913774

IEICO-4Cl

≥99%

• Synonym(e): 2,2′-((2Z,2′Z)-(((4,4,9-tris(4-hexylphenyl)-9-(4-pentylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophene 5,2-diyl))bis(methanylylidene))bis(5,6-dichloro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile
• Empirische Formel (Hill-System): C₁₁₄H₁₁₄Cl₄N₄O₄S₄
• CAS-Nummer: 2240998-88-1
• Molekulargewicht: 1874.22
• MDL-Nummer: MFCD33021744
• UNSPSC-Code: 12352101
• NACRES: NA.23

Eigenschaften

• Beschreibung: Band gap: Eg=1.27 eV
• Qualitätsniveau: 100
• Assay: ≥99%
• Form: solid
• Farbe: dark
• Energie der Orbitale: HOMO -5.56 eV ; LUMO -4.23 eV
• SMILES String: [s]1c(c(cc1\C=C%14/C(=O)c%15c(cc(c(c%15)Cl)Cl)C/%14=C(C#N)C#N)OCC(CCCC)CC)c2[s]c3c(c2)C(c6c3cc7c(c6)c8[s]c(cc8C7(c%13ccc(cc%13)CCCCCC)c%12ccc(cc%12)CCCCCC)c9[s]c(cc9OCC(CCCC)CC)\C=C%10/C(=O)c%11c(cc(c(c%11)Cl)Cl)C/%10=C(C#N)C#N)(c5ccc(cc5)CCCCCC)c4ccc(cc4
• InChIKey: SVCAQTPUROMFDI-VMEYAEKKSA-N

Beschreibung

Anwendung

IEICO-4Cl is a transparent, low-bandgap non-fullerene acceptor. It is a chlorinated derivative of IEICO, which imparts it with a lower optical bandgap and lower energy levels.[1] The weak photon absorption in the visible spectrum of IEICO-4Cl, allows high-performance organic solar cells to be fabricated with outstanding transparency. Furthermore, changing the polymer acceptor pairing with IEICO-4Cl allows tuning of the color of the solar cell device fabricated.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable