Measurement of low frequency relative permittivity of room temperature molten salts by triangular waveform voltage

Measurement Science and Technology

Volumn 17, Issue 4, 2006, Pages 781-788

  Wu, Jianping ^a   Stark, John P W ^a  

^a QUEEN MARY UNIVERSITY OF LONDON   (United Kingdom)

Author keywords

BMImBF4; EMImBF4; Highly conductive liquids; Low frequency relative permittivity measurement; Room temperature molten salt; Triangular waveform voltage; Varying electrode separation

Indexed keywords

CALIBRATION; CAPACITANCE; COST EFFECTIVENESS; ELECTRIC POTENTIAL; ELECTRIC RESISTANCE; MOLTEN MATERIALS; SALTS; THERMAL EFFECTS; WAVEFORM ANALYSIS;

BMIMBF4; EMIMBF4; HIGHLY CONDUCTIVE LIQUIDS; LOW FREQUENCY RELATIVE PERMITTIVITY MEASUREMENT; ROOM TEMPERATURE MOLTEN SALT; TRIANGULAR WAVEFORM VOLTAGE; VARYING ELECTRODE SEPARATION;

PERMITTIVITY;

CALIBRATION; CAPACITANCE; COST EFFECTIVENESS; ELECTRIC POTENTIAL; ELECTRIC RESISTANCE; MOLTEN MATERIALS; PERMITTIVITY; SALTS; THERMAL EFFECTS; WAVEFORM ANALYSIS;

EID: 33645244273     PISSN: 09570233     EISSN: 13616501     Source Type: Journal    
DOI: 10.1088/0957-0233/17/4/024     Document Type: Article

References (40)

