Preparation of IgG imprinted polymers by metal-free visible-light-induced ATRP and its application in biosensor.

免疫球蛋白G（IgG）与麻疹、炎症等疾病的发生密切相关。本文在纳米金/纳米镍修饰金电极表面，通过无金属可见光诱导原子转移自由基聚合（MVL ATRP）制备IgG分子印迹聚合物（IgGIPs/AuNCs/NiNCs/Au）。以异硫氰酸荧光素偶联IgG（FITC-IgG）同时作为模板和光催化剂，模板去除后荧光素不残留，避免催化剂对电极的...