What is the compound of CdS?
What is the compound of CdS?
Cadmium sulfide
Cadmium sulfide is a chemical compound that has the formula CdS. It is yellow in color and is a semiconductor of electricity. It exists as two different polymorphs, hexagonal greenockite and cubic hawleyite.
Is cadmium sulfide a molecular compound?
Cadmium sulfide is the inorganic compound with the formula CdS. Cadmium sulfide is a yellow solid….Cadmium sulfide.
| Names | |
|---|---|
| Chemical formula | CdS |
| Molar mass | 144.47 g·mol−1 |
| Appearance | Yellow-orange to brown solid. |
| Density | 4.826 g/cm3, solid. |
What is the formula for cadmium phosphate?
Cd3(PO4)2
Cadmium phosphate/Formula
What is the name of CdSe?
Cadmium selenide (CdSe) is a binary, primarily ionic compound with a touch of covalent character….Cadmium selenide fast facts.
| CAS Reg. No. | 1306-24-7 |
|---|---|
| Molar mass | 191.37 g/mol |
| Formula | CdSe |
| Appearance | Red to black crystals |
| Melting point | 1258 ºC |
What is CdSe in chemistry?
Cadmium selenide is an inorganic compound with the formula CdSe. It is a black to red-black solid that is classified as a II-VI semiconductor of the n-type. Much of the current research on this salt is focused on its nanoparticles.
How do you write cadmium sulfide formula?
CdS
Cadmium sulfide/Formula
What is the formula for barium iodide?
BaI2
Barium iodide/Formula
What is the name of PO4 3?
Phosphate
Phosphate
| PubChem CID | 1061 |
|---|---|
| Description | Phosphate(3-) is a phosphate ion that is the conjugate base of hydrogenphosphate. It is a phosphate ion and a trivalent inorganic anion. It is a conjugate base of a hydrogenphosphate. ChEBI Inorganic salts of phosphoric acid. Medical Subject Headings (MeSH) |
What ionic compound is Cd3 PO4 2?
Cadmium phosphate
Cadmium phosphate | Cd3(PO4)2 – PubChem.
Is CdSe toxic?
Due to the presence of Cd2+ ions in QDs, they are highly toxic (5, 13). In recent years, cytotoxicity of these particles has been considered highly due to their use in medical field (14). Also the cytotoxicity of CdSe QD in embryonic development was significantly reduced by the addition of a ZnS coating (18).
What is CdSe used for?
CdSe quantum dots have been implemented in a wide range of applications including solar cells, light emitting diodes, and biofluorescent tagging. CdSe-based materials also have potential uses in biomedical imaging.
¿Qué es sulfuro de cadmio?
Sulfuro de cadmio es un compuesto inorgánico compuesto de azufre y cadmio cuya fórmula es CdS. Se presenta en la forma de un sólido amarillo. [ 2] Se encuentra en la naturaleza con dos estructuras cristálinas diferentes en los minerales raros: greenockita y hawleyita.
¿Cuál es la nomenclatura de cadmio?
CdSO3 Nomenclatura sistemática:trioxosulfato (IV) de cadmio Nomenclatura stock:sulfito de cadmio Nomenclatura tradicional:sulfito cádmico Tipo de compuesto:oxisales Cd Cadmio +2 Metal S Azufre -2, +2, +4, +6 No metal O Oxígeno -2 No metal
¿Cuál es la estructura del átomo de cadmio y azufre?
En ambas formas los átomos de cadmio y azufre están en cuatro coordenadas. También existe una estructura con el NaCl en forma de roca de sal producida a altas presiones.
