hexahydrate (Zn(NO3)2·6H2O),
NaOH, and poly(vinylpyrrolidone) (PVP) were purchased from Shanghai
Macklin Biochemical Technology Co., Ltd.; hydrogen tetrachloroaurate(III)
trihydrate (HAuCl4·3H2O), chloroplatinic
acid hexahydrate (H2PtCl6·6H2O), ruthenium chloride (RuCl3), reduced graphene oxide
(Reduced GrapHene-oxide), TMB, 30% H2O2, acetate
buffer, terephthalic acid (TerepHthalic acid, TA), glycine (Glycine),
and glucose (Glucose) were purchased from Shanghai Aladdin Biochemical
Technology Co., Ltd.; cetylmethyltrimethylammonium bromide (CTAB)
was purchased from Nanjing Chemical Reagent Co., Ltd.; sodium borohydride
(NaBH4) was purchased from Tianjin Kemiou Chemical Reagent
Co., Ltd.; sodium chloride, magnesium chloride, and potassium chloride
were purchased from Chengdu Kelong Chemical Reagent Factory.