Catalytic Process For Producing High Purity Silicon Nitride
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{'SignBlockName': 'Ritchie B. Coryell', 'PO_EMAI': None, 'PO_PHON': None}
This project deals with the development of an improved method for               producing high purity, fine grained silicon nitride powder.                                                                                                     Various transition metal catalysts will be evaluated by                         thermogravimetric analysis for their effect on reaction kinetics.               The reacted silicon powders will be evaluated for composition,                  particle size and morphology.  The extent of catalyst removal from              the silicon nitride by chemical techniques will be determined.                                                                                                  Principle advantages of the process will be decreased energy                    requirements and production of a finer, more sinterable powder.  Fine           silicon nitride will be more easily consolidated into dense, flaw               free ceramics.
{'FirstName': 'Joseph', 'LastName': 'Weeks', 'PI_MID_INIT': 'K', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Joseph K Weeks', 'EmailAddress': 'jweeks@xmission.com', 'PI_PHON': '8014854994', 'NSF_ID': '000424591', 'StartDate': '02/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Technical Research Associates Inc', 'CityName': 'Salt Lake City', 'ZipCode': '841062379', 'PhoneNumber': '8014854991', 'StreetAddress': '2257 South 1100 East', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Utah', 'StateCode': 'UT', 'CONGRESSDISTRICT': '02', 'CONGRESS_DISTRICT_ORG': 'UT02', 'ORG_UEI_NUM': None, 'ORG_LGL_BUS_NAME': None, 'ORG_PRNT_UEI_NUM': None}
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{'Code': '5371', 'Text': 'SBIR Phase I'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8760932.xml'}