PCE146

Product Name: PCE146
CAS No.: 2184266-44-0
Chemical Name: PCE146
Synonyms: PCE146;COI8DFIC;Propanedinitrile, 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-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis-
CBNumber: CB23969687
Molecular Formula: C94H76F4N4O4S6
Formula Weight: 1594.02
MOL File: 2184266-44-0.mol

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PCE146 Property

Density: 1.357±0.06 g/cm3(Predicted)
form: solid
Water Solubility: soluble (chloroform, CB and ODCB)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 906379
Product name: COi8DFIC
Purity: ≥98%
Packaging: 100MG
Price: $733
Updated: 2024/03/01

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PCE146 Chemical Properties,Usage,Production

Uses

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 17.3% for fabricated organic solar cells.

Tandem Cell Device performance:
ITO/ZnO/PFN-Br/PBDB-T:F-M/M-PEDOT/ZnO/PTB7- Th:O6T-4F:PC71BM/MoO₃/Ag
V_oc=1.642 V
J_sc=14.35 mA/cm²
FF=73.7%
PCE=17.3%
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 (70-160 °C).

Device structure:
ITO/ZnO/PTB7-Th:COi8DFIC:PC71BM/MoO₃/Ag

Before annealing

V_oc=0.702 V
J_sc=27.74 mA/cm²
FF=0.701
PCE=13.65%

After annealing at 80°C

V_oc=0.727 V
J_sc=27.39 mA/cm²
FF=0.734
PCE=14.62%

General Description

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 17.3?% 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 (70–160 °C).

PCE146 Preparation Products And Raw materials

Raw materials

Preparation Products

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PCE146 Suppliers

China 18 United States 1 Global 19

Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.

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Sigma-Aldrich

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HUNAN CHEMFISH SCIENTIFIC CO.,LTD

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Zhengzhou anmousse chemical products co. LTD

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Zhengzhou Alpha Chemical Co. LTD

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Henan Lavoisier Chemical Products Co. Ltd

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2184266-44-0, PCE146Related Search:

COI8DFIC

PCE146

Propanedinitrile, 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-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis-

2184266-44-0