DRCN5T
DRCN5T is a small molecule donor widely used in organic solar cells (OSCs) with high device performances - achieving power conversion efficiencies (PCE) of over 10%.
Readily available for simple structure synthesis with great potential for further chemical structure tuning, DRCN5T and its derivatives offer great opportunities for the future commercialisation of such OPV devices.
General Information
| Full name | 2,2'-[(3,3''',3'''',4'-tetraoctyl[2,2':5',2'':5'',2''':5''',2''''-quinquethiophene]-5,5''''-diyl)bis[(Z)-methylidyne(3-ethyl-4-oxo-5,2-thiazolidinediylidene)]]bis-propanedinitrile |
| Purity | 99% (1H NMR) |
| Synonyms | DRCN5T |
| Chemical formula | C70H86N6O2S7 |
| Molecular weight | 1267.93 g/mol |
| CAS number | 1674394-69-4 |
| HOMO / LUMO | HOMO = -5.22 eV LUMO = -3.41 eV [1] |
| Melting point (DSC) | ~217 °C [1] |
| Solubility/processing solvents | Chloroform, chlorobenzene |
| Classification / Family | Propanedinitrile, Heterocyclic five-membered ring, Organic semiconducting materials, Organic Photovoltaics, Small molecule donor, SM-OPVs |
MSDS Documentation
DRCN5T MSDS sheet
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