Direct determination of transference numbers of LiClO4 solutions in propylene carbonate and acetonitrile

被引：36
作者：
Mauro, V
D'Aprano, A
Croce, F
Salomon, M
机构：
[1] Univ G DAnnunzio, Dipartimento Sci Farmaco, I-66013 Chieti, Italy
[2] Univ Roma La Sapienza, Dipartimento Chim, I-00185 Rome, Italy
[3] MaxPower Inc, Harleysville, PA 19438 USA
来源：
JOURNAL OF POWER SOURCES | 2005年 / 141卷 / 01期
关键词：
transference number; transport properties; lithium perchlorate; propylene carbonate; acetonitrile;
D O I：
10.1016/j.jpowsour.2004.09.015
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：
Transference number measurements were determined by a direct method for LiClO4 solutions in propylene carbonate and acetonitrile at 25 degreesC. A comparison is reported between theoretical calculations of transference numbers using a model based on the Lee-Wheaton theory with values of conductometric parameters, and thermodynamic ion pairing constants determined from previously reported conductivity data. (C) 2004 Elsevier B.V. All rights reserved.
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收藏
页码：167 / 170
页数：4
相关论文
共 14 条
[1]   CONDUCTANCE OF 1,1-ELECTROLYTES IN ACETONITRILE SOLUTIONS FROM -40-DEGREES TO 35-DEGREES-C [J].
BARTHEL, J ;
IBERL, L ;
ROSSMAIER, J ;
GORES, HJ ;
KAUKAL, B .
JOURNAL OF SOLUTION CHEMISTRY, 1990, 19 (04) :321-337
[2]   STEADY-STATE CURRENT FLOW IN SOLID BINARY ELECTROLYTE CELLS [J].
BRUCE, PG ;
VINCENT, CA .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1987, 225 (1-2) :1-17
[3]   CONDUCTIVITY AND TRANSFERENCE NUMBER MEASUREMENTS ON POLYMER ELECTROLYTES [J].
BRUCE, PG ;
EVANS, J ;
VINCENT, CA .
SOLID STATE IONICS, 1988, 28 :918-922
[4]   Conductance of alkali metal perchlorates in propylene carbonate at 25 degrees C [J].
DAprano, A ;
Salomon, M ;
Iammarino, M .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1996, 403 (1-2) :245-249
[5]   TRANSPORT-PROPERTIES OF LITHIUM PICRATE AND LITHIUM PERCHLORATE IN ISODIELECTRIC SOLVENTS AND IN THEIR MIXTURES WITH THE 15-CROWN-5 MACROCYCLIC LIGAND [J].
DAPRANO, A ;
SESTA, B ;
PRINCI, A ;
FILIPPI, C ;
IAMMARINO, M .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1994, 365 (1-2) :119-124
[6]   SOLVENT EFFECTS ON COMPLEXATION OF CROWN-ETHERS WITH LICLO4, NACLO4 AND KCLO4 IN METHANOL AND ACETONITRILE [J].
DAPRANO, A ;
SALOMON, M ;
MAURO, V .
JOURNAL OF SOLUTION CHEMISTRY, 1995, 24 (07) :685-702
[7]   ELECTROCHEMICAL MEASUREMENT OF TRANSFERENCE NUMBERS IN POLYMER ELECTROLYTES [J].
EVANS, J ;
VINCENT, CA ;
BRUCE, PG .
POLYMER, 1987, 28 (13) :2324-2328
[8]  
KAY RL, 1986, ELECTROCHEMISTRY, V2
[9]   CONDUCTANCE OF SYMMETRICAL, UNSYMMETRICAL AND MIXED ELECTROLYTES .3. EXAMINATION OF NEW MODEL AND ANALYSIS OF DATA FOR SYMMETRICAL ELECTROLYTES [J].
LEE, WH ;
WHEATON, RJ .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1979, 75 :1128-1145
[10]   CONDUCTANCE OF SYMMETRICAL, UNSYMMETRICAL AND MIXED ELECTROLYTES .2. HYDRODYNAMIC TERMS AND COMPLETE CONDUCTANCE EQUATION [J].
LEE, WH ;
WHEATON, RJ .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1978, 74 :1456-1482
12