PbSe Nanocrystal Assemblies: Synthesis and Structural, Optical, and Electrical Characterization Sashchiuk, A. ; Amirav, L. ; Bashouti, M. ; Krueger, M. ; Sivan, U. ; Lifshitz, E. Abstract Publication: Nano Letters Pub Date: January 2004 DOI: 10.1021/nl0345116 Bibcode: 2004NanoL...4..159S