In recent years, a rapid evolution of organic solar cells (OSCs) has been achieved by virtue
of structural design of active layer materials and optimization of film morphology. Along with …

With the hope of solving the present energy crisis and associated environmental issues,
much research has been focused on solar cells that can harvest energy directly from …

The specific optical absorption of an organic semiconductor is critical to the performance of
organic optoelectronic devices. For example, higher light-harvesting efficiency can lead to …

To improve the photoelectrochemical activity of TiO 2 for hydrogen production through water
splitting, the band edges of TiO 2 should be tailored to match with visible light absorption …

Organic–inorganic nanocomposites with high refractive index (RI) are typically constructed
by integrating high RI inorganic nanoscale building blocks into a processable, transparent …

The separation of photogenerated polaron pairs in organic bulk heterojunction solar cells is
the intermediate but crucial step between exciton dissociation and charge transport to the …

Here, we investigated the effect of the molecular weight (MW) of poly 3‐hexylthiophene
(P3HT) hole‐transport material on the performance of perovskite solar cells (PSCs). We …

Characterizing the density of states (DOS) width accurately is critical in understanding the
charge‐transport properties of organic semiconducting materials as broader DOS …

Increasing the molecular weight of the low‐bandgap semiconducting copolymer, poly [(4, 4‐
didoecyldithieno [3, 2‐b: 2′, 3′‐d] silole)‐2, 6‐diyl‐alt‐(2, 1, 3‐benzothiadiazole)‐4, 7 …

An organic semiconductor laser, simply fabricated by UV-nanoimprint lithography (UV-NIL),
that is pumped with a pulsed InGaN LED is demonstrated. Molecular weight optimization of …