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Filtering by: Creator Alemu, Eset T. Remove constraint Creator: Alemu, Eset T. Committee Member Arnadottir, Liney Remove constraint Committee Member: Arnadottir, Liney Non-Academic Affiliation Oregon State University. Graduate School Remove constraint Non-Academic Affiliation: Oregon State University. Graduate School

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  • Synthesis, surface treatment, and characterization of copper indium sulfide quantum dots

    Creator:
    Alemu, Yagenetfere A.
    Abstract:
    The need for less toxic quantum dots (QDs) has led to a significant number of investigations related to copper indium sulfide (CIS) QDs. Lower toxicity and broad band absorbance width makes CIS QDs appealing for light emitting diodes (LEDs), lasers, sensors, bio-imaging, solar cells, and computing. The optical and electronic...
    Resource Type:
    Masters Thesis
    Full Text:
    THESIS OF Yagenetfere A. Alemu for the degree of Master of Science in Chemical Engineering presented

  • Deposition and characterization of thin films

    Creator:
    He, Shidong
    Abstract:
    Recent studies have indicated that nickel gallium alloys can be effective for the catalytic hydrogenation of CO2 to methanol. To simplify the characterization of NiGa catalysts, we are developing model systems using NiGa thin films. We prepared NiGa thin films by RF magnetron sputtering using an equiatomic alloy target, followed...
    Resource Type:
    Masters Thesis
    Full Text:
    members Gustavo Albuquerque, Andrew James Pfau, Ryan Frederick, Trey Diulus, Yagenetfere Alemu, Joshua