Chemistry:Strontium fluorochloride

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Short description: Inorganic chemical compound
Strontium fluorochloride
Names
Other names
Strontium fluoride chloride, strontium fluoro-chloride
Identifiers
3D model (JSmol)
Properties
SrFCl
Appearance crystals
Structure
tetragonal
P4/mmm
Related compounds
Related compounds
  • Barium fluorochloride
  • Lead fluorochloride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Tracking categories (test):

Strontium fluorochloride or strontium fluoride chloride is an inorganic compound of strontium, fluorine, and chlorine with the chemical formula SrFCl.[1][2][3][4]

Synthesis

The compound can be obtained by melting SrF
2
with SrCl
2
.[5]

SrF
2
+ SrCl
2
→ 2SrFCl

Physical properties

The compound forms crystals of tetragonal system, matlockite-type structure PbFCl, space group P4/mmm.[6]

Uses

The compound is known for its potential in applications like phototheranostics, pressure and temperature sensing, and as a precursor for obtaining other compounds.[7]

References

  1. Rodnyi, Piotr A. (30 May 1997) (in en). Physical Processes in Inorganic Scintillators. CRC Press. p. 148. ISBN 978-0-8493-3788-8. https://books.google.com/books?id=BxgNoWH6aPAC&dq=fluoro+chloride+SrFCl&pg=PA148. Retrieved 16 July 2025. 
  2. Itoh, Noriaki; Stoneham, Marshall (2001) (in en). Materials Modification by Electronic Excitation. Cambridge University Press. p. 145. ISBN 978-0-521-55498-5. https://books.google.com/books?id=iBqs8tcQJpAC&dq=fluoro+chloride+SrFCl&pg=PA145-IA2. Retrieved 16 July 2025. 
  3. (in en) Indian Journal of Pure & Applied Physics. Council of Scientific & Industrial Research.. 1976. p. 702. https://books.google.com/books?id=5q8-AQAAIAAJ&q=fluoro+chloride+SrFCl. Retrieved 16 July 2025. 
  4. Liu, Guokui; Jacquier, Bernard (29 January 2006) (in en). Spectroscopic Properties of Rare Earths in Optical Materials. Springer Science & Business Media. p. 511. ISBN 978-3-540-28209-9. https://books.google.com/books?id=XEArxM4rPv0C&dq=fluoro+chloride+SrFCl&pg=PA511. Retrieved 16 July 2025. 
  5. Lieth, R. M. A. (29 June 2013) (in en). Preparation and Crystal Growth of Materials with Layered Structures. Springer Science & Business Media. p. 47. ISBN 978-94-017-2750-1. https://books.google.com/books?id=WBYACQAAQBAJ&dq=barium+fluorochloride&pg=PA274. Retrieved 16 July 2025. 
  6. Song, K. S.; Williams, Richard T. (8 March 2013) (in en). Self-Trapped Excitons. Springer Science & Business Media. p. 359. ISBN 978-3-642-85236-7. https://books.google.com/books?id=ZLDoCAAAQBAJ&dq=fluoro+chloride+SrFCl&pg=PA359. Retrieved 16 July 2025. 
  7. Zhao, Xinyu; Yu, Qi; Yuan, Jun; V. Thakor, Nitish; Chee Tan, Mei (2020). "Biodegradable rare earth fluorochloride nanocrystals for phototheranostics" (in en). RSC Advances 10 (26): 15387–15393. doi:10.1039/D0RA00760A. PMID 33014350. Bibcode2020RSCAd..1015387Z.