1. de la Mora F and Loscertales I G 1994 The current emitted by highly conducting Taylor cones J. Fluid Mech. 260 155-84
2. Dutkiewicz M and Dutkiewicz E 2004 Molecular interactions in binary mixture of nitrobenzene/decahydronaphthalene studied by dielectric methods Pol. J. Chem. 78 1765-75
3. Roberts J A, Zhang X and Zheng Y 1994 Determination of hydrogen bonding in water clusters through conductivity (dc) measurements of aqueous solutions of NaCl J. Chem. Phys. 100 1503-10
4. Tubbs J D and Hoffmann M M 2004 Ion-pair formation of the ionic liquid 1-ethyl-3-methylimidazolium bis(trifyl)imide in low dielectric media J. Solut. Chem. 33 379-92
5. Schroer W and Weingartner H 2004 Structure and criticality of ionic fluids Pure Appl. Chem. 76 19-28
6. Chowdhury S and Chandra A 2001 Molecular dynamics simulations of aqueous NaCl and KCl solutions: effects of ion concentration on the single-particle, pair, and collective dynamical properties of ions and water molecules J. Chem. Phys. 115 3732-41
7. Perry R L, Jones K M, Scott W D, Liao Q and Hussey C L 1995 Densities, viscosities, and conductivities of mixtures of selected organic cosolvents with the Lewis basic aluminum-chloride plus 1-methyl-3-ethylimidazolium chloride molten salt J. Chem. Eng. Data 40 615-9
8. Nadolny H and Weingartner H 2001 Ion pair correlations near critical points of ionic fluids: Experimental investigation of the static permittivity J. Chem. Phys. 114 5273-6
9. Weingartner H, Knocks A, Schrader W and Kaatz U 2001 Dielectric spectroscopy of the room temperature molten salt ethylammonium nitrate J. Phys. Chem. A 105 8646-50
10. Chen T, Hefter G and Buchner R 2003 Dielectric spectroscopy of aqueous solutions of KCl and CsCl J. Phys. Chem. A 107 4025-31
11. Buchner R, Hefter G and May P M 1999 Dielectric relaxation of aqueous NaCl solutions J. Phys. Chem. A 103 1-9
12. 2O solutions J. Chem. Phys. 92 923-8
13. Nortemann K, Hilland J and Kaatze U 1997 Dielectric properties of aqueous NaCl solutions at microwave frequencies J. Phys. Chem. A 101 6864-69
14. Wei Y, Chiang P and Sridhar S 1992 Ion size effects on the dynamic and static dielectric properties of aqueous alkali solutions J. Chem. Phys. 96 4569-73
15. Schwan H P 1992 Linear and nonlinear electrode polarisation and biological-materials Ann. Biomed. Eng. 20 269-88
16. Schwan H P 1963 Physical Techniques in Biological Research vol 6 ed W L Nastuk (New York: Academic) p 323
17. Rigaud B, Morucci J and Chauveau N 1996 Bioelectrical impedance techniques in medicine: 1. Bioimpedance measurement-second section: impedance spectrometry Crit. Rev. Biomed. Eng. 24 257-351
18. Stogryn A 1971 Equations for calculating dielectric constant of saline water IEEE Trans. Microw. Theory Tech. 19 733-6
19. Kisza A 2002 The capacitance of the electric double layer of electrodes in molten salts J. Electroanal. Chem. 534 99-106
20. Agilent Technologies Co. Ltd. 2000 Impedance Measurement Handbook 2nd edn
21. Wu J and Stark J P W 2005 A low-cost approach for measuring electrical conductivity and relative permittivity of liquids by triangular waveform voltage at low frequencies Meas. Sci. Technol. 16 1234-40
22. Feldman Y, Nigmatullin R, Polygalov E and Texter J 1998 Fractal-polarization correction in time domain dielectric spectroscopy Phys. Rev. E 58 7561-5
23. Umino M, Oda N and Yasuhara Y 2002 Experimental and theoretical studies of the effect of electrode polarisation on capacitances of blood and potassium chloride solution Med. Biol. Eng. Comput. 40 533-41
24. Grosse C and Tirado M 2001 Improved calibration of impedance analyzers for measurements on highly conductive liquids IEEE Trans. Instrum. Meas. 50 1329-33
25. Van der Ploeg J P M and Mandel M 1991 A low-frequency relative permittivity meter for electrically conducting liquids Meas. Sci. Technol. 2 389-95
26. Hollingsworth A D and Saville D A 2003 A broad frequency range dielectric spectrometer for colloidal suspensions: cell design, calibration, and validation J. Colloid Interface Sci. 257 65-76
27. Bordi F, Cametti C and Gili T 2001 Reduction of the contribution of electrode polarization effects in the radiowave dielectric measurements of highly conductive biological cell suspensions Bioelectrochemistry 54 53-61
28. Davey C L and Kell D B 1998 The influence of electrode polarisation on dielectric spectra, with special reference to capacitive biomass measurements: I. Quantifying the effects on electrode polarisation of factors likely to occur during fermentations Bioelectrochem. Bioenerg. 46 91-103
29. Wu J and Stark J P W 2006 A high accuracy technique to measure the electrical conductivity of liquids by using small test samples (in preparation)
30. Lide D R (ed) 2004 CRC Handbook of Chemistry and Physics 84th edn (Boca Raton, FL: CRC Press)
31. Arnold W M, Gessner A G and Zimmermann U 1993 Dielectric measurements on electro-manipulation media Biobhim. Biophys. Acta 1157 32-44
32. McEwen A B, Ngo H L, LeCompte K and Goldman J L 1999 Electrochemical properties of imidazolium salt electrolytes for electrochemical capacitor applications J. Electrochem. Soc. 146 1687-95
33. Barthel J, Buchner R, Eberspacher P N, Munsterer M, Stauber J and Wurm B 1998 Dielectric relaxation spectroscopy of electrolyte solutions. Recent developments and prospects J. Mol. Liq. 78 83-109
34. Antony J H, Mertens D, Dolle A, Wasserscheid P and Carper W R 2003 Molecular reorientational dynamics of the neat ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate by measurement of C-13 nuclear magnetic relaxation data Chem. Phys. Chem. 4 588-94
35. 3 molten-salts J. Am. Chem. Soc. 110 2722-6
36. Katsyuba S A, Dyson P J, Vandyukova E E, Chernova A V and Vidis A 2004 Molecular structure, vibrational spectra, and hydrogen bonding of the ionic liquid 1-ethyl-3methyl-1H-imidazolium tetrafluoroborate Helv. Chim. Acta 87 2556-65
37. Deepa M, Agnihorty S A, Gupta D and Chandra R 2004 Ion-pairing effects and ion-solvent-polymer interactions in LiN(CF3SO2)(2)-PC-PMMA electrolytes: a FTIR study Electrochim. Acta 49 373-83
38. Huang J, Chen P, Sun I and Wang S P 2001 NMR evidence of hydrogen bonding in 1-ethyl-3-methylimidazolium-tetrafluoroborate room temperature ionic liquid Inorg. Chim. Acta 320 7-11
39. Cabovska B, Kreishman G P, Wassell D F and Stalcup A M 2003 Capillary electrophoretic and nuclear magnetic resonance studies of interactions between halophenols and ionic liquid or tetraalkylammonium cations J. Chromatogr. A 1007 179-87
40. Matsumoto K, Tsuda T, Hagiwara R, Ito Y and Tamada O 2002 Structural characteristics of 1-ethyl-3-methylimidazolium bifluoride: HF-deficient form of a highly conductive room temperature molten salt Solid State Sci. 4 23-6