Synthesis of doped Ba0.6Sr0.4TiO3 ceramic powder via a sol-freeze-granulation and freeze-drying process

Ceramics International

Volumn 35, Issue 1, 2009, Pages 479-486

  Paul, F ^a,b   Binder, J R ^a   Gesswein, H ^a   Ritzhaupt Kleissl, H J ^a   Hausselt, J ^a,b  

^a KARLSRUHE INSTITUTE OF TECHNOLOGY   (Germany)

^b UNIVERSITY OF FREIBURG   (Germany)

Author keywords

A. Drying; A. Powders chemical preparation; A. Sol gel processes; D. BaTiO3 and titanates; Freeze drying

Indexed keywords

ACETIC ACID; ACIDS; AGGLOMERATION; BARIUM; CALCINATION; CERAMIC COATINGS; CERAMIC MATERIALS; COLLOIDS; CRYSTALS; CURING; DEWATERING; DOPING (ADDITIVES); GELATION; GRANULATION; IRON COMPOUNDS; LOW TEMPERATURE DRYING; RIETVELD REFINEMENT; SOL-GEL PROCESS; SOLS; STOICHIOMETRY; TANTALUM; TITANIUM;

A. DRYING; A. POWDERS-CHEMICAL PREPARATION; A. SOL-GEL PROCESSES; CALCINATION TEMPERATURES; CERAMIC POWDERS; CODOPING; D. BATIO3 AND TITANATES; DOPED CERAMICS; DOPING AGENTS; DRYING PROCESSES; FLUORIDE ANIONS; GLACIAL ACETIC ACIDS; LASER DIFFRACTIONS; LATTICE SPACINGS; PRECURSOR POWDERS; PRIMARY PARTICLES; RIETVELD; SIGNIFICANT IMPACTS; STARTING MATERIALS; SYNTHESIS OF; TITANIUM ISOPROPOXIDE; ULTRASONIC TREATMENTS; WALL THICKNESSES;

POWDERS;

EID: 55949093155     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2008.01.014     Document Type: Article

References (15)

1. Tagantsev A.K., Sherman V.O., and Astaviev K.F. Ferroelectric materials for microwave tunable applications. J. Electroceram. 10 (2004) 1-62
2. Zimmermann F., Voigts M., and Weil C. Investigation of barium strontium titanate thick films for tunable phase shifters. J. Eur. Ceram. Soc. 21 (2001) 2019-2023
3. Babbitt R., Koscica T.E., Drach W.C., and Didomenico L. Ferroelectric phase shifters and their performance in microwave phased array antennas. Integr. Ferroelectr. 8 (1995) 65-76
4. Rodriguez-Caraval J. Recent advances in structure determination by neutron powder diffraction. Physica B 192 (1993) 55-69
5. Rodriguez-Carvajal J., and Roisinel T. Line broadening analysis using FullProf: determination of microstructural parameters. Mater. Sci. Forum 443-444 (2004) 123-126
6. 3(BST60) thick-films on alumina substrates. Proceedings of the 2nd International Conference on Multi-Material Micro Manufacture (4M). Grenoble, France, September 20-22 (2006). 0-08-045263-9 221-229
7. Chapter ethanoic acid, in: Monnier, Le, Kirk-Othmer (Eds.), Encyclopedia of Chemical Technology: Electron Tube Materials to Ferrites, vol. 8, 2nd ed., John Wiley & Sons, New York, 1965, pp. 386-404.
8. Leidenfrost J.G. On the fixation of water in diverse fire. Int. J. Heat Mass Transf. 9 11 (1966) 1153-1166
9. Listerman W., Boshinski T.A., and Knese L.F. Cooling by immersion in liquid nitrogen. Am. J. Phys. 54 6 (1986) 553-558
10. Williamson G.K., and Hall W.H. X-ray line broadening from filed aluminium and wolfram. Acta Metall. 1 (1953) 22-31
11. Muller C.H., Jacob F., Gagou Y., and Elkaïm E. Cationic disorder, microstructure and dielectric response of ferroelectric SBT ceramics. J. Appl. Crystallogr. 36 (2003) 880-889
12. Howard S.A., and Preston K.D. Profile fitting of powder diffraction latterns. In: Ribbe P.H. (Ed). Reviews in Mineralogy vol. 20 (1989), Mineralogical Society of America, Washington. 0-939950-24-3 217-275 (Chapter 8, Modern Powder Diffraction)
13. 3. J. Electroceram. 7 (2001) 25-34
14. Goldschmidt V.M. Die Gesetze der Kristallochemie. In: Dybwad J. (Ed). Geochemische Verteilungsgesetze der Elemente (I-VIII) vol. VII (1926), Norske Videnskaps-Akademi Kristiania, Oslo 1-116
15. Shannon R.D. Revised effective radii and systematic studies of interatomic distancesin halides and chalcogenides. Acta Crystallogr. A A32 (1976) 751-767