| abstract |
The invention relates to the field of a glucose sensor, and in particular relates to a non-enzyme electrogenerated chemiluminescence (ECL) glucose sensor. The glucose sensor is mainly made of graphite-like carbon nitride, 3,4,9,10-perylenetetracarboxylic acid, benzene ring dextranum and concanavalin protein. Based on the specific binding ability of ConA and glucose and excellent ECL property of g-C3N4-PTCA nano composite, the non-enzyme ECL glucose sensor can detect glucose sensitively under physiological conditions, the structured non-enzyme ECL glucose sensor has higher selectivity, stability and reproducibility, and the detection is more sensitive. |