Microelectrode voltammetry as a high accuracy method for determination of diffusion coefficients

Microchimica Acta

Volumn 164, Issue 3-4, 2009, Pages 337-344

  Brown, Richard J C ^a   Brett, Dan J L ^b  

^a NATIONAL PHYSICAL LABORATORY   (United Kingdom)

^b UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

Diffusion coefficients; Electrochemical analysis; Measurement uncertainty; Microelectrodes; Voltammetry

Indexed keywords

EID: 60349116552     PISSN: 00263672     EISSN: 14365073     Source Type: Journal    
DOI: 10.1007/s00604-008-0062-x     Document Type: Article

References (28)

1. RJC Brown MJT Milton 2005 Analytical techniques for trace element analysis: an overview TrAC 24 266 274
2. RJC Brown MC Shaw MR Roberts 2006 Practical methodology for the solubility speciation analysis of ambient dust deposits for heavy metals: application to a 6-month measurement campaign Int J Environ Anal Chem 86 453 460
3. RJC Brown MJT Milton 2007 Developments in accurate and traceable chemical measurements Chem Soc Rev 36 904 913
4. RJC Brown MR Roberts MJT Milton 2007 Systematic error arising from 'sequential' standard addition calibrations: quantification and correction Anal Chimica Acta 587 158 163
5. Brett CMA, Brett AMO (1993) Electrochemistry: principles, methods and applications. OUP, Oxford
6. RM Wightman DO Wipf 1989
7. RJC Brown MJT Milton 2007 Stripping voltammetry as a possible primary method for amount of substance IEEE Trans Instrum Meas 56 280 284
8. MJT Milton TJ Quinn 2001 Primary methods for the measurement of amount of substance Metrologia 38 289 296
9. JC Myland KB Oldham 1990 Diffusion limited currents at hemispherical microelectrodes J Electroanal Chem 288 1 14
10. CL Colyer D Luscombe KB Oldham 1990 Growth of mercury electrodeposits on an inlaid disc: voltammetric theory and experiments J Electroanal Chem 283 379 387
11. S Daniele GA Mazzocchin 1993 Stripping analysis at mercury microelectrodes in the absence of supporting electrolyte Anal Chimica Acta 273 3 11
12. ME Abdelsalam G Denuault S Daniele 2002 Calibrationless determination of cadmium, lead and copper in rain samples by stripping voltammetry at mercury microelectrodes-effect of natural convection on the deposition step Anal Chimica Acta 452 65 75
13. MA Baldo S Daniele M Corbetta GA Mazzocchin 1995 Performance of platinum-based spherical mercury microelectrodes in cyclic voltammetry and stripping analysis Electroanalysis 7 980 986
14. TJ Witt 2003 Experimental sampling distributions and confidence intervals of the Allan variance in some DC electrical measurements IEEE Trans Instrum Meas 52 487 490
15. H Ikeuchi M Kanakubo Y Watanabe T Naito GP Sato 2004 Chronoamperometric determination of diffusion coefficients under microgravity conditions J Electroanal Chem 562 105 110
16. H Ikeuchi Y Kawai Y Oda GP Sato 1991 Determination of diffusion coefficients by means of normal pulse voltammetry with a stationary disk electrode Anal Sci 7 389 392
17. H Ikeuchi H Uchida GP Sato 1990 Determination of diffusion coefficients by means of normal pulse polarography Anal Sci 6 239 243
18. H Ikeuchi GP Sato 1997 Electrochemistry under microgravity conditions. 2. Precise measurement of diffusion coefficient Denki Kagaku 65 174 179
19. P Wachter C Schreiner M Zistler D Gerhard P Wasserscheid HJ Gores 2008 A microelectrode study of triiodide diffusion coefficients in mixtures of room temperature ionic liquids, useful for dye-sensitised solar cells Microchimica Acta 160 125 133
20. MA Baldo C Bragato S Daniele 1997 Determination of lead and copper in wine by anodic stripping voltammetry with mercury microelectrodes: assessment of the influence of sample pretreatment procedures Analyst 122 1 5
21. PJ Mohr BN Taylor 2005 CODATA recommended values of the fundamental physical constants: 2002 Rev Mod Phys 77 1 107
22. GL Samuel MS Shunmugam 2003 Evaluation of circularity and sphericity from coordinate measurement data J Mat Processing Tech 139 90 95
23. Turk GC, Winchester MR, Butler TA (2005) CCQM-P46 on the preparation of elemental solutions: presentation to the CCQM Inorganic Analysis Working Group. BIPM, Paris
24. H Bettin H Krumscheid 1999 New apparatus for measuring the density of mercury Metrologia 36 547 550
25. ME Wieser 2006 Atomic weights of the elements 2005 Pure Appl Chem 78 2051 2066
26. Lobo VMM, Quaresman JL (1989) Handbook of electrolyte solutions, in physcial science data, ser. 41. Elsevier, Amsterdam, The Netherlands
27. Lide DR (2002) CRC handbook of chemistry and physics, 82th edn. CRC, Boca Raton
28. A Hulanicki 1995 Absolute methods in analytical chemistry Pure Appl Chem 67 1905 1911