Difference between revisions of "Bismuth trititanate"

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*{{citation | first1 = Pusit | last1 = Pookmanee | first2 = Sukon | last2 = Phanichphant | title = Characterization of lead-free bismuth titanate (Bi<sub>4</sub>Ti<sub>3</sub>O<sub>12</sub>) synthesized by a modified oxalate co-precipitation method | journal = J. Ceram. Process. Res. | volume = 10 | issue = 4 | pages = 448–52 | year = 2009 | url = http://jcpr.kbs-lab.co.kr/english/journal/JCPR/vol10num4/448.pdf}}.
 
*{{citation | first1 = Pusit | last1 = Pookmanee | first2 = Sukon | last2 = Phanichphant | title = Characterization of lead-free bismuth titanate (Bi<sub>4</sub>Ti<sub>3</sub>O<sub>12</sub>) synthesized by a modified oxalate co-precipitation method | journal = J. Ceram. Process. Res. | volume = 10 | issue = 4 | pages = 448–52 | year = 2009 | url = http://jcpr.kbs-lab.co.kr/english/journal/JCPR/vol10num4/448.pdf}}.
 
*{{citation | last1 = Galasso | first1 = F. S. | last2 = Kestigan | first2 = M. | year = 2007 | title = Bismuth Titanate, Bi<sub>4</sub>Ti<sub>3</sub>O<sub>12</sub> | journal = Inorg. Synth. | volume = 30 | pages = 121 | doi = 10.1002/9780470132616.ch24}}.
 
*{{citation | last1 = Galasso | first1 = F. S. | last2 = Kestigan | first2 = M. | year = 2007 | title = Bismuth Titanate, Bi<sub>4</sub>Ti<sub>3</sub>O<sub>12</sub> | journal = Inorg. Synth. | volume = 30 | pages = 121 | doi = 10.1002/9780470132616.ch24}}.
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==External links==
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*{{UKPID|49|name=Bismuth}}
  
 
[[Category:Bismuth compounds]]
 
[[Category:Bismuth compounds]]

Latest revision as of 16:20, 8 January 2011

Bismuth trititanate
IUPAC name bismuth(III) oxide—titanium dioxide (2/3)
Identifiers
InChI InChI=1/4Bi.12O.3Ti/q4*+3;12*-1;;;/r4Bi.3O4Ti/c;;;;3*1-5(2,3)4/q4*+3;3*-4
InChIKey KVNMYNXIQDOFRJ-OPDSCCRPAT
Standard InChI InChI=1S/4Bi.12O.3Ti/q4*+3;12*-1;;;
Standard InChIKey KVNMYNXIQDOFRJ-UHFFFAOYSA-N
CAS number [12010-77-4]
EC number 234-564-6
ChemSpider 10637934
Properties
Chemical formula Bi4Ti3O12
Molar mass 1171.5 g mol−1
Appearance white solid
Structure
Coordination geometry Octahedral (Ti4+)
Hazards
EU index number not listed
Related compounds
Other anions Bismuth dititanate
bismuth tetratitanate
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

Bismuth trititanate, Bi4Ti3O12, is a mixed oxide of bismuth and titanium. It is ferroelectric, with a transition temperature of 675 °C, and has attracted substantial interest for lead-free high-temperature piezoelectric devices.

Notes and references

Notes

References

Further reading

External links

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