PNDI(2HD)T
CAS Number 1675973-74-6
Luminosyn™ Polymers, OFET & OLED Polymer Materials, OPV Polymers, Semiconducting Polymers
PNDI(2HD)T, polymer acceptor for high performance all-PSCs
High quality polymer available for fast, secure dispatch
PNDI(2HD)T, CAS number 1675973-74-6, also known as P(NDI2HD-T), is a copolymer used as a polymer acceptor in high-performance all-polymer solar cells (All-PSCs).
All-PSCs based on PBDTTTPD and PNDI(2HD)T exhibited a PCE of 6.64% with better flexibility, stretching, and bending properties when compared to polymer solar cells with PCBMs as acceptors. The high performances of these devices with P(NDI2HD-T) as polymer acceptor was due to the high open circuit voltage (1.06 V) and favourable interfacial interactions between the active layers of polymer donor and acceptor.
It has also been demonstrated that a combination of polymer and small molecule acceptors, such as P(NDI2HD-T)/ITIC with only a small amount of ITIC in presence, significantly improves the device PCE from 6% to over 7% when PTP8 was used as polymer donor [5].
Luminosyn™ PNDI(2HD)T
Luminosyn™ PNDI(2HD)T (also referred to as P(NDI2HD-T)) is now available.
Higher molecular weights and high purity
PNDI(2HD)T is purified via Soxhlet extraction with methanol, hexane and chlorobenzene under an argon atmosphere
Batch-specific GPC data
Have confidence in what you are ordering; batch-specific GPC data for your thesis or publications
Large quantity orders
Plan your experiments with confidence with polymers from the same batch
General Information
| Full name | Poly{[N,N'-bis(2-hexylldecyl)naphthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-2,5-thiophene} |
| Synonyms |
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| Chemical formula | (C50H70N2O4S)n |
| CAS number | 1675973-74-6 |
| HOMO / LUMO | HOMO = -5.64 eV, LUMO = -3.79 eV [1] |
| Classification / Family | PNDI polymers, Organic n-type semiconducting materials, Organic photovoltaics, All-polymer solar cells (All-PSCs), Electron-acceptor polymers, OPV acceptors, OFETs, Perovskite solar cells. |
| Solubility | Soluble in chlorobenzene, dichlorobenzene |
Chemical Structure
MSDS Documentation
PNDI(2HD)T MSDS SheetPricing
| Batch | Quantity | Price |
| M2081A | 100 mg | £400 |
| M2081A | 250 mg | £800 |
| M2081A | 500 mg | £1450 |
| M2081A | 1 g | £2600 |
Batch details
| Batch | Mw | Mn | PDI | Stock Info |
| M2081A1 | 267,653 | 148,132 | 1.81 | Low stock |
| M2081A2 | 193,704 | 105,414 | 1.84 | In stock |
Literature and Reviews
- Flexible, highly efficient all-polymer solar cells, T. Kim et al., Nat. Commun., 6, 8547 (2015); DOI: 10.1038/ncomms9547.
- Impact of highly crystalline, isoindigo-based small molecular additives for enhancing the performance of all-polymer solar cells, H-H. Cho et al., J. Mater. Chem. A, 5, 21291–21299 (2017); DOI: 10.1039/c7ta06939a.
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Comparative Study of Thermal Stability, Morphology, and Performance of All-Polymer, Fullerene–Polymer, and Ternary Blend Solar Cells Based on the Same Polymer Donor, T. Kim et al., Macromolecules, 50 (17), 6861–6871 (2017);
DOI: 10.1021/acs.macromol.7b00834. - High-Performance All-Polymer Solar Cells Via Side-Chain Engineering of the Polymer Acceptor: The Importance of the Polymer Packing Structure and the Nanoscale Blend Morphology, C. Lee et al., Adv. Mater., 27, 2466–2471 (2015); DOI: 10.1002/adma.201405226.
- High-performance all-polymer nonfullerene solar cells by employing an efficient polymer-small molecule acceptor alloy strategy, G Ding et al., Nano Energy, 36, 356-365 (2017); https://doi.org/10.1016/j.nanoen.2017.04.061