TY - RPRT TI - Hydrogen defects in α-Al2O3 and water weakening of sapphire and alumina ceramics between 600°C and 1000°C: II. Mechanical properties AU - J. Castaing AU - A. K. Kronenberg AU - S. H. Kirby AU - T. E. Mitchell PY - 2000 DO - 10.1016/s1359-6454(99)00449-8 UR - https://pubs.usgs.gov/publication/70022916 ID - 70022916 ER -