Electrochemical behaviour of denatured haemoglobin at the liquid|liquid interface
نویسندگان
چکیده
منابع مشابه
Scanning Electrochemical Microscopy. 31. Application of SECM to the Study of Charge Transfer Processes at the LiquidLiquid Interface
The kinetics of the electron transfer and ion transfer at the interface between two immiscible electrolyte solutions (ITIES) were probed directly by scanning electrochemical microscopy (SECM). The liquid/liquid (Le., waterhitrobenzene) interface appeared to be sharp and wave-free on the submicrometer scale. The use of SECM allowed the electron transfer between ferrocene species in nitrobenzene ...
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The electrochemical behaviour of hen-egg-white lysozyme (HEWL) was studied at the polarized water/1,2-dichloroethane interface. The voltammetric ion-transfer response was found to be dependent on the pH and ionic strength of the aqueous phase solution and also on the nature of the organic phase electrolyte anion. The current-pH behaviour of HEWL was dominated by the charge of the biomolecule at...
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متن کاملMicroscopic dynamics of charge separation at the aqueous electrochemical interface.
We have used molecular simulation and methods of importance sampling to study the thermodynamics and kinetics of ionic charge separation at a liquid water-metal interface. We have considered this process using canonical examples of two different classes of ions: a simple alkali-halide pair, Na+I-, or classical ions, and the products of water autoionization, H3O+OH-, or water ions. We find that ...
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ژورنال
عنوان ژورنال: Electrochemistry Communications
سال: 2010
ISSN: 1388-2481
DOI: 10.1016/j.elecom.2009.12.020