User:Graeme Bartlett/oxyantimonides
The oxyantimonides are mixed anion compounds containing oxide O2− and antimonide Sb3−. They are in the class of oxypnictides. The solids can have superconductor properties.
Structure and bonding
[edit]Nomenclature
[edit]Properties
[edit]comparisons
[edit]natural occurrence
[edit]environment
[edit]General applications
[edit]Preparation
[edit]History
[edit]Safety
[edit]List
[edit]| name | formula | formula
weight |
crystal
system |
space
group |
unit cell | volume | density | comments | ref |
|---|---|---|---|---|---|---|---|---|---|
| BaTi2Sb2O | tetragonal | P4/mmm | a=4.0661 c=7.8208 | [1] | |||||
| (LaO)ZnSb | tetragonal | P4/nmm | a=4.229 c=9.552 | indirect band gap 0.029 eV; layered | [2] | ||||
| (EuF)2Ti2Sb2O | tetragonal | P4/nmm | a=4.106 c=20.772 | [3] |
References
[edit]- ^ Yamamoto, Takafumi; Yajima, Takeshi; Li, Zhi; Kawakami, Takateru; Nakano, Kousuke; Tohyama, Takami; Yagi, Takehiko; Kobayashi, Yoji; Kageyama, Hiroshi (2021-02-15). "Pressure-Induced Collapse Transition in BaTi 2 Pn 2 O (Pn = As, Sb) with an Unusual Pn–Pn Bond Elongation". Inorganic Chemistry. 60 (4): 2228–2233. doi:10.1021/acs.inorgchem.0c02989. ISSN 0020-1669.
- ^ Muhammady, Shibghatullah; Erlyanti, Adelya S.; Widita, Rena; Darma, Yudi (2020-02-05). "Investigation of structural and electronic properties by pnictogen substitution in the layered oxypnictides (LaO)Zn Pn ( Pn = P, As, Sb)". International Journal of Quantum Chemistry. 120 (3). doi:10.1002/qua.26090. ISSN 0020-7608.
- ^ Zhai, Hui-Fei; Jing, Yi-Shuai; Zhang, Pan; Lin, Bo; Song, Jia-Ming; Hu, Peng; Li, Bai-Zhuo; Du, Jian-Hua; Jiao, Zhi-Wei; Cao, Guang-Han (2022-11-17). "Structure and Physical Properties of the Layered Titanium-Based Pnictide Oxides (EuF) 2 Ti 2 Pn 2 O (Pn = Sb, Bi)". Inorganic Chemistry: acs.inorgchem.2c02895. doi:10.1021/acs.inorgchem.2c02895. ISSN 0020-1669.