Conductivity studies on chitosan/PEO blends with LiTFSI salt

被引:31
作者
Idris, NH [1 ]
Majid, SR [1 ]
Khiar, ASA [1 ]
Hassan, MF [1 ]
Arof, AK [1 ]
机构
[1] Univ Malaya, Dept Phys, Kuala Lumpur 50603, Malaysia
关键词
D O I
10.1007/BF02430249
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Chitosan/PEO-LiTFSI films have been prepared by the solution cast technique. The highest conductivity at room temperature was 1.4 x 10(-6) Scm(-1) and the activation energy was 0.47 eV for chitosan/PEO blends containing 30 wt.% LiTFSI salts. The conductivity of the samples is dependent on the number of mobile ions.
引用
收藏
页码:375 / 377
页数:3
相关论文
共 14 条
[1]   Improvement of the mechanical properties of chitosan films by the addition of poly(ethylene oxide) [J].
Alexeev, VL ;
Kelberg, EA ;
Evmenenko, GA ;
Bronnikov, SV .
POLYMER ENGINEERING AND SCIENCE, 2000, 40 (05) :1211-1215
[2]   PERMEABILITY AND BLOOD COMPATIBILITY PROPERTIES OF CHITOSAN-POLY(ETHYLENE OXIDE) BLEND MEMBRANES FOR HEMODIALYSIS [J].
AMIJI, MM .
BIOMATERIALS, 1995, 16 (08) :593-599
[3]   Biocompatibility studies of anionic collagen membranes with different degree of glutaraldehyde cross-linking [J].
Goissis, G ;
Junior, EM ;
Marcantônio, JAC ;
Lia, RCC ;
Cancian, DCJ ;
de Carvalho, M .
BIOMATERIALS, 1999, 20 (01) :27-34
[4]   PHYSICAL-PROPERTIES OF SOLID POLYMER ELECTROLYTE PEO(LITFSI) COMPLEXES [J].
GORECKI, W ;
JEANNIN, M ;
BELORIZKY, E ;
ROUX, C ;
ARMAND, M .
JOURNAL OF PHYSICS-CONDENSED MATTER, 1995, 7 (34) :6823-6832
[5]  
Jiang WH, 1998, J POLYM SCI POL PHYS, V36, P1275, DOI 10.1002/(SICI)1099-0488(199806)36:8<1275::AID-POLB2>3.0.CO
[6]  
2-R
[7]   Nitrous acid pretreatment of tendon xenografts cross-linked with glutaraldehyde and sterilized with gamma irradiation [J].
Johnson, KA ;
Rogers, GJ ;
Roe, SC ;
Howlett, CR ;
Clayton, MK ;
Milthorpe, BK ;
Schindhelm, K .
BIOMATERIALS, 1999, 20 (11) :1003-1015
[8]  
LINFORD RG, 1992, SOLID STATE IONIC DE, P551
[9]   Enhanced lithium ion transport in PEO-based solid polymer electrolytes employing a novel class of plasticizers [J].
Michael, MS ;
Jacob, MME ;
Prabaharan, SRS ;
Radhakrishna, S .
SOLID STATE IONICS, 1997, 98 (3-4) :167-174