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  • Synthesis and characterization of Cu-reinforced Zr₄₁.₂Ti₁₃.₈Cu₄₁.₂Ni₁₀Be ₂₂.₅ bulk metallic glass forming alloy

    Creator:
    Wadhwa, Prashant
    Abstract:
    The development of amorphous metal alloys with high glass forming ability allows the fabrication of amorphous samples with thickness greater than 1mm, known as bulk metallic glasses(BMGs). Outstanding mechanical properties and ease in processing due to low melting points, low solidification shrinkage and higher supercooled liquid region make BMG a...
    Resource Type:
    Masters Thesis

  • Refractory Amorphous Metal Thin Films

    Creator:
    Olsen, Kristopher R.
    Abstract:
    Amorphous metal thin films lack the grain boundaries and dislocations present in crystalline metal films. As a result, amorphous metal films can be more mechanically robust, atomically smooth, and more resistant to chemical attack than crystalline metals. However, amorphous metals are meta-stable and subject to crystallization upon heating, thus limiting...
    Resource Type:
    Dissertation
    Full Text:
    . [4] Johnson, W. L. Bulk Amorphous Metal-An Emerging Engineering Material. JOM. 2002, 54 (3), 40-42

  • Processing of nanoscale materials

    Creator:
    Hostetler, Eric B.
    Abstract:
    The motivation for undertaking this research was to increase the understanding of processing colloidal semiconductor nanocrystals and thin films metallic glasses to enable their wider application in future devices. This research covered two unique materials, lead selenide (PbSe) nanocrystals and thin film metallic glass alloy of zirconium copper aluminum nickel...
    Resource Type:
    Masters Thesis