.png){kind=icon}
返回
Sensing with ion current rectifying solid-state nanopores
.png){kind=icon}
PRE
AI
DOI：10.1016/j.coelec.2022.100989.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This review gives a current opinion on the state of the art of ion rectifying solid-state nanopore sensors, as well as on the recent directions and challenges of the field, focusing in particular on the progress made in the last two to three years. The review explains the phenomenon of ion current rectification in geometrically asymmetric nanopores and the principle of sensing with these systems. Aside from the conventional approach of analyte immobilization onto the pore surface, some intriguing sensing schemes that decouple the pore selectivity from the surface and promise a more flexible sensing approach are also presented. Lastly, an overview of the recent effort towards amplifying the ion currents and the rectification of these sensors is given, followed by a brief discussion of future perspectives for the field.
Keyword:
Current rectification
Biosensor
Nanopore
Nanochannel
Nano-fluidic
期刊
IF:
6.9
论文数:
1.7K
被引数:
8.6K
机构
引用论文
Lithium Ion Recognition with Nanofluidic Diodes through Host-Guest Complexation in Confined Geometries.png)
ANALYTICAL CHEMISTRY
OAAI
ANALYTICAL CHEMISTRYIF6.7
OAAI分享收藏High-sensitivity detection of dopamine by biomimetic nanofluidic diodes derivatized with poly(3-aminobenzylamine)NANOSCALE
NANOSCALEIF5.1
PREAI
分享收藏Cesium-Induced Ionic Conduction through a Single Nanofluidic Pore Modified with Calixcrown MoietiesLANGMUIROAAI
LANGMUIRIF3.9
OAAI分享收藏Glucose level determination in single cells in their satiety and starvation states using an enzymatic functional glass nanopore使用酶促功能玻璃纳米孔测定处于饱腹感和饥饿状态的单细胞中的葡萄糖水平
PREAI
分享收藏Fabrication of a Biomimetic Nanochannel Logic Platform and Its Applications in the Intelligent Detection of miRNA Related to Liver CancerANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
分享收藏Ultrasensitive and Label-Free Detection of Cell Surface Glycan Using Nanochannel-Ionchannel Hybrid Coupled with Electrochemical DetectorANALYTICAL CHEMISTRY
ANALYTICAL CHEMISTRYIF6.7
PREAI
分享收藏
查看更多内容