Boron Nitride Nanotubes (90% purity)

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Description

Boron Nitride Nanotube is a next-generation Nano-material which will lead the 4th industrial revolution. Boron nitride nanotubes (BNNTs) are another form of boron nitride.


Structurally they are nano-cylinders with sub-micrometre diameters and micrometre lengths. They are composed of hexagonal boron nitride, constructed by combining boron and nitrogen.


The key features that represent BNNTs are light weight, mechanical strength, thermal and chemical stability, high electrical resistivity and neutron absorption capacity.

Los datos sobre este material han sido proporcionados por Matmatch.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

Propiedades

Medidas

PropertyValue

Diámetro de nanotubos

50 nm

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Longitud del nanotubo

10 µm

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Mecánica

PropertyTemperatureValue

Módulo elástico

23.0 °C

1180 GPa

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Aplicaciones térmicas

PropertyTemperatureValueComment

Coeficiente de dilatación térmica

23.0 °C

1E-6 1/K

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Conductividad térmica

23.0 °C

600 W/(m·K)

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experimental value

Temperatura máx. de funcionamiento

800 °C

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in air

Eléctrico

PropertyValue

Banda prohibida

5.5 eV

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Technological properties

Property
Application areas

Electric insulation thermal conducting: Electrical insulation / Heat radiating sheet / Adhesive material, Highly bright LED packing materials, Piezoelectric sensors (energy harvesting), Ultra-small ultraviolet laser / Nano cable, Visible light emitter, etc; High temperature structural applications: Light and tough structural materials for space and artificial satellite, Super plasticity ceramic for high temperature, Aircraft / Reinforced ceramic material for spacecraft, Neutron detection sensor for high temperature; Biomedical Applications: BNCT drug target, Drug delivering agent for cancer (electroporation), Non-cytotoxic nerves/bones regenerating drug delivering agent; Energy Applications: Hydrogen storage, Desalination membrane, Electric insulating flame retarding cable, Solar sell coating materials

Chemical composition

Typical Components: Boron Nitride Nanotubes >90 wt%, Carbon >6 wt%, Magnesium Oxide >2 wt%

Color

White