Electrical and di-electrical properties of PVA:PEG:CH3COONH4

被引：0
|
作者：
Pala, Sneha Latha [1 ]
Varma, S. Naresh [1 ]
Jyothi, N. Krishna [2 ]
Kumar, K. Vijaya [3 ]
机构：
[1] KLEF, Dept Chem, Vaddeswaram 522502, Andhra Pradesh, India
[2] KLEF, Dept Phys, Vaddeswaram 522502, Andhra Pradesh, India
[3] Dayananda Sagar Acad Technol & Management, Dept Phys, Bengaluru 560082, India
来源：
JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 2019年 / 96卷 / 01期
关键词：
Polymer blend; ac conductivity; do conductivity; dielectric constant; dielectric loss;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this present communication the electrical properties of the new set of solid blend polymer electrolyte membranes have been investigated where the variation of conductivity with salt concentration from 10 wt% to 30 wt% has also been verified. To attain these notable electrical properties a very new combination of polymeric materials viz. polyvinyl alcohol (PVA) and polyethylene glycol (PEG) materials were considered which further been doped with ammonium acetate (CH3COONH4) in order to enhance the conductivity and other parameters. The dielectric permittivity, dielectric loss and ac conductivity of PVA:PEG has been observed to increase along with the addition of ammonium acetate at the frequency range of 42 Hz-100 kHz and the temperature range of 308-353 K. The ac conductivity sigma(ac), was found to obey the power law A omega(s). The frequency exponential factor s was calculated and it was found to be in the range between 0.432 and 0.69 which was dependent on the ammonium acetate.
引用
收藏
页码：182 / 184
页数：3
相关论文
共 50 条
  • [31] Thermal and electrical studies on composite gel electrolyte system: PEG-PVA-(NH4CH2CO2)2
    Patel, Sateesh Kumar
    Awadhia, Arvind
    Agrawal, S. L.
    PHASE TRANSITIONS, 2009, 82 (06) : 421 - 432
  • [32] 添加剂CH3COONH4对介质阻挡-电晕放电耦合法脱除NO、SO2的影响
    阚青
    杨岚
    刘露
    马晓迅
    化工进展, 2019, 38 (10) : 4786 - 4796
  • [33] Synthesized zinc oxide nano rods and flowers studies for optical, di-electrical and photocatalytic applications
    Verma, Hemant Kumar
    Rehani, Divya
    Sharma, Shailesh Narain
    Maurya, K. K.
    OPTIK, 2020, 204
  • [34] Electrical and structural characterization of PVA/PEG polymer blend electrolyte films doped with NaClO4
    Ramamohan, Kalla
    Achari, V. B. S.
    Sharma, A. K.
    Lu Xiuyang
    IONICS, 2015, 21 (05) : 1333 - 1340
  • [35] Electrical and structural characterization of PVA/PEG polymer blend electrolyte films doped with NaClO4
    Kalla Ramamohan
    V. B. S. Achari
    A. K. Sharma
    Lu Xiuyang
    Ionics, 2015, 21 : 1333 - 1340
  • [36] Effect of MWCNTs and aluminum amount on tuning the optical and electrical properties of PVA/PVP/PEG/ZnCo2-xAlxO4 composites
    Heiba, Zein K.
    El-naggar, A. M.
    Kamal, A. M.
    Mohamed, Mohamed Bakr
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2024, 130 (05):
  • [37] Effect of PEG as a plasticizer on the electrical and optical properties of polymer blend electrolyte MC-CH-LiBF4 based films
    Ahmed, Hawzhin T.
    Jalal, Viyan J.
    Tahir, Dana A.
    Mohamad, Azhin H.
    Abdullah, Omed Gh
    RESULTS IN PHYSICS, 2019, 15
  • [38] Electrical Properties of Membranes Made with Polymer Electrolyte Complexes PVA-OH/LI2SO4/PEG400
    Arbey Villegas, Edgar
    Humberto Castillo, Jose
    Bueno, Paulo Roberto
    POLIMEROS-CIENCIA E TECNOLOGIA, 2014, 24 (02): : 170 - 175
  • [39] STRUCTURAL, OPTICAL, ELECTRICAL AND DIELECTRIC PROPERTIES OF PVA-YCl3 FILMS
    El-Zaidia, E. F. M.
    Qashou, Saleem, I
    Darwish, A. A. A.
    Hanafy, T. A.
    SURFACE REVIEW AND LETTERS, 2019, 26 (02)
  • [40] Study of Nanostructural, Electrical, and Optical Properties of Mn0.6Fe2.4O4-PEG/PVP/PVA Ferrogels for Optoelectronic Applications
    Sunaryono
    Hidayat, Muchlis Fajar
    Kholifah, Mimin Nurul
    Taufiq, Ahmad
    Aripriharta
    Mufti, Nandang
    Diantoro, Markus
    Soontaranon, Siriwat
    Darminto
    JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, 2020, 30 (11) : 4278 - 4288
12345