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Home > Product > Nanomaterials > Metal Nanomaterials > Nanoparticles & Nanopowders > Aluminum Oxide Nanoparticles / Nanopowder

Aluminum Oxide Nanoparticles / Nanopowder

Catalog Number
ACM13442815
Product Name
Aluminum Oxide Nanoparticles / Nanopowder
Structure
CAS Number
1344-28-1
UN Number
UN1219 - class 3 - PG 2
MDL Number
MFCD00003424
Synonyms
aluminum oxide nanoparticle dispersion
Molecular Weight
101.96
Molecular Formula
Al2O3
Boiling Point
2977 °C
Density
0.2-0.4 g/mL at 25 °C3
Purity
99%, 99.9%, 99.99%, 99.999%
Appearance
White Powder
Hazard Statements
H225-H319-H336
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1Switchable photonic crystals using one-dimensional confined liquid crystals for photonic device application.

Ryu SH, Gim MJ, Lee W, Choi SW, Yoon DK.

ACS Appl Mater Interfaces. 2016 Dec 28. doi: 10.1021/acsami.6b15361. [Epub ahead of print]

Photonic crystals (PCs) have recently attracted considerable attention, with much effort devoted to photonic bandgap (PBG) control for varying the reflected color. Here, fabrication of a modulated one-dimensional (1D) anodic aluminum oxide (AAO) PC with a periodic porous structure is reported. The PBG of the fabricated PC can be reversibly changed by switching the ultraviolet (UV) light on/off. The AAO nanopores contain a mixture of photo-responsive liquid crystals (LCs) with irradiation-activated cis/trans photo-isomerizable azobenzene. Read More

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Contact us

Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA