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Merck
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922501

Sigma-Aldrich

TXO-TPA

≥99% (HPLC)

同義詞:

2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one

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About This Item

經驗公式(希爾表示法):
C31H21NO3S
CAS號碼:
分子量::
487.57
分類程式碼代碼:
12352302
NACRES:
NA.23

品質等級

化驗

≥99% (HPLC)

energy gap

0.052 eV, delta EST

損耗

0.5% TGA, > 250 °C (weight loss)

溶解度

toluene: soluble

螢光

λem 625 nm (film)

軌道能量

HOMO -5.4 eV 
LUMO -3.5 eV 

&lambda ;

in toluene

紫外吸收

λ: 299 nm±5 nm Amax
λ: 415 nm±5 nm Amax

應用

Sublimed high purity material used as a dopant for orange-red TADF OLED.

EQE of 9.75 %.
TXO-TPA can be employed as a hole transport layer in organic light-emitting diodes (OLEDs) and organic photovoltaic (OPV) devices. This material exhibits good charge transport properties, contributing to the overall performance and efficiency.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Manish Kumar et al.
ACS omega, 5(5), 2196-2204 (2020-02-18)
Charge balance, concentration quenching, and exciton confinement are the most important factors for realizing the use of thermally activated delayed fluorescence (TADF) emitters for organic light-emitting diodes. Red-orange organic light-emitting diodes of a TADF emitter 2-[4 (diphenylamino)phenyl]-10,10-dioxide-9H-thioxanthen-9-one (TXO-TPA) have been

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