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Room Temperature Phase-Selective Synthesis of Metastable Lead Chromium Oxides

Published online by Cambridge University Press:  10 February 2011

Kenneth M. Doxsee  and
Meehae Jang
Kenneth M. Doxsee
Affiliation:
Department of Chemistry, University of Oregon, Eugene, OR 97403
Meehae Jang
Affiliation:
Department of Chemistry, University of Oregon, Eugene, OR 97403
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Abstract

The salt metathesis reaction between lead(II) salts and potassium chromate in methanolic solution, mediated by the formation of a soluble complex of potassium chromate with a cyclic polyether, affords orthorhombic PbCrO4 rather than the monoclinic modification formed in aqueous solution. When the aqueous metathesis reaction is carried out in the presence of tertiary amines, a lead oxide-rich phase, PbO•PbCrO4 (Pb2CrO5), is selectively formed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 495: Symposium W – Chemical Aspects of Electronic Ceramics Processing , 1997 , 209
Copyright
Copyright © Materials Research Society 1998

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References

REFERENCES

1. Hooper, R. M., McArdle, B. J., Narang, R. S., and Sherwood, J. N., in Crystal Growth, 2nd Edition, edited by Pampini, B. R. (Pergamon Press, New York, 1980), p. 395.Google Scholar
2. Doxsee, K. M., Keegan, D. S., Wierman, H. R., Hagadorn, J., Arimura, M., Pure Appi Chem. 65, 429 (1993).Google Scholar
3. Doxsee, K. M., U.S. Patent 5,545,394, 13 August, 1996.Google Scholar
4. Crystallization of inorganic materials through the intermediacy of inorganic coordination complexes has been reported, but is to be distinguished from the use of molecular organic species (e.g., crown ethers) as solubilizing agents. For example, HgI2 may be recrystallized through the intermediacy of HgI3- and/or HgI4 2- from solutions containing excess iodide: Nicolau, I. F., J. Cryst. Growth 48, 51–60 (1980). Similarly, cinnabar (HgS) has been recrystallized from aqueous sulfide solutions:Google Scholar
Armington, A. F. and O'Connor, J. J., J. Cryst. Growth 6, 278–280 (1970);Google Scholar
Anizon, P., Mater. Res. Bull. 6, 1277 (1971).Google Scholar
5. Gossner, B. and Mussgnug, F., Z. Krist. 75, 410–420 (1930);Google Scholar
Brill, R., Z. Krist. 77, 506 (1931);Google Scholar
Effenberger, H. and Pertlik, F., Z. Krist. 176, 75–83 (1986).Google Scholar
6. Conti, L. and Zocchi, M., Acta Cryst. 12, 416 (1959).Google Scholar
7. Quittner, F., Sapgir, J., and Rassudowa, N., Z. anorg. aligera. Chem. 204, 315–317 (1932).Google Scholar
8. Jäger, F. M., Germs, H. C., Z. anorg. allgem. Chem. 119, 145 (1921).Google Scholar
9. Wagner, H., Haug, R., Zipfel, M., Z. anorg. allgem. Chem. 208, 249–254 (1932).Google Scholar
10. Negas, T., Am. Ceram. Soc. 51, 716–719 (1968).Google Scholar
11. Gadalla, A. M. and Abadir, M. F., Trans. J. Brit. Ceram. Soc. 76, 22–26 (1977). Additional phases identified in this system are PbCrO3 and Pb7Cr2O13.Google Scholar
12. Williams, S. A., McLean, W. J., Anthony, J. W., Amer. Mineral. 55, 784–792 (1970);Google Scholar
Ruckman, J. C, Morrison, R. T. W., Buck, R. H., J. Chem. Soc, Dalton Trans., 426–427 (1971).Google Scholar
13.See, e.g.: Hanabatake, H. and Dceda, S., Jpn. Kokai Tokkyo Koho JP 03, 110, 144, 10 May 1991 [Chem. Abstr. 117, 5337In (1992)];Google Scholar
Kashiwase, H., Sano, K., Tagaki, N., and Yokoyama, M., Jpn. Kokai Tokkyo Koho JP 04, 110, 354, 10 April 1992 [Chem. Abstr. 117, 193649J (1992)].Google Scholar
14.See, e.g.: Savastenko, G. N. and Ermolenko, I. N., VestsiAkad. Navuk BSSR, Ser. Khim. Navuk, 15–19 (1991) [Chem. Abstr. 115, 146496f (1991)].Google Scholar
15. Kudo, A., Steinberg, M., Bard, A. J., Campion, A., Fox, M. A., Mallouk, T. E., Webber, S. E., and White, J. M., Catal. Lett. 5, 61–66 (1990).Google Scholar
16. Toda, K., Morita, S., Appl. Physics 33, 231–233 (1984);Google Scholar
Toda, K., Morita, S., Appl. Physics 57, 5325–5329 (1985);Google Scholar
Morita, S., Toda, K., J. Appl. Physics 55, 2733–2737 (1984);Google Scholar
Yoshida, S., Toda, K. Appl. Physics 65, 3300–3302 (1989).Google Scholar
17. Henisch, H. K., Crystals in Gels and Liesegang Rings (Cambridge University Press, Cambridge, 1988).Google Scholar
18.Solvent-swollen polymers are technically not true gels, but do serve as gelatinous media for crystal growth: Doxsee, K. M., Chang, R. C., Chen, E., Myerson, A. S., and Huang, D., submitted for publication.Google Scholar
19. Li, Y., Gokel, G., Hernandez, J., Echegoyen, L., J. Am. Chem. Soc. 116, 3087–3096 (1994).Google Scholar
20. Soula, G., J. Org. Chem. 50, 3717–3721 (1985).Google Scholar
21. Cotton, F. A. and Wilkinson, G., Advanced Inorganic Chemistry, Fifth edition (J. Wiley and Sons, New York, 1988), p. 298.Google Scholar