Crystal structure of the cinnabar phase of HgTe.
作者： N. G. Wright , M. I. McMahon , R. J. Nelmes , A. San-Miguel
DOI: 10.1103/PHYSREVB.48.13111
关键词: Analytical chemistry 、 Fractional coordinates 、 Cinnabar 、 Area detector 、 Crystal structure 、 Synchrotron radiation 、 Phase (matter) 、 Mercury telluride 、 Materials science
摘要: Angle-dispersive powder-diffraction techniques with an image-plate area detector and synchrotron radiation have been used to perform a structural refinement of mercury telluride in its cinnabar phase. We find that the structure is site-ordered fractional coordinates (u=0.641(1),0,1/3) (v=0.562(1),0,5/6) for Hg Te, respectively, at 3.6 GPa. The substantially different from HgS cinnabar, coordination much closer fourfold
harvard.edu
sci-hub.se 参考文章(21)
J. Blair, A. C. Smith, Phase Transition in Mercury Telluride Physical Review Letters. ,vol. 7, pp. 124- 125 ,(1961) , 10.1103/PHYSREVLETT.7.124
A. Jayaraman, W. Klement, G. C. Kennedy, Melting and polymorphic transitions for some group II-VI compounds at high pressures Physical Review. ,vol. 130, pp. 2277- 2283 ,(1963) , 10.1103/PHYSREV.130.2277
A. N. Mariano, E. P. Warekois, High Pressure Phases of Some Compounds of Groups II-VI. Science. ,vol. 142, pp. 672- 673 ,(1963) , 10.1126/SCIENCE.142.3593.672
A. J. Miller, G. A. Saunders, Y. K. Yo[Gbar]urtçu, A. E. Abey, The pressure dependence of elastic constants and bond bending in HgTe Philosophical Magazine A. ,vol. 43, pp. 1447- 1471 ,(1981) , 10.1080/01418618108239521
A. Ohtani, T. Seike, M. Motobayashi, A. Onodera, The electrical properties of HgTe and HgSe under very high pressure Journal of Physics and Chemistry of Solids. ,vol. 43, pp. 627- 632 ,(1982) , 10.1016/0022-3697(82)90052-X
A. Werner, H. D. Hochheimer, K. Strössner, A. Jayaraman, High-pressure x-ray diffraction studies on HgTe and HgS to 20 GPa Physical Review B. ,vol. 28, pp. 3330- 3334 ,(1983) , 10.1103/PHYSREVB.28.3330
T. Huang, A. L. Ruoff, Pressure-Induced Phase Transitions of HgTe Physica Status Solidi (a). ,vol. 77, pp. K193- K197 ,(1983) , 10.1002/PSSA.2210770272
Tzuen-Luh Huang, Arthur L. Ruoff, High-pressure-induced phase transitions of mercury chalcogenides. Physical Review B. ,vol. 31, pp. 5976- 5983 ,(1985) , 10.1103/PHYSREVB.31.5976
S. B. Qadri, A. W. Webb, E. F. Skelton, N. Moulton, J. Furdyna, L. Colombo, Effects of Mn on the high pressure phase transtions in HgTe and related materials High Pressure Research. ,vol. 4, pp. 303- 305 ,(1990) , 10.1080/08957959008246103
J. C. Tedenac, M. C. Record, R. M. Ayral-Marin, G. Brun, J. Jun, I. Grzegory, S. Krukowski, M. Bockowski, Phase Transformations and p-T Diagram of Some HgX Compounds (X=S, Se, Te) Japanese Journal of Applied Physics. ,vol. 32, pp. 26- 30 ,(1993) , 10.7567/JJAPS.32S1.26