Fabrication and Sinter-Ability of Ce3+-Doped YAG Ceramics by Low-Temperature Combustion Method

Zhi Qiang Wang; Xin Sun; Xiao Li Zhou

doi:10.4028/www.scientific.net/AMR.299-300.493

Paper Titles

Sensitivity to NO₂ of ZnO Film Prepared by Electrostatic-Enhanced Ultrasonic Spray Pyrolysis
p.475

Study on Effect of Sintering Temperature on Microstructure and Compressive Property of Porous NiTi Alloys
p.480

Microwave Absorbing Properties of Fe_XCo_1-X(x=0.7, 0.8) Alloys with Spherical Nanoparticles
p.484

Study on Preparation of SiO₂ Optical Fiber Preform by SG Method
p.489

Fabrication and Sinter-Ability of Ce³⁺-Doped YAG Ceramics by Low-Temperature Combustion Method
p.493

First-Principles Study on Ga-N Co-Doped P-Type ZnO
p.498

Effect of BaO on Thermo-Physical Properties of Lithium Zinc Silicate Glass-Ceramics
p.503

In Vitro Behavior of Magnesium Apatite Coatings in Organic Modified Simulated Body Fluid
p.508

The PTCR Performance of Nb-Doped BaTiO₃-NBT Ceramics
p.512

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 299-300Fabrication and Sinter-Ability of Ce3+-Doped YAG...

Fabrication and Sinter-Ability of Ce³⁺-Doped YAG Ceramics by Low-Temperature Combustion Method

Abstract:

The phosphors YAG doped with Ce³⁺ was prepared by low-temperature combustion method. Utilizing the prepared YAG powders as raw material and Li₂O-CaO-ZnO-Y₂O₃-Al₂O₃-SiO₂ glass powder as sintering additive, YAG:Ce³⁺ ceramics were sintered at 1400-1550°C for 10h in vacuum. The sinter-ability of the YAG ceramics was studied by measuring the linear shrinkage rate. The phase, microstructure and photoluminescence properties of the YAG: Ce3⁺powders and ceramics were investigated by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) and photoluminescence (PL) analysis. The results show that the sinter-ability properties of YAG:Ce³⁺ceramics was mainly associated with sintering temperature and contents of glass sintering additive; the best result was achieved when the sample was sintered at 1500°C and doped sintering additive of 1%.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 299-300)

Pages:

493-497

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.299-300.493

Citation:

Cite this paper

Online since:

July 2011

Authors:

Zhi Qiang Wang, Xin Sun, Xiao Li Zhou

Keywords:

Emission Intensity, Low-Temperature Combustion Method, Sinter-Ability, YAG:Ce³⁺ Ceramic

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Kang Y C, Lenggoro I W, Park S B, et al. YAG: Materials Research Bulletin, Forum Vol. 35 (2000), p.789.

Google Scholar

[2] S. Lee, S.Y. Seo, J. Electrochem: Soc. Forum Vol. 149 (2002), p.85.

Google Scholar

[3] Narukawa Y, Niki I, et al. : J. Jpn. J. Appl. Phys. Forum Vol. 41 (2002), p.371.

Google Scholar

[4] J. Baur, P. Schlotter, J. Schneider, Festkorperprobleme, Adv: Solid State Phys. Forum Vol. 37 (1998), p.67.

Google Scholar

[5] Yokoyama, T.: Ceram. Soc. Jpn. Forum Vol. 23 (1988), p.461.

Google Scholar

[6] Ikesue, A., Frusta, I. and Kamata, K.: J. Am. Ceram. Soc. Forum Vol. 78 (1995), p.225.

Google Scholar

[7] K. Bando, K. Sakano, Y. Noguchi, Y. Shimizu, J. Light Vis. : Environ. Forum Vol. 22 (1998), p.1.

Google Scholar

[8] S. Tanabe, S. Fujita, A. Sakamoto, S. Yamamoto: Ceram. Trans. Forum Vol. 173 (2006), p.19.

Google Scholar

[9] Li Jiguang, Takayasu Ikegami, Lee Jong Heung, et al. : J. J. Eur. Cera. Soc. Forum Vol. 20 (2000), p.2395.

Google Scholar

[10] G.D. Rosario, S. Ohara, O. Milosevic: Appl. Surf. Sci. Forum Vol. 238 (2004), p.469.

Google Scholar

[11] Glushkova, V. B., Krzhizhanovskaya, V. A. and Egorova, O. N. : Inorg. Mater. (Eng, Transl), Forum Vol. 19 (1983), p.80.

Google Scholar

[12] Robbins D J. : J. Electrochem. Soc. Forum Vol. 126 (1979), p.1550.

Google Scholar