241903
氮化铝
powder, 10 μm, ≥98%
别名:
Azanylidynealumane（氮化铝）
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关于此项目
线性分子式:
AlN
化学文摘社编号:
分子量:
40.99
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
246-140-8
MDL number:
assay
≥98%
form
powder
InChI key
PIGFYZPCRLYGLF-UHFFFAOYSA-N
InChI
1S/Al.N
SMILES string
N#[Al]
particle size
10 μm
mp
>2200 °C (lit.)
density
3.26 g/mL at 25 °C (lit.)
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Application
氮化铝可用作：
- 陶瓷材料，用于制备建筑热管理系统中的纳米胶囊相变材料。
- 可与石墨烯薄片一起制备超复合材料的基体，以提高导热性能。
- 发泡剂，可利用玻璃废料制备泡沫玻璃。
General description
氮化铝（AlN）是一种具有六方纤锌矿晶体结构的非氧化物半导体材料。它具有 6.12 eV 的宽直接带隙。AIN 具有很高的导热系数（300 W/(m. K)）和电阻率，是制造导热脂和电缆绝缘的合适添加剂。由于无毒，且热、电、机械和化学性能优越，它也用于微电子、电致发光器件和传感器。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 1 Inhalation
target_organs
Lungs
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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商品
Conducting polymers such as polyaniline, polythiophene and polyfluorenes are now much in the spotlight for their applications in organic electronics and optoelectronics.
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