Skip to main content

and
  1. No Access

    Article

    Magic Family of Discretly Sized Ultrabright Si Nanoparticles

    We describe a procedure for dispersion bulk Si into a family discretely sized ultrasmall ultrabright nanoparticles. We demonstrate that electrochemically etched, hydrogen capped SinHx clusters with n larger than ...

    G. Belomoin, J. Therrien, A. Smith, S. Rao, R. Twesten in MRS Online Proceedings Library (2011)

  2. No Access

    Article

    Synthesis of Ultra-Small Si Nano Particle Colloids and Thin Films-High Temperature Single Electronics

    We describe a procedure for dispersing electrochemical etched silicon into a colloid of ultra-small (∼1 nm) silicon nano particles. The particles are then reconstituted on a Si substrate by gentle evaporation ...

    J M Therrien, G. Belomoin, M. H. Nayfeh in MRS Online Proceedings Library (2000)

  3. No Access

    Article

    Temperature Dependence of the Photoconductivity and the Near Absence of Light-Induced Defects in a-SixGe1-x:H

    The photoconductivities σp of glow discharge deposited a-Ge:H and amorphous Si-Ge alloys prepared in different laboratories were measured between 4.2K and 300K and compared with σp(T) of intrinsic and compensated...

    H. Fritzsche, P. Stradins, G. Belomoin in MRS Online Proceedings Library (1996)