Crystallography Open Database

Information card for entry 1557514

Preview

Coordinates	1557514.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C7 H3 K N O4
Calculated formula	C7 H3 K N O4
SMILES	c1(cccc(C(=O)[O-])n1)C(=O)[O-].[K+]
Title of publication	Nanostructured potassium-organic framework as an effective anode for potassium-ion batteries with a long cycle life.
Authors of publication	Li, Chao; Wang, Kuaibing; Li, Jingze; Zhang, Qichun
Journal of publication	Nanoscale
Year of publication	2020
Journal volume	12
Journal issue	14
Pages of publication	7870 - 7874
a	7.0581 ± 0.0005 Å
b	11.6424 ± 0.0007 Å
c	9.2407 ± 0.0006 Å
α	90°
β	103.046 ± 0.007°
γ	90°
Cell volume	739.74 ± 0.09 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	5
Space group number	15
Hermann-Mauguin space group symbol	I 1 2/a 1
Hall space group symbol	-I 2ya
Residual factor for all reflections	0.0413
Residual factor for significantly intense reflections	0.0348
Weighted residual factors for significantly intense reflections	0.0916
Weighted residual factors for all reflections included in the refinement	0.0984
Goodness-of-fit parameter for all reflections included in the refinement	1.212
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
251678 (current)	2020-05-05	cif/ Updating files of 1557514 Original log message: Adding full bibliography for 1557514.cif.	1557514.cif
249109	2020-03-06	cif/ Adding structures of 1557514 via cif-deposit CGI script.	1557514.cif