assay
>99% (SEM)
form
powder
O.D. × I.D. × L
100 nm × 30 nm × 1,000 nm
General description
Alignment of the self assembled diacetylene monomers render well polymerized polydiacetylene nanotubes (PDNTs). SEM images reveal contamination free nanotube lumen openings.
Application
- Stimuli-sensitive smart nanomaterial composites
- Drug delivery systems(DDS)
- Biosensors for viruses; bacteria; and glucose
- Langmuir-Blodgett films
- Lab-on-a-chip
- Colorimetric pressure sensors
- UV-based sensors
- Nanoelectronics
- Optics
- Artificial retinas
- Neuronal networks
- MEMS
- Membrane filtration
- Gas separation
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Analysis Note
Appearance: Solid deep blue powder at room temperature
Purity: >99% (by SEM)
Purity: >99% (by SEM)
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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Polydiacetylene nanotubes (PDNTs) are self-assembled diacetylene nanotubes comprised of cross-linked, conjugated double and triple bonds.
Drug Delivery and Imaging with Polydiacetylene Micelles
Chemistry (Weinheim An Der Bergstrasse, Germany), 18, 400-408 (2012)
Sang Beom Lee et al.
Nano letters, 5(11), 2202-2206 (2005-11-10)
We describe here the first method for dispersion of individual self-assembled diacetylene nanotubes on surfaces. Complete polymerization by UV exposure was achieved as demonstrated by nanotubes that were resistant to aggressive organic solvents and temperatures well above the melting point
Polydiacetylene paper-based colorimetric sensor array for vapor phase detection and identification of volatile organic compounds
Journal of Materials Chemistry, 22, 5970-5970 (2012)