765015

2,2′-Dimethyl-N,N′-di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl-4,4′-diamine

97% (HPLC)

• 동의어(들): α-NPD, N,N′-Bis(naphthalen-1-yl)-N,N′-bis(phenyl)-2,2′-dimethylbenzidine
• 실험식(Hill 표기법): C₄₆H₃₆N₂
• CAS Number: 495416-60-9
• Molecular Weight: 616.79
• MDL number: MFCD22581298
• UNSPSC 코드: 12352103
• PubChem Substance ID: 329767146
• NACRES: NA.23

속성

• 분석: 97% (HPLC)
• 양식: solid
• mp: 247-252 °C
• λmax: 306 nm in THF
• SMILES string: Cc1cc(ccc1-c2ccc(cc2C)N(c3ccccc3)c4cccc5ccccc45)N(c6ccccc6)c7cccc8ccccc78
• InChI: 1S/C46H36N2/c1-33-31-39(47(37-19-5-3-6-20-37)45-25-13-17-35-15-9-11-23-43(35)45)27-29-41(33)42-30-28-40(32-34(42)2)48(38-21-7-4-8-22-38)46-26-14-18-36-16-10-12-24-44(36)46/h3-32H,1-2H3
• InChI key: ZJFKMIYGRJGWIB-UHFFFAOYSA-N

설명

일반 설명

2,2′-Dimethyl-N,N′-di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl-4,4′-diamine (α-NPD) is a conducting polymer that can be used as a hole transporting material (HTM) with a transport gap of _~4 eV and an ionization potential of 5.5 eV.

애플리케이션

α-NPD can be used as a π-conjugated organic semiconducting material which has good charge transporting properties. It can be used in the fabrication of organic electronic devices such organic light emitting diodes (OLEDs) and organic solar cells (OSCs).

This material is used as a high performance host material for OLED devices showing increased device efficiency (maximum luminance efficiency was 4.4 cd/A at 9 V for the fluorescent device and 24.4 cd/A for phosphorescent device).

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable