Sökning: "Nanopore fabrication"

Hittade 3 uppsatser innehållade orden Nanopore fabrication.

  1. 1. Fabrication of sub-10 nm solid-state nanopores by electrical breakdown

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kasumi Tsutsumi; [2023]
    Nyckelord :Nanopore fabrication; Solid-state material; Silicon nitride; Graphene; DNA translocation; Nanopor-avkänning; fast tillståndsmaterial; kiselnitrid; grafen; DNA-translokation;

    Sammanfattning : Nanopore sensing is a versatile technique that employs very small openings, known as nanopores, to study biomolecules. The use of nanopores on solid-state membranes has gained attention due to its potential for low-cost and high-throughput sensing of single molecules in liquids. LÄS MER

  3. 2. Fabrication and Characterization of Nano-Confined Pd Catalysts for CO Oxidation

    Master-uppsats, Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Författare :Alfred Larsson; [2019]
    Nyckelord :Catalysis Palladium Nano Nanopore CO oxidation; Physics and Astronomy;

    Sammanfattning : During this thesis nanoporous alumina has been used as a template for the synthesis of nano-confined palladium structures. The nanoporous templates have been synthesized by anodization of aluminum and characterized using atomic force microscopy (AFM), scanning electron microscopy (SEM) and small angle X-ray scattering (SAXS), resulting in good statistics of the pore diameter and interpore distance of these nanoporous structures. LÄS MER

  4. 3. Nanopore Array Fabrication on Bulk Silicon and Silicon Membranes by Electrochemical Etching

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Chonmanart Ngampeerapong; [2015]
    Nyckelord :;

    Sammanfattning : In this project, nanopore arrays have been fabricated on bulk silicon and on silicon membranes by electrochemical etching. First, the surface of bulk silicon and silicon membranes have been patterned by photolithography and then invert pyramidal pit arrays have been formed by KOH etching. LÄS MER