
    Haddad, M.
    Manoun, B.
    Lazor, P.
    MATERIALS TODAY-PROCEEDINGS, 2021, 37 : 3876 - 3881
  • [35] Physical, optical and structural studies of copper-doped lead oxychloro borate glasses
    Sekhar, K. Chandra
    Hameed, Abdul
    Sathe, Vasant G.
    Chary, M. Narasimha
    Shareefuddin, Md
    BULLETIN OF MATERIALS SCIENCE, 2018, 41 (03)
  • [36] Physical, optical and structural studies of copper-doped lead oxychloro borate glasses
    K Chandra Sekhar
    Abdul Hameed
    Vasant G Sathe
    M Narasimha Chary
    MD Shareefuddin
    Bulletin of Materials Science, 2018, 41
  • [37] Structural, optical and thermal properties of glass and anti-glass phases in strontium tellurite and borotellurite systems doped with europium
    Kaur, Rajinder
    Khanna, Atul
    Gonzalez-Barriuso, Marina
    Gonzalez, Fernando
    Chen, Banghao
    MATERIALS RESEARCH BULLETIN, 2018, 106 : 288 - 295
  • [38] Structural studies of rare-earth doped phosphate glasses
    Matic, A
    Borjesson, L
    Wannberg, A
    McGreevy, RL
    STRUCTURE AND DYNAMICS OF GLASSES AND GLASS FORMERS, 1997, 455 : 435 - 440
  • [39] Spectroscopy of electron phototransfer in phosphate glasses activated with europium
    Dmitryuk, A.V.
    Solov'eva, N.D.
    Timofeev, N.T.
    Fizika i Khimiya Stekla, 1993, 19 (01): : 33 - 38
  • [40] Novel structural behavior of strontium aluminate doped with europium
    Shi, WS
    Yamada, H
    Nishikubo, K
    Kusaba, H
    Xu, CN
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2004, 151 (05) : H97 - H100