生物传感器
纳米技术
胶体金
材料科学
生物测定
纳米颗粒
遗传学
生物
作者
Peipei Jiang,Yulin Wang,Lu Zhao,Chenyang Ji,Dongchu Chen,Libo Nie
出处
期刊:Nanomaterials
[MDPI AG]
日期:2018-11-26
卷期号:8 (12): 977-977
被引量:79
摘要
Due to their unique properties, such as good biocompatibility, excellent conductivity, effective catalysis, high density, and high surface-to-volume ratio, gold nanoparticles (AuNPs) are widely used in the field of bioassay. Mainly, AuNPs used in optical biosensors have been described in some reviews. In this review, we highlight recent advances in AuNP-based non-optical bioassays, including piezoelectric biosensor, electrochemical biosensor, and inductively coupled plasma mass spectrometry (ICP-MS) bio-detection. Some representative examples are presented to illustrate the effect of AuNPs in non-optical bioassay and the mechanisms of AuNPs in improving detection performances are described. Finally, the review summarizes the future prospects of AuNPs in non-optical biosensors.
科研通智能强力驱动
Strongly Powered by AbleSci AI