Abstract π-Conjugated polymers show promising potential in the application of organic
photovoltaics, including organic solar cells (OSCs) and organic photodetectors (OPDs) …

Polymeric semiconductors based on donor-acceptor (DA) conjugated polymers have
emerged as a promising class of materials for various applications due to their excellent …

It is clear that the current energy regimen, which relies on nonrenewable and polluting
energy sources, has unsustainable consequences for societal, economical, geopolitical, and …

A new copolymer PM6 based on fluorothienyl-substituted benzodithiophene is synthesized
and characterized. The inverted polymer solar cells based on PM6 exhibit excellent …

Conspectus Organic solar cells (OSCs) have been a rising star in the field of renewable
energy since the introduction of the bulk heterojunction (BHJ) in 1992. Recent advances …

We report a series of semi-crystalline, low band gap (LBG) polymers and demonstrate the
fabrication of highly efficient polymer solar cells (PSCs) in a thick single-cell architecture …

Three structurally identical polymers, except for the number of fluorine substitutions (0, 1, or
2) on the repeat unit (BnDT-DTBT), are investigated in detail, to further understand the …

Organic semiconductors incorporated into solar cells using a bulk heterojunction (BHJ)
construction show promise as a cleaner answer to increasing energy needs throughout the …

Small-molecule bulk-heterojunction (SM BHJ) organic photovoltaics (OPVs) have become a
competitive alternative to the more widely studied conjugated polymer based …

Modulation of molecular energy levels is one of the most important topics in the molecular
design of organic semiconducting materials, especially for active layer materials in polymer …