517011
Strontium titanate
nanopowder, <100 nm particle size, 99% trace metals basis
동의어(들):
Strontium metatitanate, Strontium titanium trioxide
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모든 사진(2)
About This Item
Linear Formula:
SrTiO3
CAS Number:
Molecular Weight:
183.49
EC Number:
MDL number:
UNSPSC 코드:
12352302
PubChem Substance ID:
NACRES:
NA.23
추천 제품
일반 설명
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.
애플리케이션
- 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).
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
L Avilés Félix et al.
Nanotechnology, 23(49), 495715-495715 (2012-11-17)
The transport properties of ultra-thin SrTiO(3) (STO) layers grown over YBa(2)Cu(3)O(7) electrodes were studied by conductive atomic force microscopy at the nano-scale. A very good control of the barrier thickness was achieved during the deposition process. A phenomenological approach was
Troy K Townsend et al.
ACS nano, 6(8), 7420-7426 (2012-07-24)
SrTiO(3) (STO) is a large band gap (3.2 eV) semiconductor that catalyzes the overall water splitting reaction under UV light irradiation in the presence of a NiO cocatalyst. As we show here, the reactivity persists in nanoscale particles of the
Chemically driven nanoscopic magnetic phase separation at the SrTiO(3) (001)/La(1-x) Sr(x) CoO(3) interface.
Maria A Torija et al.
Advanced materials (Deerfield Beach, Fla.), 23(24), 2711-2715 (2011-04-21)
S A Pauli et al.
Physical review letters, 106(3), 036101-036101 (2011-03-17)
The evolution of the atomic structure of LaAlO_{3} grown on SrTiO_{3} was investigated using surface x-ray diffraction in conjunction with model-independent, phase-retrieval algorithms between two and five monolayers film thickness. A depolarizing buckling is observed between cation and oxygen positions
Ralf Moos et al.
Sensors (Basel, Switzerland), 11(4), 3439-3465 (2011-12-14)
Resistive oxygen sensors are an inexpensive alternative to the classical potentiometric zirconia oxygen sensor, especially for use in harsh environments and at temperatures of several hundred °C or even higher. This device-oriented paper gives a historical overview on the development
문서
Synthesis, Properties, and Applications of Perovskite-Phase Metal Oxide Nanostructures
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