References
- Bismayer , U. , Schmahl , W. , Schmidt , C. and Groat , L. A. 1992 . Linear birefringence and X-ray diffraction studies of the structural phase transition in titanite, CaTiSiO5 . Phys. Chem. Minerals , 19 : 260
- Böhm , H. and Kahlenberg , V. 1992 . Heizvorrichtung für das Verkreisdiffraktometer am Strahl D3 . HASYLAB Annual Report , : 617
- Cerny , P. and Povondra , P. 1972 . An ALF-rich metamict titanite from Czechoslovakia . N. Jahrb. Mineralogie , 9 : 400
- Ghose , S. , Ito , Y. and Hatch , D. M. 1991 . Paraelectric-antiferroelectric phase transition in titanite, CaTiSiO5 I. A high temperature X-ray diffraction study of the order parameter and transition mechanism . Phys. Chem. Minerals , 17 : 591
- Harris , M. J. , Salje , E. , Güttler , B. and Carpenter , M. A. 1989 . Structural states of natural potassium feldspar: an infrared spectroscopic study . Phys. Chem. Minerals , 16 : 649
- Hawthorne , F. C. , Raudsepp , M. , Ball , N. A. , Kimata , M. , Spike , F. , Gaba , R. , Halden , N. M. , Lumpkin , G. R. , Ewing , R. C. , Greegor , R. B. , Lytle , F. W. , Ercit , T. S. , Rossman , G. R. , Wicks , F. J. , Ramik , R. A. , Sherriff , B. L. , Fleet , M. E. and McCammon , C. 1991 . Alpha-decay damage in titanite . Am. Mineral. , 76 : 370
- Higgins , J. B. and Ribbe , P. H. 1976 . The crystal chemistry and space groups of natural and synthetic titanites . Am. Mineral. , 61 : 878
- Hollabaugh , C. L. and Foit , F. F. 1984 . The crystal structure of an Al-rich titanite from Grisons, Switzerland . Am. Mineral. , 69 : 725
- Kek , S. , Aroyo , M. , Bismayer , U. , Schmidt , C. , Eichhom , K. and Krane , H. G. 1996 . The two-step phase transition of titanite, CaTiSiO5: a synchrotron radiation study . Z. Kristallogr. , submitted
- Paterson , B. A. and Stephenson , W. E. 1992 . Kinetically induced compositional zoning in titanite: implications for accessory-phase/melt partitioning of trace elements . Contrib. Mineral. Petrol. , 109 : 373
- Reed , S. J.B. 1993 . Electron microprobe analysis , Cambridge : Cambridge University Press .
- Salje , E. K.H. 1992 . Hard Mode Spectroscopy: experimental studies of structural phase transitions . Phase Transitions , 37 : 83
- Salje , E. K.H. 1990 . Phase transitions in ferroelastic and co-elastic crystals , 125 – 136 . Cambridge : Cambridge University Press .
- Salje , E. K.H. , Schmidt , C. and Bismayer , U. 1993 . Structural phase transition in titanite, CaTiSiO5: a Raman spectroscopic study . Phys. Chem. Minerals , 19 : 502
- Speer , J. A. and Gibbs , G. V. 1976 . The crystal structure of synthetic titanite, CaTiSiO5, and the domain textures of natural titanites . Am. Mineral. , 61 : 238
- Van Heurck , C. , Van Tendeloo , G. , Ghose , S. and Amelinckx , S. 1991 . Paraelectric-antiferroelectric phase transition in titanite, CaTi-SiO5 II. Electron diffraction and electron microscopic studies of transition dynamics . Phys. Chem. Minerals , 17 : 604
- Villain , J. 1985 . Equilibrium critical properties of random field systems: new conjectures . J. Physique , 46 : 1843
- Tanaka , I. , Obuchi , T. and Kohima , H. 1988 . Growth and characterization of titanite (CaTiSiO5 single crystals by the floating zone method . J. Crystal Growth , 87 : 169
- Taylor , M. and Brown , G. E. 1976 . High temperature structural study of the P21/a↔A2/a phase transition in synthetic titanite, CaTiSiO5 . Am. Mineral. , 61 : 435
- Zhang , M. , Salje , E. K.H. , Bismayer , U. , Unruh , H.-G. , Wruck , B. and Schmidt , C. 1995 . Phase transition(s) in titanite CaTiSiO5: an infrared spectroscopic, dielectric response and heat capacity study . Phys. Chem. Minerals , 22 : 41
- Zhang , M. , Salje , E. K.H. and Bismayer , U. 1996 . Structural phase transition near 825 K in titanite: evidence from infrared spectroscopic observations . Am. Mineral. , submitted
- Zhang , M. , Wruck , B. , Barber , A. Graeme and Salje , E. K.H. 1996 . Phonon spectra of alkali-feldspars: phase transitions and solid solutions . Am. Mineral. , in print