Structure, optical properties, and magnetism of Zn1-xNixWO4 (0 ≤ x ≤ 1) solid solution

被引：15
|
作者：
Huang, Hongwei [1 ]
Liu, Liyuan [1 ]
Tian, Na [1 ]
Zhang, Yihe [1 ]
机构：
[1] China Univ Geosci, Natl Lab Mineral Mat, Sch Mat Sci & Technol, Beijing Key Lab Mat Utilizat Nonmetall Minerals &, Beijing 100083, Peoples R China
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2015年 / 637卷
关键词：
ZnWO4; NiWO4; Band gap; Magnetic susceptibility; ENHANCED PHOTOCATALYTIC ACTIVITY; METAL TUNGSTATES; LIGHT; ZNWO4; NIWO4; COMPOSITES; RANGE;
D O I：
10.1016/j.jallcom.2015.02.224
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A novel Zn-1 xNixWO4 (0 <= x <= 1) solid solution with full compositions range has been successfully developed by a hydrothermal-annealing method for the first time. The crystal structure was characterized by X-ray diffraction (XRD), Fourier-transform infrared (FTIR) spectra and scanning electron microscopy (SEM). It was found that the entire range of compositions display a single-phase in the wolframite structure with a symmetry P2/c. The diffuse reflection spectroscopy (DRS) measurements on Zn-1 xNixWO4 (0 <= x <= 1) indicated that the optical band gap size across the solid solution exhibits red-shifts from 2.8 eV to 1.63 eV for indirect transition and 3.56 eV to 2.77 eV for direct transition with the increase of Ni2+ content. As deduced from the magnetic susceptibility measurements on NiWO4 and Zn0.5Ni0.5WO4, they are paramagnetic and obey the Curie-Weiss law. Moreover, their effective magnetic moments are determined to be 9.96 mu(B) and 6.45 mu(B), respectively. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码：471 / 475
页数：5
相关论文
共 50 条
  • [21] Structural and electrical properties of Cu2Zn(Sn1-xSix)S4 (x=0, x=0.5) materials for photovoltaic applications
    Hamdi, M.
    Louati, B.
    Lafond, A.
    Guillot-Deudon, C.
    Chrif, B.
    Khirouni, K.
    Gargouri, M.
    Jobic, S.
    Hlel, F.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 620 : 434 - 441
  • [22] Electrochemical synthesis, cathodoluminescence, and optical absorption of CdS and Cd1–хZnхS (0 < x ≤ 0.017) films
    E. A. Senokosov
    I. N. Odin
    M. V. Chukichev
    V. M. Ishimov
    I. V. Demidenko
    R. R. Rezvanov
    Inorganic Materials, 2016, 52 : 1103 - 1107
  • [23] Structural and Optoelectronic Characterization of (AgxCu1-x)ZnSnSe4 solid solution
    Gurieva, Galina
    Franz, Alexandra
    Prieto, Jose Marquez
    Unold, Thomas
    Schorr, Susan
    2018 IEEE 7TH WORLD CONFERENCE ON PHOTOVOLTAIC ENERGY CONVERSION (WCPEC) (A JOINT CONFERENCE OF 45TH IEEE PVSC, 28TH PVSEC & 34TH EU PVSEC), 2018, : 0808 - 0811
  • [24] Photocatalytic Degradation of Methyl Orange over BiOClxBr1-x (0≤x≤1) Solid Solutions
    Tan Qu
    Xu Huanyan
    PROCEEDINGS OF THE 2014 INTERNATIONAL CONFERENCE ON MECHATRONICS, ELECTRONIC, INDUSTRIAL AND CONTROL ENGINEERING, 2014, 5 : 353 - 356
  • [25] On the structural phase transitions and optical properties of Sr2Sr1-xCaxTeO6 (0 ≤ x ≤ 1) ceramics
    Tamraoui, Y.
    El Bachraoui, F.
    Mirinioui, F.
    Louihi, S.
    Alami, J.
    Saadoune, I.
    El Hachmi, A.
    Lazor, P.
    Manoun, B.
    JOURNAL OF ELECTROCERAMICS, 2021, 46 (01) : 1 - 13
  • [26] Structural and linear and nonlinear optical properties of Zn1-xAlxO (0≤x≤0.10) thin films fabricated via pulsed laser deposition technique
    Bharti, Gyan Prakash
    Khare, Alika
    OPTICAL MATERIALS EXPRESS, 2016, 6 (06): : 2063 - 2080
  • [27] Structural, optical and magnetic characterization of Zn1-xNixAl2O4 (0 ≤ x ≤ 5) spinel nanostructures synthesized by microwave combustion technique
    Anand, G. Theophil
    Kennedy, L. John
    Vijaya, J. Judith
    Kaviyarasan, K.
    Sukumar, M.
    CERAMICS INTERNATIONAL, 2015, 41 (01) : 603 - 615
  • [28] Ramifications of co-substitution on crystal structure and optical performance of RT synthesized Cs1-xPbI3-x - xRbCl (x=0 to 0.8) solid solutions
    Basu, Niloy
    Mohapatra, Lokanath
    Sathya, Ayyappan
    Meher, K. R. S. Preethi
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2025, 200
  • [29] Theoretical investigation of electronic structure and optical response in relation to the transport properties of Ga1-xInxN (x=0, 0.25, 0.50, 0.75)
    Shah, Fahad Ali
    Khan, Saleem Ayaz
    Arif, Suneela
    Azam, Sikander
    Khenata, R.
    Bin Omran, S.
    CURRENT APPLIED PHYSICS, 2015, 15 (05) : 608 - 616
  • [30] First principle investigations of the optical properties of Zn1-xMgxS, Zn1-xMgxSe and Zn1-xMgxTe ternary alloys
    Dadsetani, M.
    Zeinivand, A.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2014, 28 (31):
12345