Journal
SCRIPTA MATERIALIA
Volume 155, Issue -, Pages 46-49Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.scriptamat.2018.06.023
Keywords
Ce:TAG; Transparent ceramics; Optical properties; Magneto-optical properties
Categories
Funding
- National Key R&D Program of China [2017YFB0310500]
- National Natural Science Foundation of China [61575212, 61675221]
- key research project of the frontier science of the Chinese Academy of Sciences [QYZDB-SSW-JSC022]
Ask authors/readers for more resources
Cerium doped terbium aluminum garnet (Ce:TAG) magneto-optical ceramics with different doping concentrations were fabricated using the co-precipitated powders. All the as-synthesized powders exhibit a pure TAG phase and show good dispersity. Highly transparent Ce:TAG ceramics were then successfully fabricated by presintering at 1650 degrees C for 20 h and HIP post-treating at 1700 degrees C for 3 h. The 0.5at% Ce:TAG ceramic shows the best transparency, and its transmittance is similar to 80% in the 600-1500 nm range. The Vertdet constant at 633 nm of the 2.0at% Ce:TAG ceramics is -196.2 rad T-1 m(-1), which is 46% larger than that of the commercial TGG single crystals. (C) 2018 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
