During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …

Advances in the design and application of highly efficient conjugated polymers and small
molecules over the past years have enabled the rapid progress in the development of …

Polythiophenes (PTs) are promising electron donors for organic solar cells (OSCs) due to
their low production cost. However, the device performance of PTs in OSCs is rather poor …

Fluorine‐contained polymers, which have been widely used in highly efficient polymer solar
cells (PSCs), are rather costly due to their complicated synthesis and low yields in the …

To make organic solar cells (OSCs) more competitive in the diverse photovoltaic cell
technologies, it is very important to demonstrate that OSCs can achieve very good …

A new polymer donor (PBDB-T-SF) and a new small molecule acceptor (IT-4F) for fullerene-
free organic solar cells (OSCs) were designed and synthesized. The influences of …

DOI: 10.1002/adma. 201602776 poly [(2, 6-(4, 8-bis (5-(2-ethylhexyl) thiophen-2-yl) benzo
[1, 2-b: 4, 5-b′] dithiophene)-co-(1, 3-di (5-thiophene-2-yl)-5, 7-bis (2-ethylhexyl)-benzo [1 …

While great progress has been achieved in all-polymer solar cells (all-PSCs), the efficiency
of all-PSCs is primarily limited by polymer acceptors that lack a high extinction coefficient …

Solution-processable small molecules for organic solar cells have attracted intense attention
for their advantages of definite molecular structures compared with their polymer …

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