699152

Bathocuproine

sublimed grade, 99.99% trace metals basis

• Synonym(s): 2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, BCP
• Empirical Formula (Hill Notation): C₂₆H₂₀N₂
• CAS Number: 4733-39-5
• Molecular Weight: 360.45
• UNSPSC Code: 12352103
• NACRES: NA.23
• PubChem Substance ID: 329762113
• EC Number: 225-240-5
• Beilstein/REAXYS Number: 306714
• MDL number: MFCD00004972

Properties

• grade: sublimed grade
• Quality Segment: 200
• assay: 99.99% trace metals basis
• form: powder
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp: 279-283 °C (lit.), 285 °C (DSC)
• density: ±1.173 g/cm³ (Predicted)
• λmax: 277 nm
• fluorescence: λ_em 386 nm in THF
• orbital energy: HOMO 7 eV , LUMO 3.5 eV
• OLED device performance: ITO/CuPc/NPD/TCTA/mCP:Firpic (6%)/BCP/LiF/Al;
  • Color: blue
  • Max. EQE: 4.2 %
  , ITO/NPD/CBP:Ir(ppy)₃/BCP/Alq₃/Mg:Al;
  • Color: green
  • Max. Luminance: 100000 Cd/m²
  • Max. EQE: 8 %
  • Turn-On Voltage: 4.3 V
  , ITO/NPD/TCTA/BCPO:Ir(piq)3 (7-8%)/BCP/Alq₃/LiF/Al;
  • Color: red
  • Max. Luminance: 24529 Cd/m²
  • Max. EQE: 17 %
  • Turn-On Voltage: 2.7 V
  , ITO/NPD/TCTA/BCPO:Ir(ppy)₃ (7-8%)/BCP/Alq₃/LiF/Al;
  • Color: green
  • Max. Luminance: 207839 Cd/m²
  • Max. EQE: 21.6 %
  • Turn-On Voltage: 2.1 V
• greener alternative category: , Enabling
• SMILES string: Cc1cc(-c2ccccc2)c3ccc4c(cc(C)nc4c3n1)-c5ccccc5
• InChI: 1S/C26H20N2/c1-17-15-23(19-9-5-3-6-10-19)21-13-14-22-24(20-11-7-4-8-12-20)16-18(2)28-26(22)25(21)27-17/h3-16H,1-2H3
• InChI key: STTGYIUESPWXOW-UHFFFAOYSA-N

Description

General description

Bathocuproine (BCP) is a widely utilized material for interfacial modification that has significantly enhanced the performance of both organic solar cells (OSCs) and perovskite solar cells (PSCs).

TGA/DSC Lot specific scans available upon request

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Electron transport organic materials have the chemical functionality to transport electrons and are used as electron transport layer in OLED devices. Click here for more information.

Application

Bathocuproine (BCP) can be used as a:

• Classic cathode interlayer (CIL) in organic light-emitting diodes and fullerene-based bilayer-structured organic solar cells (OSCs).
• Hole-blocking layer between electron transport layer (ETL) and metal electrode in perovskite solar cells.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H413
• pcodes: P264 - P270 - P273 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 4
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves