Abstract
The effect of the sample particle size on the crystal structure and the Curie temperature of BaTiO3 powder has been investigated in the particle size range 0.1 to 1.0 μm. The transformation from tetragonal to cubic symmetry occurs at a critical particle size of 0.12 μm at room temperature, and the Curie temperature drops below room temperature at the critical particle size.
References
6
Referenced
858
{'key': 'e_1_2_1_2_2', 'first-page': '29', 'article-title': 'Property Variation of Piezoelectric Ceramics with Microstructure', 'volume': '10', 'author': 'Uchino K.', 'year': '1986', 'journal-title': 'Inspec'}
/ Inspec / Property Variation of Piezoelectric Ceramics with Microstructure by Uchino K. (1986){'key': 'e_1_2_1_3_2', 'first-page': '521', 'article-title': 'Study of Fine Powder Ferroelectrics I: Potassium Dihydrogen Phosphate KH2PO4', 'volume': '26', 'author': 'Jaccard C.', 'year': '1954', 'journal-title': 'Helv. Phys. Acta'}
/ Helv. Phys. Acta / Study of Fine Powder Ferroelectrics I: Potassium Dihydrogen Phosphate KH2PO4 by Jaccard C. (1954){'key': 'e_1_2_1_4_2', 'first-page': '99', 'article-title': 'Study of Fine Powder Ferroelectrics II: Barium Titanate BaTiO3', 'volume': '27', 'author': 'Anliker M.', 'year': '1954', 'journal-title': 'Helv. Phys. Acta.'}
/ Helv. Phys. Acta. / Study of Fine Powder Ferroelectrics II: Barium Titanate BaTiO3 by Anliker M. (1954)10.1103/PhysRevB.37.5852
10.1103/PhysRev.151.378
10.1080/00150197108234102
Dates
Type | When |
---|---|
Created | 20 years, 5 months ago (March 8, 2005, 1:23 p.m.) |
Deposited | 1 year, 9 months ago (Nov. 22, 2023, 8:05 p.m.) |
Indexed | 1 week, 2 days ago (Aug. 28, 2025, 8:18 a.m.) |
Issued | 36 years, 1 month ago (Aug. 1, 1989) |
Published | 36 years, 1 month ago (Aug. 1, 1989) |
Published Online | 20 years, 5 months ago (March 8, 2005) |
Published Print | 36 years, 1 month ago (Aug. 1, 1989) |
@article{Uchino_1989, title={Dependence of the Crystal Structure on Particle Size in Barium Titanate}, volume={72}, ISSN={1551-2916}, url={http://dx.doi.org/10.1111/j.1151-2916.1989.tb07706.x}, DOI={10.1111/j.1151-2916.1989.tb07706.x}, number={8}, journal={Journal of the American Ceramic Society}, publisher={Wiley}, author={Uchino, Kenji and Sadanaga, Eiji and Hirose, Terukiyo}, year={1989}, month=aug, pages={1555–1558} }