Fabrication and characterization of Tb3Al5O12 magneto-optical ceramics by solid-state reactive sintering

doi:10.1016/j.optmat.2020.109795

SIC OpenIR

	Fabrication and characterization of Tb3Al5O12 magneto-optical ceramics by solid-state reactive sintering
	Huang, XY; Zuo, L; Li, XY; Feng, YG; Liu, X; Chen, XP; Xie, TF; Yang, ZX; Wu, LX; Li, J
	2020-04-01
Source Publication	OPTICAL MATERIALS
ISSN	0925-3467
Subtype	Article
Abstract	Terbium aluminum garnet (TAG) transparent ceramics were fabricated by solid-state reactive sintering in vacuum combined with hot isostatic pressing (HIP) post-treatment using tetraethoxysilane (TEOS) as sintering aid. The influences of TEOS amount on the densification, microstructure and optical properties of TAG ceramics were investigated. The in-line transmittance of the TAG ceramic with 0.2 wt% TEOS additive, which was fabricated by pre-sintering at 1700 degrees C for 20 h and HIP post-treating at 1700 degrees C for 3 h, can reach about 66% in the visible and near-infrared regions. With appropriate amount of sintering aid, the transmittance of TAG ceramics in the visible wavelength range can be improved significantly by prolonging the holding time.
DOI	10.1016/j.optmat.2020.109795
WOS Keyword	TERBIUM GALLIUM GARNET ; OPTICAL-PROPERTIES ; TRANSPARENT CERAMICS ; FARADAY ROTATOR ; GRAIN-GROWTH ; MICROSTRUCTURE ; CRYSTALS ; DENSIFICATION ; TEMPERATURE ; SIO2
Language	英语
WOS Research Area	Materials Science ; Optics
Publisher	ELSEVIER
Citation statistics
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/28160
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Huang, XY,Zuo, L,Li, XY,et al. Fabrication and characterization of Tb3Al5O12 magneto-optical ceramics by solid-state reactive sintering[J]. OPTICAL MATERIALS,2020.
APA	Huang, XY.,Zuo, L.,Li, XY.,Feng, YG.,Liu, X.,...&Li, J.(2020).Fabrication and characterization of Tb3Al5O12 magneto-optical ceramics by solid-state reactive sintering.OPTICAL MATERIALS.
MLA	Huang, XY,et al."Fabrication and characterization of Tb3Al5O12 magneto-optical ceramics by solid-state reactive sintering".OPTICAL MATERIALS (2020).

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