Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Andrew M. Waller"'
The reduction of the dye crystal violet in acetonitrile solution at platinum electrodes has been investigated using in situ electrochemical e.s.r. and a channel electrode flow cell. In the dark, in the rigorous absence of oxygen, a one-electron rever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13652123014a0f76210e3f6325b6cb8b
https://ora.ox.ac.uk/objects/uuid:e6a31369-5f5c-4751-ae97-e6305d8af429
https://ora.ox.ac.uk/objects/uuid:e6a31369-5f5c-4751-ae97-e6305d8af429
Theory is presented describing how the effective number of electrons transferred during a DISP1 process at a channel electrode depends on the electrolyte flow rate and the rate constant for the first order chemical step. It is shown that a DISP1 proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae9a2b2c98d45900b528a959f38ac58c
https://doi.org/10.1016/s0022-0728(85)80003-6
https://doi.org/10.1016/s0022-0728(85)80003-6
A novel cell suitable for in-situ electrochemical ESR is described. This is based upon a wall-jet design and is shown to function as a satisfactory hydrodynamic electrode. The cell can be located within an ESR cavity without appreciable perturbation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58d1d8a80cf894b825d3e3dcf92fe5bd
https://doi.org/10.1016/0022-0728(90)85092-j
https://doi.org/10.1016/0022-0728(90)85092-j
Autor:
Richard G. Compton, Andrew M. Waller
The reduction of pyrene (Py) at a mercury channel electrode is studied in acetonitrile solution, both in the dark and under conditions where the pyrene radical anion (Py-.) is photoexcited, using a wavelength of 501.7 nm. In the dark a reversible one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::901c78c8c57786e92f5b18315d73d55a
https://doi.org/10.1016/0013-4686(90)87087-i
https://doi.org/10.1016/0013-4686(90)87087-i
A computational procedure based on the Backwards Implicit Method is shown to be a powerful and general method of solving problems of mass transport to a wall-jet electrode. Conventional numerical methods based on a Cartesian grid are unsatisfactory b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49be5ea4094807927b49318f9be52e03
https://doi.org/10.1007/bf01008866
https://doi.org/10.1007/bf01008866
Etude de la reaction electrochimique (oxydoreduction) d'un dication organique (iminium) par voltammetrie couplee a la spectrometrie de resonance paramagnetique electronique (RPE). Determination de la cinetique de la reaction lors de la reduction chim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26c6d150ad8d31cf937d48b12e621801
https://doi.org/10.1016/0022-0728(89)80260-8
https://doi.org/10.1016/0022-0728(89)80260-8
A.c. impedance studies of poly(vinyl chloride)–polypyrrole composites deposited on platinum electrodes and in contact with an acetonitrile solution containing 0.1 mol dm–3 tetrabutylammonium tetrafluoroborate (as supporting electrolyte) are descr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ee089adf0db5f8ad04412ab98e883a
https://doi.org/10.1039/f19898500773
https://doi.org/10.1039/f19898500773
EPR spectra of electro-reduced CPQ (cyanophenyl paraquat, 1,1-bis-(p-cyanophenyl)-4,4′ -bipyridilium) in radical cation form have been studied in propylene carbonate solution and as solid deposited with various anions from aqueous solution. In eith
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a50855175d283b47a6b7212fb6b0cb5f
https://doi.org/10.1039/ft9908602583
https://doi.org/10.1039/ft9908602583
Theory is presented for the shape of current–voltage curves measured at a rotating-disc electrode for the cases where the substrate reacts via either an ECE or a DISP 1 process in which the kinetic step is sufficiently fast to allow the use of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f811b09c1f1be0c9ba1f8f8b9c5f452a
https://ora.ox.ac.uk/objects/uuid:61f3a0cd-68b1-46e5-81fe-048c6ea3dd62
https://ora.ox.ac.uk/objects/uuid:61f3a0cd-68b1-46e5-81fe-048c6ea3dd62
Autor:
B.P. Bashyal, George W. J. Fleet, Andrew M. Waller, R.J. Northing, Richard G. Compton, J.C. Son
The popular anaesthetic gas isoflurane is shown to be electrochemically inert over a wide range of electrode materials in both aqueous and non-aqueous solution. However it is shown that the reduction may be brought about by the use of the radical ani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::566849d08c6ddccdceca8157462c71ae
https://doi.org/10.1016/0022-0728(88)80105-0
https://doi.org/10.1016/0022-0728(88)80105-0