
Tungsten selenide
Other name: tungsten diselenide, Tungsten(IV) selenide
CAS no. : 12067-46-8
EINECS no. : 235-078-7
Molecular formula: Se2W
Molecular weight: 341.76
Specific gravity: 9.32g /cc
Stability: stable
Solubility in water: insoluble
- Description
- Inquiry
Purity: 99.99%
Appearance: Black powder or lump
Physical properties: the world’s material for thermal conductivity
Purpose: flexible thin film solar cells
Synthesis process: 1mol W+ 2mol Se = 1mol WSe2;
Test: icp-ms (99.99% purity: all impurity elements below 100ppm);
XRD :(the main peak is completely symmetrical);
SEM: (scanning electron microscope);
Related Products
-
Read MoreQuick View
Tantalum diboride
Other name: tantalum boride (1:2)
CAS no. : 12007-35-1
EINECS no. : 234-234-5
Molecular formula: B2Ta.
Molecular weight: 202.572
Read MoreQuick View -
Read MoreQuick View
Tantalum silicide
CAS no. : 12039-79-1
EINECS no. : 234-902-2
Molecular formula: H6Si2Ta.
Molecular weight: 243.16654
Read MoreQuick View -
Read MoreQuick View
Molybdenum disilicide
Other name: Molybdenum silicide
Molecular formula: MoSi2
CAS number: 12136-78-6
Molecular weight: 152.11
Melting point: 2030 ° C
Density: 6.24g/cm3Read MoreQuick View -
Read MoreQuick View
Titanium carbonitride
English alias: TITANIUM CARBONITRIDE (7:3); TI (C/N) 30/70 a; TI (C/N) 30/70 b; TI (C/N) 30/70 C; TI (C/N) 50/50 a; TI (C/N) 50/50 b; TI (C/N) 50/50 C; Titanium carbon nitride; TiCN
CAS no. : 12654-86-3
Formula: TiCN
Molecular weight: 121.75
MDL: MFCD01868685
Density: 5.08 g/mL at 25 ℃ (lit.)
Melting point: > 350 ℃ (lit.)
Read MoreQuick View -
Read MoreQuick View
Vanadate zirconium
Molecular formula: ZrV2O7.
Molecular weight: 315.7.
CAS no. : 13981-20-9
Appearance: yellow powder
Used in functional ceramics, structural ceramics and other aspects as pigments.
Description: The use of temperature: 400-1080 ℃
The coefficient of linear expansion: – 10 x 10-6 ℃ – 1Read MoreQuick View -
Read MoreQuick View
Zirconium acetylacetonate
Other name: Zirconium-2,4-pentanedionate, Zirconium(IV)acetylacetonate; Tetrakis(acetylacetonato)zirconium(IV); 2,4-pentanedione,zrderiv.; acetyl-zirconiuacetonate; nasemuzirconium; orgatixzc150; pentane-2,4-dione-zirconium (4:1);
CAS no. : 17501-44-9
EINECS no. : 241-241-5
Molecular formula: C20H28 Zr O8
Molecular weight: 487.6555.
Melting point: 171-173℃
Read MoreQuick View -
Read MoreQuick View
Tungsten hexachloride
English alias: Tungsten (VI) chloride; Tungstenchloride; Tungsten (6 +) hexachloride; Tungsten (4 +) tetrachloride; Tungsten chloride
CAS no. : 13283-01-7
EINECS no. : 236-293-9
Molecular formula: Cl6W
Molecular weight: 396.558
Melting point: 275 ℃
Read MoreQuick View -
Read MoreQuick View
Zirconium tungstate
Other name:
Tungsten zirconium oxide ; Ditungsten zirconium octaoxide
CAS no. : 16853-74-0
EINECS no. : 240-876-3
Molecular formula: Zr(WO4)2
Molecular weight: 586.8992.
Read MoreQuick View -
Read MoreQuick View
Niobium hydroxide
Other name: Niobium hydroxide oxide
CAS no. : 37349-30-7
EINECS no. : 253-482-1
Molecular formula: Nb(OH)5; H3NbO4; Nb [NbO4] 4
Origin: China
Read MoreQuick View -
Read MoreQuick View
Tungsten silicide
Other name: Tungsten disilicide
CAS no. : 12039-88-2
EINECS no. : 234-909-0
Formula: Si2W.
Molecular weight: 240.011
Density: 9.40 g/cm3
Melting point: 2165 C.
Read MoreQuick View