737461
1H,1H,2H,2H-Perfluorooctanephosphonic acid
95%
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关于此项目
经验公式（希尔记法）:
C8H6F13O3P
化学文摘社编号:
分子量:
428.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
产品名称
1H,1H,2H,2H-Perfluorooctanephosphonic acid, 95%
InChI
1S/C8H6F13O3P/c9-3(10,1-2-25(22,23)24)4(11,12)5(13,14)6(15,16)7(17,18)8(19,20)21/h1-2H2,(H2,22,23,24)
SMILES string
OP(O)(=O)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI key
DEXIXSRZQUFPIK-UHFFFAOYSA-N
assay
95%
form
solid
mp
168-173 °C
storage temp.
2-8°C
Quality Level
Application
PFOPA can functionalize gallium nitride (GaN) to tune the optical properties, which can potentially be used in chemical sensor based applications. It can modify the surface characteristics of copper substrates that find usage in printed circuit boards as copper foils. PFOPA can also be coated on the indium tin oxide substrate, which may be utilized in organic light emitting diodes (OLEDs) and organic photovoltaics (OPVs).
General description
1H,1H,2H,2H-Perfluorooctanephosphonic (PFOPA) acid is a fluoroalkyl phosphonic acid that contains 8 fluorinated carbon atoms. It forms a self-assembled layer on the substrate due to the adhesion of the phosphonates. The surface adhesion is a component of the acid base linkage that is enhanced by the hydroxyl groups.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin 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
Advanced surface modification of indium tin oxide for improved charge injection in organic devices.
Hanson EL, et al.
Journal of the American Chemical Society, 127(28), 10058-10062 (2005)
Surface characterization of copper substrates modified with carboxyl terminated phosphonic acids.
Nothdurft P, et al.
International Journal of Adhesion and Adhesives, 84(38), 143-152 (2018)
Phosphonic acid modification of indium- tin oxide electrodes: Combined XPS/UPS/contact angle studies.
Paniagua SA, et al.
The Journal of Physical Chemistry C, 112(21), 7809-7817 (2008)
Modified surface chemistry, potential, and optical properties of polar gallium nitride via long chained phosphonic acids.
Wilkins SJ, et al.
Applied Surface Science, 327(38), 498-503 (2015)
Direct Patterning of Self-Assembled Monolayers by Stamp Printing Method and Applications in High Performance Organic Field-Effect Transistors and Complementary Inverters.
Zhang Z, et al.
Advances in Functional Materials, 25(38), 6112-6121 (2015)
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