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Alfa Chemistry - Organic Solar Cell (OPV) Materials For Solar Energy
FromAlfa Chemistry
Organic Solar Cell (OPV) Materials For Solar Energy: Organic solar cell (OPV) is a solar cell whose absorber layer is an organic semiconductor (polymer or small molecule). The preparation of organic semiconductor materials requires the use of highly conjugated organic materials. The conjugation of organic molecules results in the delocalization of the electrons associated with the double bond over the entire conjugation length. These electrons have higher energy than other electrons in the molecule, and can impart conductive or semi-conductive properties to organic materials.