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Sigma-Aldrich

Copper(II) phthalocyanine

triple-sublimed grade, >99.95% trace metals basis

Synonym(s):

CuPc, Phthalocyanine blue, Pigment Blue 15

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About This Item

Empirical Formula (Hill Notation):
C32H16CuN8
CAS Number:
147-14-8
Molecular Weight:
576.07
Colour Index Number:
74160
Beilstein:
4121848
EC Number:
205-685-1
MDL number:
MFCD00010719
UNSPSC Code:
12352103
PubChem Substance ID:
329762407
NACRES:
NA.23

Quality Level

100

Assay

>99.95% trace metals basis

form

powder

quality

triple-sublimed grade

mp

350 °C

λmax

678 nm

fluorescence

λem 404 nm

Orbital energy

HOMO 5.2 eV 
LUMO 3.5 eV 

OLED Device Performance

ITO/CuPc/NPD/Alq3/C60/Mg:Ag

  • Color: green
  • Max. Luminance: 17200 Cd/m2

ITO/CuPc/NPD/Alq3/LiF/Al
  • Color: red
  • Max. Luminance: 2000 Cd/m2
  • Turn-On Voltage: 7.5 V

ITO/CuPc/NPD/CBP:Firpic (6%)/BAlq3/LiF/Al
  • Color: blue
  • Max. EQE: 4.5 %

OPV Device Performance

ITO/CuPc/PTCDA/In

  • Short-circuit current density (Jsc): 53.1 mA/cm2
  • Open-circuit voltage (Voc): 0.57 V
  • Fill Factor (FF): 0.61
  • Power Conversion Efficiency (PCE): 4.2 %

ITO/PEDOT:PSS/CuPc/C60/BCP/Al
  • Short-circuit current density (Jsc): 18.8 mA/cm2
  • Open-circuit voltage (Voc): 0.58 V
  • Fill Factor (FF): 0.52
  • Power Conversion Efficiency (PCE): 3.6 %

SMILES string

c1ccc2c(c1)C3=NC4=[N@@H]5C(=Nc6n7c(N=C8c9ccccc9C%10=[N@@H]8[Cu]57N3C2=N%10)c%11ccccc6%11)c%12ccccc4%12

InChI

1S/C32H16N8.Cu/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25;/h1-16H;/q-2;+2

InChI key

XCJYREBRNVKWGJ-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kai Xiao et al.
Journal of the American Chemical Society, 135(9), 3680-3687 (2013-02-02)
The epitaxial growth and preferred molecular orientation of copper phthalocyanine (CuPc) molecules on graphene has been systematically investigated and compared with growth on Si substrates, demonstrating the role of surface-mediated interactions in determining molecular orientation. X-ray scattering and diffraction, scanning
Richard Murdey et al.
The Journal of chemical physics, 134(23), 234702-234702 (2011-06-28)
The current flowing through a thin film of copper phthalocyanine vacuum deposited on a single crystal sapphire [0001] surface was measured during film growth from 0 to 93 nm. The results, expressed as conductance vs. nominal film thickness, indicate three
Medhat A Shaibat et al.
The journal of physical chemistry. B, 114(13), 4400-4406 (2010-03-17)
Cu(II)(phthalocyanine) (CuPc) is broadly utilized as an archetypal molecular semiconductor and is the most widely used blue printing pigment. CuPc crystallizes in six different forms; the chemical and physical properties are substantially modulated by its molecular packing among these polymorphs.
Jaron G Van Dijken et al.
Molecules (Basel, Switzerland), 17(9), 10119-10130 (2012-08-28)
We investigate the evolution of copper phthalocyanine thin films as they are etched with argon plasma. Significant morphological changes occur as a result of the ion bombardment; a planar surface quickly becomes an array of nanopillars which are less than
Yu Li Huang et al.
Langmuir : the ACS journal of surfaces and colloids, 26(5), 3329-3334 (2010-02-24)
The self-assembly of the binary molecular system comprising copper(II) phthalocyanine (CuPc) and copper-hexadecafluoro-phthalocyanine (F(16)CuPc) on graphite has been investigated by in situ low-temperature scanning tunneling microscopy (LT-STM). The adsorption of this binary molecular system on graphite results in the formation
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