Fabrication of zirconia all-ceramic crown via DLP-based stereolithography

doi:10.1111/ijac.13441

SIC OpenIR

	Fabrication of zirconia all-ceramic crown via DLP-based stereolithography
	Li, Xingbang; Zhong, He; Zhang, Jingxian; Duan, Yusen; Li, Jingjing; Jiang, Dongliang
	2019-12-31
Source Publication	INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY
ISSN	1546-542X
Subtype	Article; Early Access
Abstract	Zirconia ceramics have shown a wide applicable prospect in dental prosthetics because it possesses excellent mechanical performance and biocompatibility. The rheological behavior and curing properties of zirconia stereolithography slurry were studied, as well as the microstructure of the green, pyrolyzed, and sintered body. Variquat CC-42 NS was proved to be effective for zirconia powder dispersing in photocurable resin (SP-RC700). The curing characteristic of slurry showed that the depth of penetration tended to increase with the solid loading. Finally, the zirconia all-ceramic crowns were fabricated via DLP-based stereolithography printer. Results showed that the particles were evenly distributed in the cured resin matrix without obvious agglomeration, and the interlayered structure disappeared after binder burnout. The sample with a major crystalline phase of tetragonal zirconia and a porosity of 10(1)% were obtained after sintering at 1550 degrees C.
Keyword	ceramic stereolithography microstructure rheological properties zirconia all-ceramic crown
DOI	10.1111/ijac.13441
WOS Keyword	MANUFACTURING LCM ; MECHANICAL-PROPERTIES ; SUSPENSIONS ; ALUMINA ; DISPERSION ; VISCOSITY ; QUALITY ; SLURRY
Language	英语
WOS Research Area	Materials Science
Publisher	WILEY
Citation statistics	Cited Times:3[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/27446
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Li, Xingbang,Zhong, He,Zhang, Jingxian,et al. Fabrication of zirconia all-ceramic crown via DLP-based stereolithography[J]. INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY,2019.
APA	Li, Xingbang,Zhong, He,Zhang, Jingxian,Duan, Yusen,Li, Jingjing,&Jiang, Dongliang.(2019).Fabrication of zirconia all-ceramic crown via DLP-based stereolithography.INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY.
MLA	Li, Xingbang,et al."Fabrication of zirconia all-ceramic crown via DLP-based stereolithography".INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY (2019).

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