A hybrid three-dimensional nanofabrication method for producing vascular tissue engineering scaffold

N. Gadegaard, K. Seunarine, David J.A. Smith, D.O. Meredith, C.D.W. Wilkinson, M.O. Riehle

    Research output: Contribution to journalArticle

    5 Citations (Scopus)

    Abstract

    There is a trend towards the production of lithographically defined materials for biological applications. The field of nanobio technology is rapidly growing and so is demand for materials nanostructured in three dimensions. Here we present a hybrid approach where where we use electron beam lithography, photolithography and hot embossing to produce membranes patterned on both sides. The double sided patterned membranes were subsequently rolled to create the three dimensional tissue construct aimed at vascular repair. The mechanical properties such as bending and bursting pressure were also investigated.
    LanguageEnglish
    Pages7415-7419
    Number of pages4
    JournalJournal of Applied Physics
    Volume47
    Issue number9
    DOIs
    Publication statusPublished - Sep 2008

    Fingerprint

    nanofabrication
    tissue engineering
    membranes
    embossing
    photolithography
    lithography
    mechanical properties
    electron beams
    trends

    Keywords

    • embossing
    • imprint lithography
    • 3D
    • electron beam lithography
    • polymer phase separation

    Cite this

    Gadegaard, N., Seunarine, K., Smith, D. J. A., Meredith, D. O., Wilkinson, C. D. W., & Riehle, M. O. (2008). A hybrid three-dimensional nanofabrication method for producing vascular tissue engineering scaffold. Journal of Applied Physics, 47(9), 7415-7419. https://doi.org/10.1143/JJAP.47.7415
    Gadegaard, N. ; Seunarine, K. ; Smith, David J.A. ; Meredith, D.O. ; Wilkinson, C.D.W. ; Riehle, M.O. / A hybrid three-dimensional nanofabrication method for producing vascular tissue engineering scaffold. In: Journal of Applied Physics. 2008 ; Vol. 47, No. 9. pp. 7415-7419.
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    Gadegaard, N, Seunarine, K, Smith, DJA, Meredith, DO, Wilkinson, CDW & Riehle, MO 2008, 'A hybrid three-dimensional nanofabrication method for producing vascular tissue engineering scaffold' Journal of Applied Physics, vol. 47, no. 9, pp. 7415-7419. https://doi.org/10.1143/JJAP.47.7415

    A hybrid three-dimensional nanofabrication method for producing vascular tissue engineering scaffold. / Gadegaard, N.; Seunarine, K.; Smith, David J.A.; Meredith, D.O.; Wilkinson, C.D.W.; Riehle, M.O.

    In: Journal of Applied Physics, Vol. 47, No. 9, 09.2008, p. 7415-7419.

    Research output: Contribution to journalArticle

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    AU - Gadegaard, N.

    AU - Seunarine, K.

    AU - Smith, David J.A.

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    AU - Wilkinson, C.D.W.

    AU - Riehle, M.O.

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    KW - embossing

    KW - imprint lithography

    KW - 3D

    KW - electron beam lithography

    KW - polymer phase separation

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