Scanning electrochemical microscopy study of ion transfer process across water/2-nitrophenyloctylether interface supported by hydrophobic carbon ceramic electrode

Electrochemical redox processes of fullerene C60 and decamethylferrocene dissolved in cast 1,2-dichlorobenzene film in contact with aqueous electrolyte

“…Such possibility was investigated earlier by scanning electrochemical microscopy experiments [28]. For this process E DMFc þ =DMFc can be described by following equation [25]:…”

H2O2 Generation at a Carbon‐Paste Electrode with Decamethylferrocene in 2‐Nitrophenyloctyl Ether as a Binder: Catalytic Effect of MoS2 Particles

“…takes place . Because the NPOE phase does not initially contain the supporting electrolyte, Reaction (4) is likely to occur at a three‐phase junction between the carbon particle, NPOE, and the aqueous phase .…”

“…(4) takes place. [35,37,40] Because the NPOE phase does not initially contain the supporting electrolyte, Reaction (4) is likely to occur at at hree-phase junctionb etween the carbonp article, NPOE,a nd the aqueous phase. [35] Otherwise, if the carbonp article facing the aqueous electrolyte is covered by at hin NPOE film, the electron transfer step should occur at the carbonp article-NPOE interface with simultaneous ion transfer across the NPOE-water interface.…”

Protein extracting electrodes: Insights in the mechanism

“…Cyclic voltammogram of electrode shielded with DMFc solution recorded after incubation in solution of trypsin (MW 23.3 kDa) displays just one set of current peaks corresponding to single electron redox process. This peculiar shape of voltammogramm corresponding to expulsion of DMFc + cathion from organic phase [34][35][36] appeared at second cycle and was unstable.…”