Investigation on electrochemical characteristics of maltodextrin - methyl cellulose electrolytes

被引：11

作者：

Asnawi, A. S. F. M. ^{[1
]}

Hamsan, M. H. ^{[2
]}

Kadir, M. F. Z. ^{[3
]}

Aziz, S. B. ^{[4
,5
]}

Yusof, Y. M. ^{[1
]}

机构：

[1] Univ Kuala Lumpur, Malaysian Inst Chem & Bioengn Technol UniKL MICET, Chem Engn Sect, Alor Gajah 78000, Malacca, Malaysia

[2] Univ Malaya, Inst Grad Studies, Kuala Lumpur, Malaysia

[3] Univ Malaya, Ctr Fdn Studies Sci, Kuala Lumpur, Malaysia

[4] Univ Sulaimani, Coll Sci, Dept Phys, Adv Polymer Mat Res Lab, Qlyasan St, Sulaimani, Kurdistan Regio, Iraq

[5] Komar Univ Sci & Technol, Komar Res Ctr KRC, Sulaimani, Kurdistan Regio, Iraq

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2020年 / 708卷 / 01期

关键词：

Ammonium bromide; linear sweep voltammetry; maltodextrin; methylcellulose blend; solid polymer electrolyte; transport parameters; X-ray diffraction; BLEND-BASED ELECTROLYTE; BIOPOLYMER ELECTROLYTES; POLYMER ELECTROLYTE; ELECTRICAL-PROPERTIES; CHITOSAN BLEND; DISINTEGRATING TABLETS; TRANSPORT-PROPERTIES; CROSS-LINKING; CONDUCTIVITY; IMPEDANCE;

D O I：

10.1080/15421406.2020.1810954

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Methyl cellulose (MC) is well-known as a good candidate to serve as polymer host while maltodextrin (MX) is an interesting polymer to be explored in this field. MX-MC based electrolyte has the highest conductivity of (1.70 +/- 0.69) x 10(-5) S cm(-1) with 25 wt.% NH4Br. The electrolyte exhibits the Arrhenius behavior with E-a value of 0.36 eV. Dielectric analysis verifies the non-Debye behavior of MX-MC-NH4Br electrolytes. Thermogravimetric analysis reveals that the electrolytes are stable until similar to 220 degrees C. From linear sweep voltammetry result, S25 is electrochemically stable up to 1.22 V, which shows the potential for device applications.

引用

页码：63 / 91

页数：29

共 71 条

[1] DC conductivity and dielectric properties of maize starch/methylcellulose blend films [J].

Abd El-Kader, M. F. H. ;

Ragab, H. S. .

IONICS, 2013, 19 (02) :361-369

[2]

Abu Bakar Nur Yasmin, 2015, American Journal of Applied Sciences, V12, P40, DOI 10.3844/ajassp.2015.40.46

[3] Structural, Thermal, and Electrical Properties of PVA-Sodium Salicylate Solid Composite Polymer Electrolyte [J].

Ahad, Noorhanim ;

Saion, Elias ;

Gharibshahi, Elham .

JOURNAL OF NANOMATERIALS, 2012, 2012

[4] Proton conducting solid polymer electrolytes based carboxymethyl cellulose doped ammonium chloride: ionic conductivity and transport studies [J].

Ahmad, Nur Hidayah Binti ;

Isa, Mohd Ikmar Nizam Bin Mohamad .

INTERNATIONAL JOURNAL OF PLASTICS TECHNOLOGY, 2015, 19 (01) :47-55

[5] The effect of LiCF3SO3 on the complexation with potato starch-chitosan blend polymer electrolytes [J].

Amran, N. N. A. ;

Manan, N. S. A. ;

Kadir, M. F. Z. .

IONICS, 2016, 22 (09) :1647-1658

[6]

Aniskari N.A.B., 2017, J SUSTAIN SCI MANAG, V12, P71

[7] High Proton Conducting Polymer Blend Electrolytes Based on Chitosan:Dextran with Constant Specific Capacitance and Energy Density [J].

Aziz, Shujahadeen B. ;

Hamsan, M. H. ;

Karim, Wrya O. ;

Kadir, M. F. Z. ;

Brza, M. A. ;

Abdullah, Omed Gh .

BIOMOLECULES, 2019, 9 (07)

[8]

Bakar N.Y., 2014, RES J RECENT SCI, V3, P69

[9] The Lattice Energies of the Ammonium Halides and the Proton Affinity of Ammonia [J].

Bleick, Willard E. .

JOURNAL OF CHEMICAL PHYSICS, 1934, 2 (04) :160-163

[10] The Development and Future of Lithium Ion Batteries [J].

Blomgren, George E. .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2017, 164 (01) :A5019-A5025

← 1 2 3 4 5 6 7 8 →