液态金属原位引发制备半互穿网络水凝胶构建低污染电化学传感界面

李德, 王楠, 杨华伟, 马姣

Semi⁃interpenetrated Network Hydrogels Prepared by in⁃situ Initiation of Liquid Metal to Construct a Low Fouling Electrochemical Sensing Interface

De LI, Nan WANG, Hua-Wei YANG, Jiao MA

图5 裸GCE和LM-pNVP/CS2/GCE在不同浓度的BSA（A）、Fib（B）和山羊血清（C）溶液中的抗污性能 ΔI= I0-I， I0和I代表在污染物孵育30 min前后的CV信号。误差棒代表3次重复测定的标准偏差

Fig.5 Antifouling properties of naked GCE and LM-pNVP/CS2/GCE in different concentrations of BSA （A）， Fib （B） and goat serum with different volume fraction solutions （C） ΔI = I-I0， I0 and I represent CV signals before and after 30 min of pollutant incubation. The error bar represents the standard deviation of three repeated determinations