736414
Tetradecylphosphonic acid
98%
Sinónimos:
TDPA, TPA
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Fórmula lineal:
CH3(CH2)13P(O)(OH)2
Número CAS:
Peso molecular:
278.37
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
225-118-1
MDL number:
Assay:
98%
Form:
solid
Servicio técnico
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Permítanos ayudarleQuality Level
assay
98%
form
solid
mp
80-85 °C
storage temp.
2-8°C
SMILES string
CCCCCCCCCCCCCCP(O)(O)=O
InChI
1S/C14H31O3P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-18(15,16)17/h2-14H2,1H3,(H2,15,16,17)
InChI key
BVQJQTMSTANITJ-UHFFFAOYSA-N
General description
Tetradecylphosphonic acid forms a self-assembled monolayer (SAM) to functionalize a variety of nanoparticles.
Application
TDPA can be used to cap copper nanoparticles to protect them from oxidation. It may also be used in the synthesis of cadmium sulfate (CdS) core, which can be used in the fabrication of cadmium selenium (CdSe)/CdS core quantum dots (QDs). It may also be coated on caesium lead bromide (CsPbBr3) perovskite quantum dots for the development of white light emitting diodes (wLED).
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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Effects of shell thickness on the electric field dependence of exciton recombination in CdSe/CdS core/shell quantum dots
Rowland CE, et al.
Optical Materials Express, 7(6), 1871-1881 (2017)
Lan Yang et al.
Small (Weinheim an der Bergstrasse, Germany), 16(7), e1906766-e1906766 (2020-01-28)
Herein, the facile preparation of ultrathin (≈3.8 nm in thickness) 2D cobalt phosphate (CoPi) nanoflakes through an oil-phase method is reported. The obtained nanoflakes are composed of highly ordered mesoporous (≈3.74 nm in diameter) structure and exhibit an amorphous nature.
Stencil lithography for organic thin-film transistors with a channel length of 300 nm
Zschieschang U, et al.
Organic Electronics, 61, 65-69 (2018)