Now showing items 1-2 of 2

  • Ultrathin Bi2S3 Nanowires: Surface and Core Structure at the Cluster-Nanocrystal Transition 

    Thomson, Jordan W.; Cademartiri, Ludovico; MacDonald, Mark; Petrov, Srebri; Calestani, Gianluca; Zhang, Peng; Ozin, Geoffrey A. (2010-07)
    Herein, we present the structural characterization of the core and surface of colloidally stable ultrathin bismuth sulfide (Bi2S3) nanowires using X-ray Absorption Spectroscopy (EXAFS and XANES), X-ray Photoelectron ...
  • X-ray Spectroscopic Studies of Gold-thiolate Nanoclusters 

    MacDonald, Mark (2011-08-03)
    Structural characterization of nanomaterials represents one of the largest challenges in modern nanoscience. Recent advances in the synthesis and crystallography of gold-thiolate nanoclusters have led to enormous progress ...