Now showing items 1-5 of 5

    • Crystal Growth Kinetics of Boron Oxide Under Pressure 

      Aziz, Michael; Nygren, Eric; Hays, James F.; Turnbull, David (American Institute of Physics, 1985)
      We have measured the crystal growth rate u of B2O3-I in the amorphous phase, as it varied over five orders of magnitude with changes in temperature and pressure. We eliminated the crystal nucleation barrier by seeding the ...
    • Enhancing the Efficiency of SnS Solar Cells bia Band-Offset Engineering with a Zinc Oxysulfide Buffer Layer 

      Sinsermsuksakul, Prasert; Hartman, Katy; Kim, Sang Bok; Sun, Leizhi; Park, Helen Hejin; Chakraborty, Rupak; Buonassisi, Tonio; Gordon, Roy Gerald (American Institute of Physics, 2013)
      SnS is a promising earth-abundant material for photovoltaic applications. Heterojuction solar cells were made by vapor deposition of p-type tin(II) sulfide, SnS, and n-type zinc oxysulfide, Zn(O,S), using a device structure ...
    • Network-Forming Metal–Organic Liquids and Glasses 

      Liu, Mengtan (2023-06-01)
      Describing the relations and interactions between various entities, networks are critical in mathematics, biology, computer science, social sciences, and business. In materials chemistry, a network refers to a system where ...
    • Structure and Defects of Hard-Sphere Colloidal Crystals and Glasses 

      Jensen, Katharine Estelle (2013-08-21)
      Colloidal particles provide convenient and useful building blocks for creating ordered and disordered structures with length scales on the order of a micrometer. These structures are useful materials in their own right, ...
    • Which One? Grounding the Referent Based on Efficient Human-Robot Interaction 

      Ros, Raquel; Lemaignan, Severin; Sisbot, E. Akin; Alami, Rachid; Steinwender, Jasmin; Hamann, Katharina; Warneken, Felix (IEEE, 2010)
      In human-robot interaction, a robot must be prepared to handle possible ambiguities generated by a human partner. In this work we propose a set of strategies that allow a robot to identify the referent when the human partner ...