Liquid-liquid processes and kinetics in acoustically emulsified media by Banks, C, Klymenko, O, Compton, R

“…The measurement of liquid-liquid kinetics in acoustically emulsified media is shown to be conveniently achieved via the monitoring of bulk concentrations. …”

Dynamics of ion transfer potentials at liquid-liquid interfaces. by Zhurov, K, Dickinson, E, Compton, R

“…The Nernst-Planck-Poisson finite difference method is used to simulate the dynamic evolution of a water-nitrobenzene system with initially equimolar concentrations of a monovalent salt present in both liquids. The effect of single ion partition coefficients on the evolution of the liquid junction is investigated. …”

Single fusion events at polarized liquid–liquid interfaces by Laborda, E, Molina, A, Fernández Espín, V, Martínez-Ortiz, F, García de la Torre, J, Compton, R

“…A new electrochemical framework for tracking individual soft particles in solution and monitoring their fusion with polarized liquid–liquid interfaces is reported. The physicochemical principle lies in the interfacial transfer of an ionic probe confined in the particles dispersed in solution and that is released upon their collision and fusion with the fluid interface. …”

Electrochemically driven ion insertion processes across liquid/liquid boundaries: Neutral versus ionic redox liquids by Schroder, U, Compton, R, Marken, F, Bull, S, Davies, S, Gilmour, S

“…The three-phase junction electrode|redox liquid|aqueous electrolyte for the initiation of the anion and proton insertion-electrochemical reactions is shown to be the key to processes observed for neutral redox liquids, whereas ionic redox liquids show reactivity independent of the three-phase junction due to sufficient ionic bulk conductivity. © 2001 American Chemical Society.…”

Dynamics of ion transfer potentials at liquid-liquid interfaces: the case of multiple species. by Zhurov, K, Dickinson, E, Compton, R

“…The effect of single ion partition coefficients and diffusion coefficients on the evolution of potential across the liquid-liquid interface is investigated. Two separable components of the potential difference are observed: a static component localized at the liquid-liquid interface and a diffuse component with dynamic spatial expansion. …”

In situ electrochemical EPR studies of charge transfer across the liquid/liquid interface by Webster, R, Dryfe, R, Coles, B, Compton, R

“…The in situ measurement of EPR spectra of radical ions generated at the polarized liquid/liquid interface is described in relation to the 7,7,8,8-tetracyanoquinodimethane (TCNQ), 2,3,5,6-tetrachloro-p-benzoquinone (TCBQ), and 2,3,5,6-tetrafluoro-p-benzoquinone (TFBQ) radical anions and the tetrathiafulvalene (TTF) radical cation. …”

Probing thermodynamic aspects of electrochemically driven ion-transfer processes across liquid/liquid interfaces: Pure versus diluted redox liquids by Schroder, U, Wadhawan, J, Evans, R, Compton, R, Wood, B, Walton, D, France, R, Marken, F, Page, P, Hayman, C

“…The thermodynamical aspects of electrochemically driven ion-transfer processes across liquid/liquid interface were studied. Two conditions were considered: the voltammetry of microdroplets of the pure redox liquids and the voltammetry of the N,N,N',N'-tetraalkylphenylenediamines (TADP) dissolved in nitrobenzene, each deposited as microdroplets at an electrode surface. …”

A gold-gold oil microtrench electrode for liquid-liquid anion transfer voltammetry. by Dale, SE, Chan, Y, Bulman Page, P, Barnes, E, Compton, R, Marken, F

“…DOI: 10.1002/elps.201300071 Trench electrode systems can be designed to allow liquid-liquid ion transfer as well as internal generator-collector feedback to amplify responses from the triple phase boundary reaction zone.…”

In situ EPR studies of electron transfer across a polarised liquid/liquid interface by Dryfe, R, Webster, R, Coles, B, Compton, R

“…The design and operation of the first ever in situ EPR cell for studying charge-transfer processes accompanying polarisation of the liquid/liquid interface is presented as well as EPR absorption data obtained from the reduction of TCNQ (to TCNQ•-) and the oxidation of TTF (to TTP•+) by the ferro-ferri-cyanide redox couple at the water/1,2-dichloroethane interface.…”

