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912565

Sigma-Aldrich

Boron nitride nanotubes

Multiwalled, powder, >25%

Synonym(s):

BNNT

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About This Item

Linear Formula:
BN
CAS Number:
10043-11-5
UNSPSC Code:
12352300

Assay

>25%

form

nanotubes
powder

SMILES string

B=N

InChI

1S/BN/c1-2

InChI key

PZNSFCLAULLKQX-UHFFFAOYSA-N

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Application

Boron nitride nanotubes (BNNT) exhibit giant stark effect and electric field tunability of the band gap. BNNTs find applications in photovoltaics, nanoelectronics and as additive in polymeric and metallic composites. BNNTs show non-cytotoxicity which makes them promising for biomedical, therapeutic and diagnostics applications as well.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Polymer composites of boron nitride nanotubes and nanosheets.
Meng W, et al.
Journal of Material Chemistry C, 10049-10061 (2014)
Polymer Composites Reinforced by Nanotubes as Scaffolds for Tissue Engineering.
Wang W, et al.
International Journal of Polymer Science, 805634-805634 (2014)
Boron Nitride Nanotubes for Drug Delivery.
Nanjwade B K,et al.
Advances in Materials Science Research, 10, 307-325 (2011)

Articles

Boron Nitride Nanotubes: Properties, Synthesis and Applications

Boron nitride nanotubes (BNNT) are close structural analogs of carbon nanotubes (CNT), which are high aspect ratio nanotubular material, where carbon atoms are alternately substituted by nitrogen and boron atoms.

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