Plasmonic‐nanopore biosensors for superior single‐molecule detection

JD Spitzberg, A Zrehen, XF van Kooten… - Advanced …, 2019 - Wiley Online Library
Plasmonic and nanopore sensors have separately received much attention for achieving
single‐molecule precision. A plasmonic “hotspot” confines and enhances optical excitation …

1/f noise in solid-state nanopores is governed by access and surface regions

A Fragasso, S Pud, C Dekker - Nanotechnology, 2019 - iopscience.iop.org
The performance of solid-state nanopores as promising biosensors is severely hampered by
low-frequency 1/f noise in the through-pore ionic current recordings. Here, we develop a …

Selective sensing of proteins using aptamer functionalized nanopore extended field‐effect transistors

R Ren, X Wang, S Cai, Y Zhang, Y Korchev… - Small …, 2020 - Wiley Online Library
The ability to sense proteins and protein‐related interactions at the single‐molecule level is
becoming of increasing importance to understand biological processes and diseases better …

SDS-assisted protein transport through solid-state nanopores

L Restrepo-Pérez, S John, A Aksimentiev, C Joo… - Nanoscale, 2017 - pubs.rsc.org
Using nanopores for single-molecule sequencing of proteins–similar to nanopore-based
sequencing of DNA–faces multiple challenges, including unfolding of the complex tertiary …

Detecting Single Molecule Deoxyribonucleic Acid in a Cell Using a Three‐Dimensionally Integrated Nanopore

M Tsutsui, K Yokota, A Arima, T Washio, Y Baba… - Small …, 2021 - Wiley Online Library
Amplification‐free genome analysis can revolutionize biology and medicine by uncovering
genetic variations among individuals. Here, the authors report on a 3D‐integrated nanopore …

Electrowetting‐Mediated Transport to Produce Electrochemical Transistor Action in Nanopore Electrode Arrays

SR Kwon, S Baek, K Fu, PW Bohn - Small, 2020 - Wiley Online Library
Understanding water behavior in confined volumes is important in applications ranging from
water purification to healthcare devices. Especially relevant are wetting and dewetting …

Contactless Bio‐Electrofunctionalization of Planar Micropores

A Ismail, P Pham, L Descamps, A Maziz… - Advanced Materials …, 2021 - Wiley Online Library
The localized functionalization of pores and channels of micrometric and sub‐micrometric
sizes is a bottleneck in surface chemistry. A method for the regioselective chemical …

Diffuse‐In/Condense‐Out Behavior of Glycerol Induces Formation of Composite Membranes with Uniform Pores

ZH Wang, W Cheng, CH Liu, J Ma… - Macromolecular …, 2016 - Wiley Online Library
In this paper, an interesting glycerol behavior which can lead to the formation of composite
polymer membranes with uniform pores in their surface layers is reported. Specifically, when …

Nanomechanics of confined polymer systems

JT Hyötylä - 2014 - edoc.unibas.ch
Polymers anchored to surfaces play an important role in nature and technology, and
regulate diverse interfacial phenomena in areas such as tribology and colloidal stability …