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Merck
CN

932140

PXZ-DPS

≥97% (HPLC)

Synonym(s):

10,10′-(4,4′-Sulfonylbis(4,1-phenylene))bis(10H-phenoxazine)

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About This Item

Empirical Formula (Hill Notation):
C36H24N2O4S
CAS Number:
Molecular Weight:
580.65
MDL number:
NACRES:
NA.23
UNSPSC Code:
12352005
Assay:
≥97% (HPLC)
Grade:
sublimed grade
Solubility:
toluene: soluble
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grade

sublimed grade

Quality Level

assay

≥97% (HPLC)

energy gap

0.08 eV (delta EST)

description

Emissive Layer, 2.8 eV (Eg: HOMO-LUMO gap)

loss

0.5% TGA, > 220 °C (weight loss)

solubility

toluene: soluble

fluorescence

λem 507 nm±10 nm (PL)

orbital energy

HOMO - 5.59 eV , LUMO - 2.79 eV 

Application

Dopant for Green TADF OLED, with a EQE of 17.5%.
PXZ-DPS can serve as an emitter or host material in OLEDs. Its unique molecular structure and photophysical properties contribute to efficient light emission and good device performance. It can be used as a donor material or incorporated in the active layer of organic photovoltaics (OPVs) devices. It can also be utilized in studies for the development of fluorescent chemosensors for detecting specific analytes or ions.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Efficient blue organic light-emitting diodes employing thermally activated delayed fluorescence.
Zhang Q, et al.
Nature Photonics, 8, 326-332 (2014)
Recent progress of green thermally activated delayed fluorescent emitters
Im Y, et al.
Journal of information display, 18, 101-117 (2017)



Global Trade Item Number

SKUGTIN
932140-200MG04065269186656