A gold-gold oil microtrench electrode for liquid-liquid anion transfer voltammetry. by Dale, SE, Chan, Y, Bulman Page, P, Barnes, E, Compton, R, Marken, F

Dynamic theory of type 3 liquid junction potentials: formation of multilayer liquid junctions. by Ward, K, Dickinson, E, Compton, R

“…The conditions for such a multilayer liquid junction are determined.…”

Cyclic voltammetry at microdroplet modified electrodes. A comparison of the reaction of vicinal dibromides with vitamin B-12s at the liquid/liquid interface with the corresponding homogeneous process: evidence for polar-solvent effects at the liquid/liquid interface by Davies, T, Garner, A, Davies, S, Compton, R

“…In the latter, cyclic voltammetry with basal plane pyrolytic graphite electrodes modified with microdroplets of dodecane+dibromide is employed to obtain kinetic parameters for the liquid/liquid reaction. The homogeneous and interfacial reactions exhibit marked differences in reactivity and the contrasting behaviour of the two systems suggests the liquid/liquid interface has a major role in the B12s/RBr2 reaction, consistent with a polar solvent effect. © 2004 Elsevier B.V. …”

Chloride determination in ionic liquids by Villagran, C, Banks, C, Deetlefs, M, Driver, G, Pitner, W, Compton, R, Hardacre, C

“…The determination of chloride impurities in water miscible and water immiscible ionic liquids has been explored using ion chromatography (IC) and cathodic stripping voltammetry (CSV). …”

Nanoelectrochemistry in room temperature ionic liquids by Tanner, E

“…<p>The work presented in this thesis concerns the use of Room Temperature Ionic Liquids in nanoelectrochemistry. This thesis is presented in Parts, with the Introduction being presented in Part I, the General Experimental Section in Part II, the Results and Discussion being presented in Part III and IV, and the Conclusions in Part V.…”

Single nanoparticle detection in ionic liquids by Tanner, E, Batchelor-McAuley, C, Compton, R

“…Nanoimpacts are novelly observed in a room temperature ionic liquid with the oxidation of silver nanoparticles in 1-butyl-3-methylimidazolium tetrafluoroborate. …”

Dynamic theory of liquid junction potentials. by Dickinson, E, Freitag, L, Compton, R

“…A Nernst-Planck-Poisson finite difference simulation system is used to model the dynamic evolution of a liquid junction from a nonequilibrium initial condition to a condition of steady potential difference, in a linear semi-infinite space. …”

A new method for the study of processes at the liquid-liquid interface using an array of microdroplets on a au electrode. by Simm, A, Chevallier, F, Ordeig, O, del Campo, F, Munoz, F, Compton, R

“…The hydrophobic blocks, with diameters of 5 mum, are used to support liquid 5-nonyl-salicylaldoxime (Acorga-P50) droplets on the surface. …”

Cyclic and Square-Wave Voltammetry at Diffusionally Asymmetric Microscopic and Nanoscopic Liquid-Liquid Interfaces: A Simple Theoretical Approach by Molina, A, Laborda, E, Compton, R

“…The theoretical modeling of reversible ion transfers across liquid-liquid interfaces supported at micro/nanocapillaries is developed by means of a simple, approximate analytical approach. …”

Insights into the role of the liquid-liquid interface in biphasic reactions: the reaction of vitamin B12s(aq) with vicinal dibromides(oil). by Davies, T, Garner, A, Davies, S, Compton, R

“…Electrocatalytic processes can take place either homogeneously in a single liquid phase or heterogeneously at the liquid-liquid interface formed in emulsions. …”

Electrochemical studies of gold and chloride in ionic liquids by Aldous, L, Silvester, D, Villagran, C, Pitner, W, Compton, R, Lagunas, M, Hardacre, C

“…For the first time, the electrochemistry of gold has been studied in detail in a 'second-generation', non-haloaluminate, ionic liquid. In particular, the electrochemical behaviour of Na[AuCl4] has been investigated in 1-butyl-3-methylimidazolium bis{(tifluoromethyl)sulfonyl}imide, [C 4mim][NTf2], over gold, platinum and glassy carbon working electrodes. …”