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
  • [31] Electrical and optical properties of pure and silver nitrate-doped polyvinyl alcohol films
    Devi, CU
    Sharma, AK
    Rao, VVRN
    MATERIALS LETTERS, 2002, 56 (03) : 167 - 174
  • [32] THERMALLY STIMULATED DISCHARGE CURRENT STUDIES OF PURE AND DOPED POLYVINYL-ALCOHOL FILMS
    JAIN, VK
    GUPTA, CL
    JAIN, RK
    AGARWAL, SK
    TYAGI, RC
    THIN SOLID FILMS, 1975, 30 (02) : 245 - 258
  • [33] Hole-burning structure and mechanism of acridine and aminoacridines doped in polyvinyl alcohol films
    Chiang, CC
    Cheng, JY
    Cheng, YR
    Chen, HS
    Mou, CY
    Chang, TC
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1996, 291 : 175 - 181
  • [34] Study on The Optical Properties of Polyvinyl Alcohol Doped Sodium Fluoride Polymer Electrolyte Films
    Irfan, Mohammed
    Manjunath, A.
    Mahesh, S. S.
    3RD INTERNATIONAL CONFERENCE ON CONDENSED MATTER & APPLIED PHYSICS (ICC-2019), 2020, 2220
  • [35] Preparation and Properties of Polyvinyl Alcohol/Polyvinyl pyrrolidone Blend Films
    Qu, Liangjun
    FRONTIERS OF MANUFACTURING AND DESIGN SCIENCE, PTS 1-4, 2011, 44-47 : 2381 - 2384
  • [36] Investigation of Linear Optical Parameters and Dielectric Properties of Polyvinyl Alcohol/ZnO Nanocomposite Films
    Soliman, Tarek S.
    Rashad, Ahmed M.
    Ali, Ismail A.
    Khater, Sabah, I
    Elkalashy, Shimaa, I
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2020, 217 (19):
  • [37] Preparation and investigation of suitability of gadolinium oxide nanoparticle doped polyvinyl alcohol films for optoelectronic applications
    S. N. Madhuri
    K. S. Hemalatha
    K. Rukmani
    Journal of Materials Science: Materials in Electronics, 2019, 30 : 9051 - 9063
  • [38] Preparation and investigation of suitability of gadolinium oxide nanoparticle doped polyvinyl alcohol films for optoelectronic applications
    Madhuri, S. N.
    Hemalatha, K. S.
    Rukmani, K.
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2019, 30 (09) : 9051 - 9063
  • [39] Characterization and electrical properties of polyvinyl alcohol based polymer electrolyte films doped with ammonium thiocyanate
    Kulshrestha, N.
    Chatterjee, B.
    Gupta, P. N.
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2014, 184 : 49 - 57
  • [40] SYNTHESIS AND WOUND HEALING PROPERTIES OF POLYVINYL ALCOHOL FILMS DOPED WITH METAL NANOPARTICLES OF Cu AND Ag
    Cardenas-Trivino, Galo
    Linares-Bermudez, Nelson
    Vergara-Gonzalez, Luis
    Cabello-Guzman, Gerardo
    Ojeda-Oyarzun, Javier
    Nunez-Decap, Mario
    Arrue-Munoz, Ramon
    JOURNAL OF THE CHILEAN CHEMICAL SOCIETY, 2022, 67 (04): : 5667 - 5673
12345