Ontology highlight
ABSTRACT:
SUBMITTER: Gao X
PROVIDER: S-EPMC6987199 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Gao Xuejin X Du Xinzhao X Liu Danye D Gao Huihui H Wang Pu P Yang Jun J
Scientific reports 20200128 1
Non-enzymatic electrodes based on noble metals have excellent selectivity and high sensitivity in glucose detection but no such shortcomings as easy to be affected by pH, temperature, and toxic chemicals. Herein, spherical gold-nickel nanoparticles with a core-shell construction (Au@Ni) are prepared by oleylamine reduction of their metal precursors. At an appropriate Au/Ni ratio, the core-shell Au@Ni nanoparticles as a sensor for glucose detection combine the high electrocatalytic activity, good ...[more]