Abstract
SrNb2O6 and BaNb2O6 were selected as the precursor powders for the reaction sintering of strontium barium niobate of the composition SrxBa1−xNb2O6 (x= 0.5 and 0.6) (SBN). In comparing the densification behavior of the reaction sintering and the normal sintering of SBN, it was observed that the densification rate of the former was slower during reaction but became faster after reaction. It was also found that the chemical reaction occurred prior to densification, but a high‐density and uniform microstructure could be obtained for the reaction‐sintered sample. The densification rate of the reaction‐sintered sample was pronouncedly enhanced when the reaction was almost completed. We also proposed the reason for the enhancement of the densification rate of the reaction‐sintered sample when the reaction was almost completed. A high‐density (>98% of the theoretical density), uniform, and fine‐grained (3‐4 µm) SBN microstructure could be achieved by using reaction sintering.
References
20
Referenced
30
10.1063/1.1668176
10.1063/1.1655759
10.1063/1.1657277
10.1063/1.1754944
10.1063/1.2914508
10.1063/1.881157
10.1063/1.92944
10.1063/1.339807
10.1111/j.1151-2916.1991.tb07789.x
{'issue': '1', 'key': 'e_1_2_1_11_2', 'first-page': '35', 'article-title': 'Preparation of Zirconia‐Toughened Ceramics by Reaction Sintering', 'volume': '17', 'author': 'Yangyun S.', 'year': '1985', 'journal-title': 'Sci. Sintering'}
/ Sci. Sintering / Preparation of Zirconia‐Toughened Ceramics by Reaction Sintering by Yangyun S. (1985)10.1111/j.1151-2916.1993.tb06642.x
10.1007/BF00776344
{'key': 'e_1_2_1_14_2', 'first-page': '415', 'volume-title': 'Elements of X‐Ray Diffraction', 'author': 'Cullity B. D.', 'year': '1978'}
/ Elements of X‐Ray Diffraction by Cullity B. D. (1978)10.1111/j.1151-2916.1998.tb02313.x
{'issue': '1', 'key': 'e_1_2_1_16_2', 'first-page': '1', 'article-title': 'Effect of Additions on the Sintering and Dead‐burning of Magnesia', 'volume': '58', 'author': 'Kriek H. J. S.', 'year': '1959', 'journal-title': 'Trans. Br. Ceram. Soc.'}
/ Trans. Br. Ceram. Soc. / Effect of Additions on the Sintering and Dead‐burning of Magnesia by Kriek H. J. S. (1959)10.1016/0001-6160(63)90027-0
{'key': 'e_1_2_1_18_2', 'first-page': '685', 'volume-title': 'Sintering and Related Phenomena', 'author': 'Kuczynski G. C.', 'year': '1967'}
/ Sintering and Related Phenomena by Kuczynski G. C. (1967){'key': 'e_1_2_1_19_2', 'first-page': '206', 'volume-title': 'Proceeding of International Symposium of Factors in Densification and Sintering of Oxide and Non‐oxide Ceramics', 'author': 'Kolar D.', 'year': '1978'}
/ Proceeding of International Symposium of Factors in Densification and Sintering of Oxide and Non‐oxide Ceramics by Kolar D. (1978)10.1111/j.1151-2916.1995.tb07957.x
10.1111/j.1151-2916.1998.tb02334.x
Dates
Type | When |
---|---|
Created | 15 years, 1 month ago (July 24, 2010, 7:53 a.m.) |
Deposited | 1 year, 9 months ago (Nov. 23, 2023, 11:55 a.m.) |
Indexed | 1 month, 4 weeks ago (June 26, 2025, 8:30 a.m.) |
Issued | 27 years, 4 months ago (April 1, 1998) |
Published | 27 years, 4 months ago (April 1, 1998) |
Published Online | 20 years, 7 months ago (Jan. 20, 2005) |
Published Print | 27 years, 4 months ago (April 1, 1998) |
@article{Lee_1998, title={Densification and Microstructural Development of the Reaction Sintering of Strontium Barium Niobate}, volume={81}, ISSN={1551-2916}, url={http://dx.doi.org/10.1111/j.1151-2916.1998.tb02440.x}, DOI={10.1111/j.1151-2916.1998.tb02440.x}, number={4}, journal={Journal of the American Ceramic Society}, publisher={Wiley}, author={Lee, Wen‐Jiung and Fang, Tsang‐Tse}, year={1998}, month=apr, pages={1019–1024} }