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International Journal of Smart and Nano Materials, 2023 The development of simple and high-throughput approaches to yield solid-state nanopores on large surface membranes may facilitate the prevalence of nanopore analysis technology and in-vitro diagnosis using portable devices. However, solid-state nanopores
Miaoning Ren +8 more
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Nanoscale Research Letters, 2018 Solid-state nanopore has captured the attention of many researchers due to its characteristic of nanoscale. Now, different fabrication methods have been reported, which can be summarized into two broad categories: "top-down" etching technology and "bottom-up" shrinkage technology.
Zhishan Yuan +5 more
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Single-Entity Detection With TEM-Fabricated Nanopores
Frontiers in Chemistry, 2021 Nanopore-based single-entity detection shows immense potential in sensing and sequencing technologies. Solid-state nanopores permit unprecedented detail while preserving mechanical robustness, reusability, adjustable pore size, and stability in different
Hongcheng Yang, Muhammad Saqib, Rui Hao
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Noise in solid-state nanopores [PDF]
Proceedings of the National Academy of Sciences, 2008 We study ionic current fluctuations in solid-state nanopores over a wide frequency range and present a complete description of the noise characteristics. At low frequencies ( f ≲ 100 Hz) we observe 1/ f -type of noise.
R M M, Smeets +3 more
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Membrane-Suspended Nanopores in Microchip Arrays for Stochastic Transport Recording and Sensing
Frontiers in Nanotechnology, 2021 The transport of nutrients, xenobiotics, and signaling molecules across biological membranes is essential for life. As gatekeepers of cells, membrane proteins and nanopores are key targets in pharmaceutical research and industry. Multiple techniques help
Tim Diederichs, Robert Tampé
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Lifetime of glass nanopores in a PDMS chip for single-molecule sensing
iScience, 2022 Summary: Nanopore sensing is an emerging technology that has many biosensing applications ranging from DNA sequencing using biological pores to biomolecular analysis using solid-state pores.
Mohammed F. Alawami +5 more
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Concentration Polarization of High Concentration Solution in Sub-nm Nanopore [PDF]
E3S Web of Conferences, 2021 The behavior of ion transport through the sub-nm nanopores on the film is is different from the behavior of bulk behavior. Many intriguing phenomena in ionic transport are the key to the design and fabrication of solid-state nanofluidic devices. However,
Ji Anping, Chen Yunfei
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Solid-state nanopore hydrodynamics and transport [PDF]
Biomicrofluidics, 2019 The resistive pulse method based on measuring the ion current trace as a biomolecule passing through a nanopore has become an important tool in biotechnology for characterizing molecules. A detailed physical understanding of the translocation process is essential if one is to extract the relevant molecular properties from the current signal.
Sandip Ghosal +2 more
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Genomic Pathogen Typing Using Solid-State Nanopores. [PDF]
PLoS ONE, 2015 In clinical settings, rapid and accurate characterization of pathogens is essential for effective treatment of patients; however, subtle genetic changes in pathogens which elude traditional phenotypic typing may confer dangerous pathogenic properties ...
Allison H Squires +2 more
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Fabrication method of high energy beam for solid-state nanopore
Jin'gangshi yu moliao moju gongcheng, 2023 Solid-state nanopores have drawn the interest of numerous researchers due to their excellent mechanical properties, stability, and shape control, which have demonstrated tremendous potential in gene detection, protein detection, energy conversion ...
Wei CHEN +5 more
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