An electrochemiluminescent biosensor for glucose based on the electrochemiluminescence of luminol on the nafion/glucose oxidase/poly(nickel(II)tetrasulfophthalocyanine)/multi-walled carbon nanotubes modified electrode.
本文通过电聚合方法在多壁碳纳米管(MWNTs)修饰的玻碳电极(GCE)上制备聚(镍(II)四磺酞菁)/多壁碳纳米管复合修饰电极(polyNiTSPc/MWNTs)。该修饰电极能够显著提高含过氧化氢体系中鲁米诺的电化学发光(ECL)发射强度。随后利用 Nafion 将葡萄糖氧化酶(GOD)固定于 polyNiTSPc/MWNTs 修饰...