Fig. 5.
Bioelectrocatalytic hydrogel. (A) Schematic diagram of OsHSH-1 and HS-SLAC supramolecular hydrogel. (B) Bioelectrocatalysis of a mixed hydrogel of 7.5 wt% OsHSH-1 and 2.5 wt% HS-SLAC on a 3-mm glassy carbon rotating disk electrode. Buffered to pH 7.0 with 100 mM NaiP, 900 rpm, 25°C, 1 mM O2.