J52 is a medium bandgap semiconducting copolymer donor alternating benzo[1,2-b:4,5-b']dithiophene (BDT) and benzotriazole as the backbone units. Polymer J52 has its maximum absorption around 450 - 600 nm in the visible light region so is normally used as a blend with non-fullerene acceptors (NFAs) for highly efficient NFA polymer solar cells.
A high PCE of 13.18% has been achieved by using J52:i-IEICO-4F blend as active layer materials with the device structure: ITO/ZnO/J52:i-IEICO-4F/MoO3/Al .
|Thickness (nm)||VOC (V)||JSC (mA cm-2)||FF (%)||PCE (%)|
Luminosyn™ J52 is now available.
J52 is purified by Soxhlet extraction with methanol, acetone, hexane and chlorobenzene under an argon atmosphere
Batch-specific GPC data
Batch specific GPC data is always available for your thesis or publication
Plan your experiments with confidence with polymers from the same batch
|Full name||Poly [[5,6-difluoro-2-(2-hexyldecyl)-2H-benzotriazole-4,7-diyl]-2,5-thiophenediyl[4,8-bis[5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]-2,5-thiophenediyl]|
|HOMO / LUMO||HOMO = 5.21 eV, LUMO = 2.99 eV |
|Solubility||chloroform, chlorobenzene and dichlorobenzene|
|Processing solvent||chloroform, chlorobenzene|
|Classification / Family||Organic semiconducting materials, Low band-gap polymers, Organic Photovoltaics, Polymer solar cells, NF-PSCs, All-polymer solar cells (all-pscs).|
MSDS DocumentationJ52 MSDS sheet
|M2288A1||100 mg||]] £299.00|
|M2288A1||5 g / 10 g*||Please enquire|
* For 5 - 10 grams order quantity, the lead time is 4-6 weeks.
Literature and Reviews
- Non-Fullerene Polymer Solar Cells Based on Alkylthio and Fluorine Substituted 2D-Conjugated Polymers Reach 9.5% Efficiency, H. Bin et al., J. Am. Chem. Soc. 2016, 138, 13, 4657–4664 (2016); DOI:10.1021/jacs.6b01744.
- Non-Fullerene Polymer Solar Cells Based on A Main-Chain Twisted Low Bandgap Acceptor with Power Conversion Efficiency of 13.2%, W. Wang et al., CS Energy Lett., 3, 7, 1499–150 (2018);DOI: 10.1021/acsenergylett.8b00627.
To the best of our knowledge the information provided here is accurate. However, Ossila assume no liability for the accuracy of this page. The values provided are typical at the time of manufacture and may vary over time and from batch to batch. All products are for laboratory and research and development use only, and may not be used for any other purpose including health care, pharmaceuticals, cosmetics, food or commercial applications.