Browsing by Author "Yang, Zhifei"

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    Structural and chemical characterization data for Ir and Ru metal/metal-oxide thin films showing strain dependence of metal oxidation
    (2023-04-05) Nair, Sreejith T; Yang, Zhifei; Lee, Dooyong; Guo, Silu; Sadowski, Jerzy T; Johnson, Spencer; Saboor, Abdul; Li, Yan; Zhou, Hua; Comes, Ryan B; Jin, Wencan; Mkhoyan, Andre K; Janotti, Anderson; Jalan, Bharat; nair0074@umn.edu; Nair, Sreejith T; University of Minnesota Jalan MBE Lab
    In this work, the authors uncover a previously unexplored effect of substrate imposed epitaxial strain on the formation energy of a crystalline epitaxial metal oxide thin film, thereby revealing an additional tuning knob to engineer synthesis of oxide thin films of hard-to-oxidize metals.
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    Supporting data for "Semi-metallic SrIrO3 films using solid-source metal-organic molecular beam epitaxy"
    (2022-12-20) Choudhary, Rashmi; Nair, Sreejith; Yang, Zhifei; Lee, Dooyong; Jalan, Bharat; choud140@umn.edu; Choudhary, Rashmi; Jalan MBE Lab
    The data contains X-ray and electrical characterization of SrIrO3 films grown by solid-source metal-organic molecular beam epitaxy (SSMOMBE). It reveals that SSMOMBE can produce high-quality crystals and has numerous other advantages compared to conventional molecular beam epitaxy.