• DocumentCode
    2157030
  • Title

    Design of a DNA probe using barium strontium titanate

  • Author

    Kocanda, Martin ; Abdel-Motaleb, Ibrahim

  • Author_Institution
    Dept. of Electr. Eng., Northern Illinois Univ., DeKalb, IL, USA
  • fYear
    2008
  • fDate
    20-23 Oct. 2008
  • Firstpage
    2573
  • Lastpage
    2576
  • Abstract
    A DNA probe assembly was developed using barium strontium titanate (BST) grown on a gallium arsenide (GaAs) substrate, using pulsed laser deposition (PLD). To verify the binding of probe material to BST, Fourier transform infrared spectroscopy and attenuated total reflectance (FTIR-ATR) techniques were used. The binding of the DNA probe strand was verified using capacitance measurement. Using this probe, the existence of the second strand can be sensed.
  • Keywords
    DNA; barium compounds; biosensors; probes; pulsed laser deposition; strontium compounds; BaSrTiO3; DNA probe; Fourier transform infrared spectroscopy; GaAs; attenuated total reflectance; barium strontium titanate; capacitance; gallium arsenide substrate; pulsed laser deposition; Assembly; Barium; Binary search trees; DNA; Gallium arsenide; Optical pulses; Probes; Pulsed laser deposition; Strontium; Titanium compounds;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State and Integrated-Circuit Technology, 2008. ICSICT 2008. 9th International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-2185-5
  • Electronic_ISBN
    978-1-4244-2186-2
  • Type

    conf

  • DOI
    10.1109/ICSICT.2008.4735098
  • Filename
    4735098
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2157030