Transition-Metal and Rare-Earth Systems:  Magnetism and     Structure
{'Code': '03070003', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMR', 'LongName': 'Division Of Materials Research'}}
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Magnetization-vector measurements are proposed for the detailed                 investigation of rotational magnetic processes in various spin-                 glass alloy systems (e.g. Copper-Manganese, Gold-Iron), including               the onset of irreversibility arising from dissipative rotations                 of the anisotropy (initially produced by field-cooling) relative                to the disordered crystal lattice.  The lattice instability of                  the cubic phase of Yttrium-Copper (indicated by anomalous                       quadrupolar interactions in Holmium1-xYttriumxCopper of high x)                 will be probed by inelastic neutron scattering experiments.  A                  binding-potential model for the structural instability of cubic                 Praseodymium-Silver1-xCopperx will be tested against neutron                    diffraction data on the orthorhombic compounds of high x.  A                    series of Lanthanum2-xNeodymiumxCopper Oxide4 compounds spanning                the composition for the tetragonal-orthorhombic transition will                 be studied magnetically for quadrupolar-coupling evidence of a                  lattice instability.  Magnetization, specific heat, and                         resistivity measurements, supplemented by neutron diffraction                   work, will be performed on Terbium1-xYttriumxSilver and                         Gadolinium1-xYttriumxSilver in a study of the percolation-                      breakdown of the long-range antiferromagnetism with increasing x.
{'FirstName': 'James', 'LastName': 'Kouvel', 'PI_MID_INIT': 'S', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'James S Kouvel', 'EmailAddress': None, 'NSF_ID': '000124241', 'StartDate': '08/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Illinois at Chicago', 'CityName': 'CHICAGO', 'ZipCode': '606124305', 'PhoneNumber': '3129962862', 'StreetAddress': '809 S MARSHFIELD AVE M/C 551', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '07', 'CONGRESS_DISTRICT_ORG': 'IL07', 'ORG_UEI_NUM': 'W8XEAJDKMXH3', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ILLINOIS', 'ORG_PRNT_UEI_NUM': None}
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{'Code': '176100', 'Text': 'SOLID STATE PHYSICS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8722880.xml'}