Hydroxylation of the indium tin oxide electrode promoted by surface bubbles.
Xiaoxue SongHui YanYuqiao ZhangWeiqiang ZhouShun LiJianming ZhangSimone CiampiLong ZhangPublished in: Chemical communications (Cambridge, England) (2024)
Adherent bubbles at electrodes are generally treated as reaction penalties. Herein, in situ hydroxylation of indium tin oxide surfaces can be easily achieved by applying a constant potential of +1.0 V in the presence of bubbles. Its successful hydroxylation is further demonstrated by preparing a ferrocene-terminated film, which is confirmed by cyclic voltammetry and X-ray photoelectron spectroscopy.
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