517011
Strontium titanate
nanopowder, <100 nm particle size, 99% trace metals basis
Sinônimo(s):
Strontium metatitanate, Strontium titanium trioxide
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50 G
R$ 1.443,00
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50 G
R$ 1.443,00
About This Item
Fórmula linear:
SrTiO3
Número CAS:
Peso molecular:
183.49
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.23
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Nível de qualidade
Ensaio
99% trace metals basis
Formulário
nanopowder
constante dielétrica
300
adequação da reação
reagent type: catalyst
core: titanium
tamanho de partícula
<100 nm
pf
2060 °C (lit.)
densidade
4.81 g/mL at 25 °C (lit.)
cadeia de caracteres SMILES
[Sr++].[O-][Ti]([O-])=O
InChI
1S/3O.Sr.Ti/q;2*-1;+2;
chave InChI
VEALVRVVWBQVSL-UHFFFAOYSA-N
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Descrição geral
Strontium titanate (SrTiO3) is a crystalline oxide material known for its perovskite structure. It exhibits a high dielectric constant and is considered a promising material for various electronic applications. Strontium titanate has a density of 4.81 g/mL at 25 °C (lit.) and a melting point of about 2060°C. This compound is widely used in the production of capacitors, insulators, and piezoelectric devices due to its excellent dielectric properties. Additionally, strontium titanate is employed in the fabrication of thin films for advanced electronic devices, including transistors and sensors. Its unique optical properties also make it suitable for applications in photonics and optoelectronics.
Aplicação
- Photoinduced electronic and ionic effects in strontium titanate: Focuses on the interaction of strontium titanate with ultraviolet radiation, investigating photoionic processes and photochromic effects, which are crucial for developing optoelectronic devices (M Siebenhofer et al., 2021).
- The emerging career of strontium titanates in photocatalytic applications: Reviews the role of strontium titanates in photocatalytic applications, particularly emphasizing their utility in environmental remediation processes (N Sharma, K Hernadi, 2022).
- Recent advances on carrier and exciton self-trapping in strontium titanate: Discusses the self-trapping of carriers and excitons in strontium titanate, providing insights into its electronic properties and implications for semiconductor technologies (ML Crespillo et al., 2019).
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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Artigos
Synthesis, Properties, and Applications of Perovskite-Phase Metal Oxide Nanostructures
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