Two-dimensional materials as solid-state nanopores for chemical sensing
Solid-state nanopores as a versatile alternative to biological nanopores have grown
tremendously over the last two decades. They exhibit unique characteristics including …
tremendously over the last two decades. They exhibit unique characteristics including …
Identification of spherical and nonspherical proteins by a solid-state nanopore
The three-dimensional structure of a protein plays an important role in protein dynamics in
the biological system of human. By now, it remains a challenge to characterize and quantify …
the biological system of human. By now, it remains a challenge to characterize and quantify …
Drastically reduced ion mobility in a nanopore due to enhanced pairing and collisions between dehydrated ions
Ion transport through nanopores is a process of fundamental significance in nature and in
engineering practice. Over the past decade, it has been found that the ion conductivity in …
engineering practice. Over the past decade, it has been found that the ion conductivity in …
Fluid release pressure for nanochannels: the Young–Laplace equation using the effective contact angle
Releasing fluids from nanochannels is quite challenging, yet crucial for the application of
nanofluidic systems, eg drug delivery and nanoprinting. Previous work suggests that the …
nanofluidic systems, eg drug delivery and nanoprinting. Previous work suggests that the …
DNA capture by nanopore sensors under flow
Integrating nanopore sensors within microfluidic architectures is key to providing advanced
sample processing capabilities upstream of the biosensor. When confined in a …
sample processing capabilities upstream of the biosensor. When confined in a …
Low-cost and convenient fabrication of polymer micro/nanopores with the needle punching process and their applications in nanofluidic sensing
R Liu, Z Liu, J Li, Y Qiu - Biomicrofluidics, 2024 - pubs.aip.org
Solid-state micro/nanopores play an important role in the sensing field because of their high
stability and controllable size. Aiming at problems of complex processes and high costs in …
stability and controllable size. Aiming at problems of complex processes and high costs in …
DNA sequence-dependent ionic currents in ultra-small solid-state nanopores
J Comer, A Aksimentiev - Nanoscale, 2016 - pubs.rsc.org
Measurements of ionic currents through nanopores partially blocked by DNA have emerged
as a powerful method for characterization of the DNA nucleotide sequence. Although the …
as a powerful method for characterization of the DNA nucleotide sequence. Although the …
Identification of four single-stranded DNA homopolymers with a solid-state nanopore in alkaline CsCl solution
Y Goto, I Yanagi, K Matsui, T Yokoi, K Takeda - Nanoscale, 2018 - pubs.rsc.org
DNA sequencing via solid-state nanopores is a promising technique with the potential to
surpass the performance of conventional sequencers. However, the identification of all four …
surpass the performance of conventional sequencers. However, the identification of all four …
Identification of single nucleotides by a tiny charged solid-state nanopore
Discrimination of single nucleotides by a nanopore remains a challenge because of the
minor difference among the four types of single nucleotides. Here, the blockade currents …
minor difference among the four types of single nucleotides. Here, the blockade currents …
Salt gradient improving signal-to-noise ratio in solid-state nanopore
As the single molecule detection tool, solid-state nanopores are being applied in more and
more fields, such as medicine controlled delivery, ion conductance microscopes …
more fields, such as medicine controlled delivery, ion conductance microscopes …