DOI: 10.1111/j.1151-2916.1994.tb07078.x. Controlling Crystallinity during Processing of Nanocrystalline Titania

Controlling Crystallinity during Processing of Nanocrystalline Titania

10.1111/j.1151-2916.1994.tb07078.x

Crossref journal-article

Wiley

Journal of the American Ceramic Society (311)

Abstract

The present study shows that an extremely high water: alkoxide ratio during the hydrolysis of titanium isopropoxide results in a partially crystalline precipitate (5‐nm anatase crystallites); however, when these crystallites are rinsed with ethanol, the precipitate becomes amorphous. The degree of crystallinity of the precipitate determines its subsequent thermal decomposition characteristics and, ultimately, the crystallite size of the calcined powder.

Bibliography

Hague, D. C., & Mayo, M. J. (1994). Controlling Crystallinity during Processing of Nanocrystalline Titania. Journal of the American Ceramic Society, 77(7), 1957â1960. Portico.

Authors 2

Douglas C. Hague (first)
Merrilea J. Mayo (additional)

References 21 Referenced 128

10.1557/JMR.1989.0704
10.1007/978-94-011-1765-4_1
10.1557/PROC-229-197
10.1016/0965-9773(93)90048-G
{'key': 'e_1_2_1_6_2', 'first-page': '83', 'volume-title': 'Science of Ceramics', 'author': 'Graaf M. A. C. G.', 'year': '1980'} / Science of Ceramics by Graaf M. A. C. G. (1980)
10.1111/j.1151-2916.1988.tb05871.x
10.1111/j.1151-2916.1990.tb09787.x
D. C.Hague “Chemical Precipitation Densification and Grain Growth in Nanocrystalline Titania Systems;”M.S. Thesis. The Pennsylvania State University University Park PA 1992.
{'key': 'e_1_2_1_10_2', 'first-page': '150', 'volume-title': 'Metal Alkoxides', 'author': 'Bradley D. C.', 'year': '1978'} / Metal Alkoxides by Bradley D. C. (1978)
{'key': 'e_1_2_1_11_2', 'first-page': '42', 'volume-title': 'Sol–Gel Science', 'author': 'Brinker C. J.', 'year': '1990'} / Sol–Gel Science by Brinker C. J. (1990)
10.1111/j.1151-2916.1982.tb09948.x
10.1021/la00064a005
10.1111/j.1151-2916.1988.tb05852.x
{'key': 'e_1_2_1_15_2', 'first-page': '71', 'volume-title': 'Rapid Quenching/Powder Preparation', 'author': 'Yen H. H.', 'year': '1989'} / Rapid Quenching/Powder Preparation by Yen H. H. (1989)
F. W.Dynys Appendix A in “Alpha‐Alumina Formation in Alumina Sol–Gels”;Ph.D. Thesis. Case Western Reserve University Cleveland OH 1985.
10.1038/358048a0
10.1364/AO.26.004688
10.1016/0025-5416(83)90126-X
{'key': 'e_1_2_1_20_2', 'first-page': '94', 'volume-title': 'Elements of X‐ray Diffraction', 'author': 'Cullity B. D.', 'year': '1978'} / Elements of X‐ray Diffraction by Cullity B. D. (1978)
10.1016/0921-5093(93)90318-9
10.1007/978-94-011-1765-4_23

Dates

Type	When
Created	20 years, 5 months ago (March 8, 2005, 11:08 a.m.)
Deposited	1 year, 9 months ago (Nov. 22, 2023, 11:54 p.m.)
Indexed	1 month, 3 weeks ago (July 8, 2025, 6:06 a.m.)
Issued	31 years, 1 month ago (July 1, 1994)
Published	31 years, 1 month ago (July 1, 1994)
Published Online	20 years, 5 months ago (March 8, 2005)
Published Print	31 years, 1 month ago (July 1, 1994)

Funders 0

None

BibTeX

@article{Hague_1994, title={Controlling Crystallinity during Processing of Nanocrystalline Titania}, volume={77}, ISSN={1551-2916}, url={http://dx.doi.org/10.1111/j.1151-2916.1994.tb07078.x}, DOI={10.1111/j.1151-2916.1994.tb07078.x}, number={7}, journal={Journal of the American Ceramic Society}, publisher={Wiley}, author={Hague, Douglas C. and Mayo, Merrilea J.}, year={1994}, month=jul, pages={1957–1960} }

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