467634
钛酸钡 (IV)
nanopowder (cubic crystalline phase), <100 nm particle size (BET), ≥99% trace metals basis
别名:
氧化钡钛
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关于此项目
线性分子式:
BaTiO3
化学文摘社编号:
分子量:
233.19
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
234-975-0
MDL number:
Quality Level
assay
≥99% trace metals basis
form
nanopowder (cubic crystalline phase)
dielectric constant
150
reaction suitability
reagent type: catalyst
core: titanium
particle size
<100 nm (BET)
density
6.08 g/mL at 25 °C (lit.)
SMILES string
[Ba++].[O-][Ti]([O-])=O
InChI
1S/Ba.3O.Ti/q+2;;2*-1;
InChI key
WNKMTAQXMLAYHX-UHFFFAOYSA-N
General description
钛酸钡（IV）是陶瓷材料，可在油酸作为稳定剂的条件下，由二氧化钛（TiO2）与钡盐反应合成。 其具有立方晶体结构，使其具有铁电性、热电性和压电性。它可形成具有强烈光致发光效应的薄膜，用于多种电子应用。
Application
BaTiO3 可用于制造具有增强介电强度的柔性电子器件。
Physical form
在干燥过程中可能发生一些纳米颗粒团聚，产生达75微米的粒度。这些团聚体可通过超声破碎、球磨，或分散在溶液与表面活性剂。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
商品
钙钛矿相纳米结构金属氧化物的合成、性能及应用
Synthesis, Properties, and Applications of Perovskite-Phase Metal Oxide Nanostructures
相关内容
This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.
A general soft-chemistry route to perovskites and related materials: synthesis of BaTiO3, BaZrO3, and LiNbO3 nanoparticles
Niederberger M, et al.
Angewandte Chemie (International Edition in English), 43(17), 2270-2273 (2004)
All-inkjet-printed electrical components and circuit fabrication on a plastic substrate
Kang BJ, et al.
Microelectronic Engineering, 97(16), 251-254 (2012)
Synthesis of barium titanate nanopowder using polymeric precursor method
Vinothini V, et al.
Ceramics International, 32(2), 99-103 (2006)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 467634-100G | 04061832358185 |
| 467634-25G | 04061832358192 |