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Lutetium vanadate

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Lutetium vanadate
Names
Other names Lutetium vanadate(IV)
Lutetium divanadate
Lutetium pyrovanadate
Identifiers
CAS Number
3D model (JSmol)
InChI
  • InChI=1S/2Lu.7O.2V/q2*+3;;6*-1;;Key: MUHIQNGSKIUBKJ-UHFFFAOYSA-N
SMILES
  • ..()()O()()
Properties
Chemical formula Lu2V2O7
Molar mass 563.818
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Lutetium vanadate is inorganic compound with ferromagnetic and semiconducting properties, with the chemical formula of Lu2V2O7 with the same structure as pyrochlore.

Preparation

Lutetium vanadate can be obtained by the reaction between lutetium oxide, vanadium trioxide and vanadium pentoxide at a high temperature (1400 °C) in an argon atmosphere with oxygen pressure of 2.0×10 bar.

2 Lu2O3 + V2O3 + V2O5 → 2 Lu2V2O7

See also

References

  1. Ichikawa, Hirohiko; Kano, Luna; Saitoh, Masahiro; Miyahara, Shin; Furukawa, Nobuo; Akimitsu, Jun; Yokoo, Tetsuya; Matsumura, Takeshi; Takeda, Masayasu; Hirota, Kazuma (March 2005). "Orbital Ordering in Ferromagnetic Lu2V2O7". Journal of the Physical Society of Japan. 74 (3): 1020–1025. arXiv:cond-mat/0502020. Bibcode:2005JPSJ...74.1020I. doi:10.1143/JPSJ.74.1020. S2CID 118927935.
  2. Kitayama, Kenzo; Katsura, Takashi (5 August 1976). "A New Compound, Lu2V2O7". Chemistry Letters. 5 (8): 815–816. doi:10.1246/cl.1976.815.
  3. Haghighirad, A.A.; Gross, C.; Assmus, W. (April 2008). "Powder synthesis and crystal growth of Y2V2O7 under high pressure and its physical properties". Journal of Crystal Growth. 310 (7–9): 2277–2283. Bibcode:2008JCrGr.310.2277H. doi:10.1016/j.jcrysgro.2007.10.069.
Lutetium compounds


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