Sigma Aldrich COi8DFIC

Catalog No.	Quantity
90-637-9100MG	100 mg

Catalog No. 90-637-9100MG Supplier Sigma Aldrich Supplier No. 906379100MG

Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

COi8DFIC or O6T-4F is a highly efficient, n-type, low-bandgap nonfullerene acceptor with strong NIR absorption. In a recent study, COi8DFIC or O6T-4F was selected in a Tandem cell by computer assited design and gave a record PCE of 17.3GOG% for fabricated organic solar cells.COi8DFIC or O6T-4F is frequently selected to blend with a narrow-bandgap donor material and another narrow bandgap acceptor material to fabricate ternary organic solar cells. The PTB7-Th:COi8DFIC:PC71BM ternary cells offered a PCE of 14.08%. By further adopting a post-annealing process, an outstanding PCE of 14.62% can be achieved. Furthermore, the device utilizing COi8DFIC exhibited a good thermal stability with PCEs over 13.5% in a wide temperature range (70°C to 160°C).COi8DFIC, an efficient non-fullerene acceptor material, has a strong near-infrared range (NIR) light absorption. It can be used as an n-type small molecule acceptor material for the fabrication of polymeric solar cells.

Specifications

• CAS: 2184266-44-0
• Molecular Formula: C94H76F4N4O4S6
• Linear Formula: C94H76F4N4O4S6
• Quantity: 100 mg
• Synonym: 2,2 -[[4,4,11,11-tetrakis(4-hexylphenyl)-4,11-dihydrothieno[2 ,3 :4,5 ]thieno[2,3-d]thieno[2 ,3 :4 ,5 ]thieno[2 ,3 :4 ,5 ]pyrano[2 ,3 :4 ,5 ]thieno[2 ,3 :4,5 ]thieno[3,2-b]pyran-2,9-diyl]bis[methylidyne(5,6-difluoro; NFA146; O6T-4 F; PCE146)
• Molecular Weight (g/mol): 1594.02
• Percent Purity: ≥98%; ≥98%