Dispersion Parameters of Polyvinyl Alcohol Films doped with Fe

被引：6
|
作者：
Habubi, Nadir F. [1 ]
Abass, Khalid H. [2 ]
Sami, Chiad S. [1 ]
Latif, Duha M. A. [3 ]
Nidhal, Jandow N. [1 ]
Al Baidhany, A. Ismaeel [1 ]
机构：
[1] Mustansiriyah Univ, Dept Phys, Coll Educ, Baghdad, Iraq
[2] Univ Babylon, Dept Phys, Coll Educ Pure Sci, Babylon, Iraq
[3] Univ Baghdad, Dept Phys, Coll Educ Pure Sci, Baghdad, Iraq
来源：
IBN AL-HAITHAM FIRST INTERNATIONAL SCIENTIFIC CONFERENCE | 2018年 / 1003卷
关键词：
D O I：
10.1088/1742-6596/1003/1/012094
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Polyvinyl alcohol polymer was dissolved in water in order to prepare films with different concentration of Fe utilizing casting method. The optical properties were obtained by recording the transmittance spectrum in the wavelength range (300-900) nm. The dispersion parameters were calculated using the Wemple-DiDomenico method. Dispersion energy (E-d) and the single oscillator energy of electronic transition (E-o) were decreased with the increasing of Fe content in the PVA-Fe films. While Urbach energy was increased. The energy gap decreased from 4.08 eV to 3.52 eV for PVA: 4% Fe film.
引用
收藏
页数：7
相关论文
共 50 条
  • [1] Ellipsometric investigations of Fe3+-doped polyvinyl alcohol films
    N. Khalifa
    B. Yacoubi
    I. Attar
    A. Bardaoui
    R. Chtourou
    Colloid and Polymer Science, 2013, 291 : 2705 - 2709
  • [2] Ellipsometric investigations of Fe3+-doped polyvinyl alcohol films
    Khalifa, N.
    Yacoubi, B.
    Attar, I.
    Bardaoui, A.
    Chtourou, R.
    COLLOID AND POLYMER SCIENCE, 2013, 291 (11) : 2705 - 2709
  • [3] Uncommon photoluminescence behavior of Fe3+ doped polyvinyl alcohol films
    Khalifa, N.
    Souissi, A.
    Attar, I.
    Daoudi, M.
    Yakoubi, B.
    Chtourou, R.
    OPTICS AND LASER TECHNOLOGY, 2013, 54 : 335 - 338
  • [4] Optical absorption and linear/nonlinear parameters of polyvinyl alcohol films doped by fullerene
    Ali, H. Elhosiny
    Algarni, H.
    Yahia, I. S.
    Khairy, Yasmin
    CHINESE JOURNAL OF PHYSICS, 2021, 72 : 270 - 285
  • [5] Investigations on Fe3+ doped polyvinyl alcohol films with and without gamma (γ)-irradiation
    Kumar, G. Vijaya
    Chandramani, R.
    APPLIED SURFACE SCIENCE, 2009, 255 (15) : 7047 - 7050
  • [6] Dichromated polyvinyl alcohol films doped with organic colorants
    Paez-Trujillo, G.
    Olivares-Perez, A.
    Mejias-Brizuela, N.
    Garay-Hernandez, M. P.
    Fontanilla-Urdaneta, R.
    Fuentes-Tapia, I.
    Toxqui-Lopez, S.
    PRACTICAL HOLOGRAPHY XXII: MATERIALS AND APPLICATIONS, 2008, 6912
  • [7] Optical Absorption of Polyvinyl Alcohol Films Doped with Nickel Chloride
    Abdullah, Omed Ghareb
    Saber, Dlear Rafiq
    MECHANICAL AND AEROSPACE ENGINEERING, PTS 1-7, 2012, 110-116 : 177 - 182
  • [8] LIGHT POLARIZATION IN IODINE DOPED POLYVINYL-ALCOHOL FILMS
    SETO, M
    MAEDA, Y
    MATSUYAMA, T
    YAMAOKA, H
    SAKAI, H
    HYPERFINE INTERACTIONS, 1991, 68 (1-4): : 221 - 224
  • [9] ELECTRICAL-PROPERTIES OF PURE AND DOPED POLYVINYL-ALCOHOL FILMS
    JAIN, VK
    GUPTA, CL
    JAIN, RK
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 1978, 16 (06) : 625 - 626
  • [10] Nonlinear optical characterization of the Ag nanoparticles doped in polyvinyl alcohol films
    Mahshad Ghanipour
    Davoud Dorranian
    Optics and Spectroscopy, 2015, 118 : 949 - 954
12345