Accession Number : ADA319679
Title : Scanning Tunneling Microscopy/Spectroscopy Studies of Nanostructures in GaAs.
Descriptive Note : Final technical rept.,
Corporate Author : WISCONSIN UNIV-MADISON
Personal Author(s) : Lagally, M. G.
PDF Url : ADA319679
Report Date : 10 NOV 1996
Pagination or Media Count : 8
Abstract : This report briefly summarizes work completed on the above grant during the time period of December 1, 1989 to November 30, 1995. The grant has concentrated on Scanning Tunneling Microscopy/Spectroscopy (STM/STS) studies of atomic-scale structure and morphology in semiconductors. Earlier work on this grant, which was initiated in 1990, was extended the past three years (partially through the addition of AASERT funding) to include efforts to develop microcathodoluminescence (micro CL), scanning tunneling luminescence (STL), and near-field scanning optical microscopy (NSOM) for investigating local optical properties of surfaces and small structures and relating these to morphological properties and structural defects.
Descriptors : *SCANNING, *SPECTROSCOPY, *GALLIUM ARSENIDES, *TUNNELING(ELECTRONICS), *STRUCTURES, *MICROSCOPY, OPTICAL PROPERTIES, STRUCTURAL PROPERTIES, ELECTRONIC SCANNERS, MORPHOLOGY, SEMICONDUCTORS, ELECTRON MICROSCOPY, DEFECTS(MATERIALS), OPTICAL ANALYSIS, LUMINESCENCE, OPTICAL SCANNING, NEAR FIELD.
Subject Categories : Atomic and Molecular Physics and Spectroscopy
Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE