12060-59-2

Basic information

• Product Name: Strontium titanate
• Synonyms: STRONTIUM TITANIUM OXIDE;STRONTIUM TITANIUM OXIDE SUBSTRATE;STRONTIUM TITANATE;STRONTIUM (II) TITANATE;titanate, strontium ;Strontium Titanate I;strontium titanium trioxide;Strontiumtitanatewhitetooffwhitepowder
• CAS NO: 12060-59-2
• Molecular Formula: O3SrTi
• Molecular Weight: 183.49
• EINECS: 235-044-1
• Product Categories: Inorganics;Tungsten;Electronic MaterialsSubstrates and Electrode Materials;Materials Science;Micro/Nanoelectronics;Single Crystal SubstratesMetal and Ceramic Science;Catalysis and Inorganic Chemistry;Ceramics;Substrates;Substrates and Electrode Materials;TitanatesChemical Synthesis;Titanium;TitaniumNanomaterials;38: Sr;Nanomaterials;Nanoparticles: Oxides, Nitrides, and Other CeramicsMetal and Ceramic Science;Nanopowders and Nanoparticle Dispersions;Metal and Ceramic Science;metal titanate
• Mol File: 12060-59-2.mol
• Article Data: 0

Chemical Properties

• Melting Point: 2060 °C(lit.)
• Appearance: White to off-white/powder
• 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
• Water Solubility: It is insoluble in water and most solvents.
• CAS DataBase Reference: Strontium titanate(CAS DataBase Reference)
• NIST Chemistry Reference: Strontium titanate(12060-59-2)
• EPA Substance Registry System: Strontium titanate(12060-59-2)

Safety Data

• WGK Germany: 3
• TSCA: Yes
• Hazardous Substances Data: 12060-59-2(Hazardous Substances Data)

Usage

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

Different sources of media describe the Uses of 12060-59-2 differently. You can refer to the following data:
1. 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.
2. 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.

Flammability and Explosibility

Nonflammable

InChI:InChI=1/4O.2Sr.Ti/q4*-1;2*+2;/rO4Ti.2Sr/c1-5(2,3)4;;/q-4;2*+2

Related news

Charge storage characteristics of mesoporous Strontium titanate (cas 12060-59-2) perovskite aqueous as well as flexible solid-state supercapacitor cell08/02/2019

Perovskite oxides with high specific surface area can be a pertinent approach to boost up the performance for supercapacitors. In the present work, we demonstrate the outstanding charge storage properties of strontium titanate with cubic structure using sol-gel synthesis technique. Cubic structu...detailed

Burning rate and other characteristics of Strontium titanate (cas 12060-59-2) (SrTiO3) supplemented AP/HTPB/Al composite propellants08/01/2019

In a quest of search for a new burning rate modifier for composite propellant, strontium titanate (SrTiO3), a perovskite oxide has been chosen for evaluation in a composite propellant formulation based on its other catalytic applications. Initially, SrTiO3 was characterized for particle size, mo...detailed

Optimizing Strontium titanate (cas 12060-59-2) anode in solid oxide fuel cells by ytterbium doping07/30/2019

One of advantages of solid oxide fuel cells (SOFCs) is able to utilize various hydrocarbon fuels. Whereas, the classical Ni anode suffers severe carbon deposition especially operated under CH4. Strontium titanate (SrTiO3) perovskite anodes with strong carbon deposition resistance and good struct...detailed

Magnetoelectric coupling in strained Strontium titanate (cas 12060-59-2) and Metglas based magnetoelectric trilayer07/29/2019

Direct magneto electric coupling is observed with a magnetoelectric coupling coefficient (MECC) of 806 mV cm−1 Oe−1 at 750 Hz in strontium titanate (STO) - Metglas - strontium titanate (STO-Metglas-STO) trilayer thin films with a total thickness of 600 nm. The piezoelectricity in the strained ST...detailed

Strontium titanate (cas 12060-59-2) waveguide in visible and near-infrared regions induced by swift heavy Ni-ion irradiation07/28/2019

In this work, the waveguide formation mechanism and related optical properties in strontium titanate crystal irradiated with 357 MeV Ni-ion at a fluence of 5 × 1013 cm−2 have been studied. The electronic energy loss along the swift heavy ion penetration path could produce lattice damage based o...detailed