N، N'بیآئایس (1 naphthalenyl) لیگ، N'-bisphenyl- (1،1'-biphenyl) -4،4'-diamine، NPB، سی اے ایس NO .: 123847-85-8

N، N'بیآئایس (1 naphthalenyl) لیگ، N'-bisphenyl- (1،1'-biphenyl) -4،4'-diamine، NPB، سی اے ایس NO .: 123847-85-8

مختصر کوائف:

مترادفات: A-NPB
سی اے ایس NO .: 123847-85-8
MF: C44H32N2
میگاواٹ: 588،75
MP: 279-283 OC
Appearance: Light yellow-green powder
مواد: 99٪
ساخت:


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پروڈکٹ ٹیگز

Product name: NPB

Chemical name:N,N’-Bis- (1-naphthalenyl)-N,N’-bis-phenyl-(1,1′-biphenyl)-4,4′-diamine

CAS No.: 123847-85-8

اپیئرنس ہلکی پیلے رنگ سبز پاؤڈر

N,N′-Di(1-naphthyl)-N,N′-diphenyl-(1,1′-biphenyl)-4,4′-diamine, also known as NPB or NPD, has been used intensively in OLEDs and other organic electronic devices such as polymer photovoltaics (OPV) and perovskite solar cells for its outstanding hole transport capability.

NPB is considered as one of the best materials within its competition, and has become the most common-used material in OLEDs’ application. This is due to its increased Tg up to 95 °C, which enhances device morphology and is beneficial for device longevity.


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