Crystal Structure of K_{3}Na(SeO_{4})_{2} at 340 K

Fukami, T.; Chen, R.

doi:10.12693/APhysPolA.94.795

Journal

Acta Physica Polonica A

1998 | 94 | 5-6 | 795-801

Article title

Crystal Structure of K_{3}Na(SeO_{4})_{2} at 340 K

Authors

T. Fukami , R. Chen

Content

Full texts:

http://przyrbwn.icm.edu.pl/APP/PDF/94/a094z5p09.pdf [remote]

Title variants

Languages of publication

Abstracts

The crystal structure of tripotassium sodium diselenate, K_{3}Na(SeO_{4})_{2}, at 340 K is studied by single-crystal X-ray diffraction. The space group symmetry (trigonal P3̅) and structure parameters are determined. It is found that there exists the difference of the direction and the magnitude of the atomic displacement at the two phase transitions of 346 K and 334 K.

Keywords

61.66.Fn 64.60.Fr

Discipline

61.66.Fn: Inorganic compounds

Publisher

Institute of Physics, Polish Academy of Sciences

Journal

Acta Physica Polonica A

Year

1998

Volume

Issue

5-6

Pages

795-801

Physical description

Dates

published

1998-11

received

1998-07-14

(unknown)

1998-10-12

Contributors

author

T. Fukami

Department of Physics and Earth Sciences, Faculty of Science, University of the Ryukyus, Okinawa 903-0213, Japan

author

R. Chen

Department of Physics, National Taiwan Normal University, Taipei, Taiwan, 117, Republic of China

References

Document Type

Publication order reference

Identifiers

DOI

10.12693/APhysPolA.94.795

YADDA identifier

bwmeta1.element.bwnjournal-article-appv94z509kz