Crystallography Open Database

Information card for entry 1509657

Preview

Coordinates	1509657.cif
Original paper (by DOI)	HTML

Structure parameters

Chemical name	Ag2 K (Nb Se4)
Formula	Ag2 K Nb Se4
Calculated formula	Ag2 K Nb Se4
Title of publication	Syntheses and crystal structures of new quaternary Ag-containing group 5 chalcogenides: K Ag2 M(V) Se4 and K3 Ag3 M(V)2 S8 (M(V) = Nb, Ta)
Authors of publication	Guo Guocong; Huang Jinshun; Zhou Guowei; Deng Lei; Dong Zhenchao; Ma Hongwei; Chen Wentong
Journal of publication	Bulletin of the Chemical Society of Japan
Year of publication	2004
Journal volume	77
Pages of publication	505 - 509
a	7.7413 Å
b	19.024 Å
c	5.6935 Å
α	90°
β	90°
γ	90°
Cell volume	838.485 Å³
Number of distinct elements	4
Space group number	40
Hermann-Mauguin space group symbol	A m a 2
Hall space group symbol	A 2 -2a
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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