Abstract
A ternary metal selenide KInSe 2 has been synthesized by use of the reactive molten salt method. The reactants with molar ratio of n (K 2Se 3) : n (In) : n (Se) = 1 : 1 : 5 were reacted at 500°C for 5 days. The crystal structure of KInSe 2 was determined by X - ray structure analysis. KInSe 2 belongs to monoclinic system with space group C2/c. The unit cell parameters are a = 1.1414(2)nm, b = 1.1410(2)nm, c = 1.5586(3)nm, V = 1.9952(6)nm 3, Z = 16. KInSe 2 is a layered crystal containing 2D network of ∞ 2 [InSe 2] - anions and K + cations. The layers are packed in the sequence ABAB in the crystal. There are two crystallographically independent In atoms, both of which are coordinated to four μ 2 Se atoms to form slight distorted tetrahedra. Of the five crystallographically independent Se atoms, Se(3) and Se(5) are located on 2 - fold axes(4e). The K + ions are six - coordinated to Se.
| Original language | English |
|---|---|
| Pages (from-to) | 1005-1008 |
| Number of pages | 4 |
| Journal | Acta Chimica Sinica |
| Volume | 58 |
| Issue number | 8 |
| Publication status | Published - 2000 |
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Keywords
- Crystal structure
- KInSe
- Reactive molten salt method
- Solid state synthesis
ASJC Scopus subject areas
- Chemistry(all)
Cite this
Solid state synthesis at intermediate temperature and structural characterization of KInSe 2 . / Wang, Ping; Huang, Xiao Ying; Liu, Yan Ling; Wei, Yong Ge; Li, Jing; Guo, Hong You.
In: Acta Chimica Sinica, Vol. 58, No. 8, 2000, p. 1005-1008.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Solid state synthesis at intermediate temperature and structural characterization of KInSe 2
AU - Wang, Ping
AU - Huang, Xiao Ying
AU - Liu, Yan Ling
AU - Wei, Yong Ge
AU - Li, Jing
AU - Guo, Hong You
PY - 2000
Y1 - 2000
N2 - A ternary metal selenide KInSe 2 has been synthesized by use of the reactive molten salt method. The reactants with molar ratio of n (K 2Se 3) : n (In) : n (Se) = 1 : 1 : 5 were reacted at 500°C for 5 days. The crystal structure of KInSe 2 was determined by X - ray structure analysis. KInSe 2 belongs to monoclinic system with space group C2/c. The unit cell parameters are a = 1.1414(2)nm, b = 1.1410(2)nm, c = 1.5586(3)nm, V = 1.9952(6)nm 3, Z = 16. KInSe 2 is a layered crystal containing 2D network of ∞ 2 [InSe 2] - anions and K + cations. The layers are packed in the sequence ABAB in the crystal. There are two crystallographically independent In atoms, both of which are coordinated to four μ 2 Se atoms to form slight distorted tetrahedra. Of the five crystallographically independent Se atoms, Se(3) and Se(5) are located on 2 - fold axes(4e). The K + ions are six - coordinated to Se.
AB - A ternary metal selenide KInSe 2 has been synthesized by use of the reactive molten salt method. The reactants with molar ratio of n (K 2Se 3) : n (In) : n (Se) = 1 : 1 : 5 were reacted at 500°C for 5 days. The crystal structure of KInSe 2 was determined by X - ray structure analysis. KInSe 2 belongs to monoclinic system with space group C2/c. The unit cell parameters are a = 1.1414(2)nm, b = 1.1410(2)nm, c = 1.5586(3)nm, V = 1.9952(6)nm 3, Z = 16. KInSe 2 is a layered crystal containing 2D network of ∞ 2 [InSe 2] - anions and K + cations. The layers are packed in the sequence ABAB in the crystal. There are two crystallographically independent In atoms, both of which are coordinated to four μ 2 Se atoms to form slight distorted tetrahedra. Of the five crystallographically independent Se atoms, Se(3) and Se(5) are located on 2 - fold axes(4e). The K + ions are six - coordinated to Se.
KW - Crystal structure
KW - KInSe
KW - Reactive molten salt method
KW - Solid state synthesis
UR - http://www.scopus.com/inward/record.url?scp=0041413073&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0041413073&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0041413073
VL - 58
SP - 1005
EP - 1008
JO - Acta Chimica Sinica
JF - Acta Chimica Sinica
SN - 0567-7351
IS - 8
ER -