Green Material for High Device Performance Efficiencies
Low cost, high purity polymer with great solubility in common solvents
Overview | Specifications | MSDS | Literature and Reviews | Technical Support
PClTO2 is an alternating copolymer with benzodithiophene (BDT) and thiophene carboxylate ester as the main backbone units. It has great solubility in the common solvents due to its simple structure.
PClTO2 can be used for highly efficient lower cost non-fullerene polymer solar cells (NF-PSCs) with the advantage of being able to be processed in eco-friendly non-halogenated solvents.
Both PClTO2 and PTO2 are eco-friendly green energy materials and good replacements for PM6 and PTB7-Th with simpler structures at lower costs while maintaining high device performance efficiencies.
Wide Bandgap Copolymer
For high efficiency OPV applications
Large Batch Luminosyn™
High purity with batch-specific GPC data
Simple Worldwide Shipping
Reliable delivery via tracked courier
Green Energy Material
Process in non-halogenated solvents
The Luminosyn™ Range
High Purity Materials: Purified by Soxhlet extraction with methanol, hexane, and chlorobenzene under argon atmosphere.Batch-Specific Data: Confidence in your materials with batch-specific GPC data for your thesis or publications.Large Quantity Orders: Plan your experiments with confidence using polymers from the same batch.General Information
| Full Name | Poly[(2,6-(4,8-bis(5-(2-ethylhexyl)-4-chlorothiophen-2-yl)-benzo[1,2-b:4,5-b’]dithiophene))-alt-(2,2-ethyl-3(or4)-carboxylate-thiophene)] |
|---|---|
| Synonyms | PTO2-Cl |
| Chemical Formula | (C41H44Cl2O2S5)n |
| CAS Number | N/A |
| HOMO / LUMO | HOMO = -5.66 eV, LUMO = -3.41 eV (measured, please see characterizations) |
| Soluble In | THF, o-xylene, chloroform, chlorobenzene and dichlorobenzene |
| Recommended Processing Solvents at 10mg/ml | THF (8mg/ml), o-xylene (8mg/ml), chloroform |
| Classification or Family | Organic semiconducting materials, Wide band-gap polymers, Organic Photovoltaics, Polymer solar cells, NF-PSCs, All-polymer solar cells (all-pscs), Clean energy materials. |
Batch Details
| Batch | Mw | Mn | PDI | Stock Info |
|---|---|---|---|---|
| M2278A1 | 73,405 | 27,972 | 2.62 | In stock |
Chemical Structure
MSDS Documentation
PClTO2 MSDS sheetLiterature and Reviews
- Achieving Over 15% Efficiency in Organic Photovoltaic Cells via Copolymer Design, Y. Cui et al., Adv. Mater., 31 (14), 1808356 (2019); DOI: 10.1002/adma.201808356.
- Wide bandgap polymer donors for high efficiency non-fullerene acceptor based organic solar cells, K. He et al., Mater. Adv., 2, 115 (2021); DOI: 10.1039/d0ma00790k.
- 14.7% Efficiency Organic Photovoltaic Cells Enabled by Active Materials with a Large Electrostatic Potential Difference, H. Yao et al., J. Am. Chem. Soc., 141, 19, 7743–7750 (2019); DOI: 10.1021/jacs.8b12937.