Abstract
Transparent Lu2Hf2O7 body was first prepared by reactive spark plasma sintering using Lu2O3 and HfO2 powders. The Lu2Hf2O7 body sintered at 1723 K for 2.7 ks had an average grain size of 230 nm. The transmittance reached 78% at 2000 nm after annealing at 1123 K for 21.6 ks.
Original language | English |
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Pages (from-to) | 817-819 |
Number of pages | 3 |
Journal | Optical Materials |
Volume | 35 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2013 Feb |
Keywords
- Spark plasma sintering
- Transparent ceramic
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Computer Science(all)
- Atomic and Molecular Physics, and Optics
- Spectroscopy
- Physical and Theoretical Chemistry
- Organic Chemistry
- Inorganic Chemistry
- Electrical and Electronic Engineering