AC conductivity and dielectric studies of PVA based solid polymer electrolyte

被引：0
|
作者：
Kiran, M. Gnana [1 ,2 ]
Jyothi, N. Krishna [1 ]
Rao, M. Narasimha [3 ]
Kumar, K. Vijaya [4 ]
机构：
[1] KLEF, Dept Phys, Vaddeswaram 522502, Andhra Pradesh, India
[2] Andhra Univ, Dept Phys, Visakhapatnam 530003, Andhra Pradesh, India
[3] SBIT, Dept Phys, Khammam 507002, Telangana, India
[4] Dayananda Sagar Acad Tech & Management, Dept Phys, Bangalore 560082, Karnataka, India
来源：
JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 2019年 / 96卷 / 01期
关键词：
PVA; NaNO3; XRD; FTIR; conductivity; PAN;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The solid polymer electrolyte films composed of polyvinyl alcohol (PVA) with various concentrations of sodium nitrate (NaNO3) salt have been prepared by solution casting technique. The bond structure and amorphous nature has been confirmed by Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD) analysis respectively. The AC conductivity values have been measured in the frequency range 42 Hz-100 KHz for the films (PVA:NaNO3 = 90:10; 80:20; 70:30; 60:40). The polymer electrolyte with composition 30 wt% of NaNO3 shows the highest conductivity of 2.33x10(-6) S/cm. Activation energy is found to be 0.19 eV.
引用
收藏
页码：76 / 77
页数：2
相关论文
共 50 条
  • [41] FTIR and Conductivity Studies of PVC Based Polymer Electrolyte Systems
    Rajendran, S.
    Uma, T.
    IONICS, 2001, 7 (1-2) : 122 - 125
  • [42] Laser Raman and ac impedance spectroscopic studies of PVA:NH4NO3 polymer electrolyte
    Hema, M.
    Selvasekarapandian, S.
    Hirankumar, G.
    Sakunthala, A.
    Arunkumar, D.
    Nithya, H.
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2010, 75 (01) : 474 - 478
  • [43] A solid polymer electrolyte conductivity humidity sensor
    Xu, HF
    Liu, J
    Wan, L
    CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2004, 32 (06) : 835 - 835
  • [44] Ionic conductivity of a novel solid polymer electrolyte
    Xie, WM
    Xu, PX
    Liu, Q
    Xie, Y
    JOURNAL OF APPLIED POLYMER SCIENCE, 2001, 80 (12) : 2176 - 2184
  • [45] Ionic conductivity and dielectric characteristics of a Li incorporated PVA electrolyte membrane and a study of a fully solid-state electrochromic device based on it
    Vijayaraghavan, Saurav
    Raj, Niranjana
    Kumar, M. Mathan
    Mohan, P. Anand
    Kumar, K. Nanda
    ELECTROCHIMICA ACTA, 2024, 504
  • [46] The change in dielectric constant, AC conductivity and optical band gaps of polymer electrolyte film: Gamma irradiation
    20142717882433
    (1) Dept. of Physics, Mangalore University, Mangalagangothri-574199, India, 1600, Board of Research in Nuclear Sciences; Department of Atomic Energy; Government of India (American Institute of Physics Inc.):
  • [47] A Review: Ionic Conductivity of Solid Polymer Electrolyte Based Polyethylene Oxide
    Johari, Siti Nurul Afini Mohd
    Tajuddin, Nazrizawati Ahmad
    Hanibah, Hussein
    Deraman, Siti Khatijah
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2021, 16 (10): : 1 - 15
  • [48] The Change in Dielectric Constant, AC Conductivity and Optical Band Gaps of Polymer Electrolyte Film: Gamma Irradiation
    Raghu, S.
    Subramanya, K.
    Sharanappa, C.
    Mini, V
    Archana, K.
    Sanjeev, Ganesh
    Devendrappa, H.
    SOLID STATE PHYSICS: PROCEEDINGS OF THE 58TH DAE SOLID STATE PHYSICS SYMPOSIUM 2013, PTS A & B, 2014, 1591 : 1272 - 1274
  • [49] AC and DC electrical transport properties of potassium permanganate doped PVA-PVP solid polymer electrolyte
    Veena, G.
    Lobo, Blaise
    MATERIALS RESEARCH EXPRESS, 2019, 6 (03)
  • [50] AC Conductivity and dielectric property analysis of a MWCNT based polymer nano composite
    Das, Avirup
    Thakur, A. K.
    3RD INTERNATIONAL CONFERENCE ON CONDENSED MATTER & APPLIED PHYSICS (ICC-2019), 2020, 2220
12345