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338842

Sigma-Aldrich

钛酸钡 (IV)

powder, <2 μm, 99.5% trace metals basis

同義詞:

氧化钡钛

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About This Item

線性公式:
BaTiO3
CAS號碼:
12047-27-7
分子量：:
233.19
EC號碼:
234-975-0
MDL號碼:
MFCD00003447
分類程式碼代碼:
12352300
PubChem物質ID:
24860578
NACRES:
NA.23

品質等級

200

化驗

99.5% trace metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: titanium

粒徑

<2 μm

密度

6.08 g/mL at 25 °C (lit.)

SMILES 字串

[Ba++].[O-][Ti]([O-])=O

InChI

1S/Ba.3O.Ti/q+2;;2*-1;

InChI 密鑰

WNKMTAQXMLAYHX-UHFFFAOYSA-N

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相關類別

一般說明

Barium titanate(IV) (BaTiO3) is a ceramic material that can be synthesized by reacting titanium oxide (TiO2) and barium salts in the presence of oleic acid as a stabilizing agent. It has a cubic crystal structure, which allows it to have ferroelectric, thermoelectric and piezoelectric properties. It forms a film with intense photoluminescence, which can be used for a wide range of electronic applications.

應用

BaTiO3 can be used to produce a nanocomposite for the fabrication of flexible nanogenerators. It can also be used as a filler material that can enhance the dielectric property of the composite.

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H302 + H332

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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分析證明 (COA)

Lot/Batch Number
MKCP7669
MKCP7531
MKCP0976
MKCM7343
MKCL6672

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Temperature treatment of nano-scaled barium titanate filler to improve the dielectric properties of high-k polymer based composites
Schumacher B, et al.
Microelectronic Engineering, 87(10), 1978-1983 (2010)
Development of new polymer-BaTiO 3-composites with improved permittivity for embedded capacitors
Hanemann T, et al.
Microsystem technologies : sensors, actuators, systems integration, 17(2), 195-201 (2011)
Gianni Ciofani et al.
Colloids and surfaces. B, Biointerfaces, 102, 312-320 (2012-09-26)
Nanomaterials hold great promise in the manipulation and treatments of mesenchymal stem cells, since they allow the modulation of their properties and differentiation. However, systematic studies have to be carried out in order to assess their potential toxicological effects. The
Jelena Čulić-Viskota et al.
Nature protocols, 7(9), 1618-1633 (2012-08-18)
To address the need for a bright, photostable labeling tool that allows long-term in vivo imaging in whole organisms, we recently introduced second harmonic generating (SHG) nanoprobes. Here we present a protocol for the preparation and use of a particular
Sung Park et al.
Journal of nanoscience and nanotechnology, 13(5), 3437-3440 (2013-07-19)
A unique synthesis method was developed, which is called solution combustion method (SCM). TiO2 nanopowder was synthesized by this method. This SCM TiO2 nanopowder (-35 nm) was added to the dielectric layer of AC powder electroluminescence (EL) device. The dielectric
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