Origins and avoidance of colour inhomogeneities in silicon nitride ceramics

Key Engineering Materials

Volumn , Issue 136 PART 2, 1997, Pages 751-754

  Gob O ^a   Herrmann, M ^a   Siegel, S ^a   Obenaus, P ^a  

^a FRAUNHOFER INSTITUTE FOR CERAMIC TECHNOLOGIES AND SYSTEMS   (Germany)

Author keywords

Colour inhomogeneities; Grey level measurement; Near surface layers; Oxynitride liquid; Silicon content; Silicon nitride; SiO; Specific weight loss

Indexed keywords

EID: 0007824632     PISSN: 10139826     EISSN: 16629795     Source Type: Book Series    
DOI: None     Document Type: Article

References (4)

1. 4 mit geringen Additivgehalten durch optimierte Sinter/HIP-Konsolidierung, Ph. D. Thesis, Universität Karlsruhe, 1993.
2. U. Neidhardt, Partialdrucksintern von Siliziumnitrid, Ph. D. Thesis, Universität Stuttgart, 1993.
3. 4- Keramik durch Vermeidung optischer Inhomogenitäten, Fortschrittsberichte der DKG, Vol. 11, Nr. 2, (1996), p. 187-193.
4. D.R. Messier and P.J. Patel, Chemically Induced Defects In Oxynitride Glasses, Mat.Res. Soc. Symp. Proc. Vol. 287. (1993), p. 365-370.