- Strontium Titanate
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- $15.00 / 1KG
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2024-10-11
- CAS:12060-59-2
- Min. Order: 1KG
- Purity: 99
- Supply Ability: 1 ton
- Strontium titanate
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- $45.00/ kg
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2024-03-15
- CAS:12060-59-2
- Min. Order: 500kg
- Purity: 99.9
- Supply Ability: 200tons
- Strontium titanate
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- $10.00 / 1Kg/Bag
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2021-10-19
- CAS:12060-59-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20 tons
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| | Strontium titanate Chemical Properties |
| Melting point | 2060 °C(lit.) | | density | 4.81 g/mL at 25 °C(lit.) | | vapor pressure | 0Pa at 25℃ | | refractive index | nD 2.409 | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | solubility | H2O: insoluble | | form | powder | | Specific Gravity | 4.81 | | color | White to off-white | | Water Solubility | It is insoluble in water and most solvents. | | crystal system | Cube | | Space group | Pm3m | | Lattice constant | | a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.38996 | 0.38996 | 0.38996 | 90 | 90 | 90 | |
| | InChIKey | VEALVRVVWBQVSL-UHFFFAOYSA-N | | CAS DataBase Reference | 12060-59-2(CAS DataBase Reference) | | EPA Substance Registry System | Strontium titanium oxide (SrTiO3) (12060-59-2) |
| | Strontium titanate Usage And Synthesis |
| Crystal System | The space lattice of SrTiO3 belongs to the cubic system, and its calcium titanate type structure (refer to BaTiO3 ) has a lattice constant of a=0.3904 nm at room temperature. Cleavage does not occur. | | Chemical Properties | Powder. Insoluble in
water and most solvents. | | Characteristics | Strontium titanate (SrTiO3), an oxide of strontium and titanium, is chosen as the model system for perovskite ceramics because it is stable in the cubic crystal system above-168℃. | | Uses | Strontium titanium oxide is used in tunable microwave capacitors, flat panel displays, field emission displays, microwave solitons, PTC thermistors and varistors, magnetic field insensitive thermometers, ultralow-temperature scanning microscopes, semiconductive ceramics, pyroelectric far-infrared detectors and in alloy and catalyst applications. Due to its high melting point and insolubility, strontium titanate has been used as a strontium-90-containing material in radioisotope thermoelectric generators. | | Uses | In electronics and electrochemical insulation; in photocatalysis; sputtering target for thin film capacitors; substrate for epitaxial growth of high temperature superconductor thin films. Diamond simulant gemstone. | | Production Methods | The single crystal is grown by the Verneuil method by melting using oxygen-hydrogen flame. | | Flammability and Explosibility | Non flammable |
| | Strontium titanate Preparation Products And Raw materials |
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