In-Situ Processing of Thin Films and Coated Wires of Novel  High-Tc Superconductors
{'Code': '07030000', 'Directorate': {'Abbreviation': 'ENG', 'LongName': 'Directorate For Engineering'}, 'Division': {'Abbreviation': 'CMMI', 'LongName': 'Div Of Civil, Mechanical, & Manufact Inn'}}
{'SignBlockName': 'Bruce Kramer', 'PO_EMAI': 'bkramer@nsf.gov', 'PO_PHON': '7032925348'}
This work studies the formation of thin films and coatings of                   several high Tc Superconducting materials in the Y-Ba-Cu-0 base                 system with Bi, Tl and/or Sr additions.  Nanosecond laser                       evaporation techniques and rapid thermal processing methods will                be used to stabilize these non-equilibrium phases.  Using these                 processing methods the number of Cu-O planes may be increased                   which also increases the superconducting transition temperature                 Tc.  Modeling of the laser evaporation will be performed to                     understand and control the deposition process and to minimize the               total thermal budget during in-situ deposition and subsequent                   annealing.  The epitaxial growth and texturing of thin films to                 maximize critical current densities wil be investigated in                      detail.
{'FirstName': 'Jagannadham', 'LastName': 'Kasichainula', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Jagannadham Kasichainula', 'EmailAddress': 'jag_kasichainula@ncsu.edu', 'NSF_ID': '000240237', 'StartDate': '02/01/1989', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'North Carolina State University', 'CityName': 'RALEIGH', 'ZipCode': '276950001', 'PhoneNumber': '9195152444', 'StreetAddress': '2601 WOLF VILLAGE WAY', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'North Carolina', 'StateCode': 'NC', 'CONGRESSDISTRICT': '02', 'CONGRESS_DISTRICT_ORG': 'NC02', 'ORG_UEI_NUM': 'U3NVH931QJJ3', 'ORG_LGL_BUS_NAME': 'NORTH CAROLINA STATE UNIVERSITY', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '1446', 'Text': 'MATERIALS'}, {'Code': '1467', 'Text': 'MATERIALS PROCESSING AND MANFG'}]
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