The energy transition from fossil fuels to renewables is already ongoing, but it will be a long
and difficult process because the energy system is a gigantic and complex machine. Key …

In the last few years, the performance of organic solar cells (OSCs) based on bulk
heterojunction (BHJ) structure has remarkably improved. However, for a large scale roll to …

During the last few years, transition metal oxides (TMO) such as molybdenum tri‐oxide
(MoO3), vanadium pent‐oxide (V2O5) or tungsten tri‐oxide (WO3) have been extensively …

A novel small molecule, FBR, bearing 3-ethylrhodanine flanking groups was synthesized as
a nonfullerene electron acceptor for solution-processed bulk heterojunction organic …

Graphene has attracted increasing attention due to its unique electrical, optical,
optoelectronic, and mechanical properties, which have opened up huge numbers of …

Solid state hybrid solar cells with hybrid organolead halide perovskites (CH3NH3PbBr3 and
CH3NH3PbI3) as light harvesters and p-type polymer poly [N-9-hepta-decanyl-2, 7 …

Multi-junction solar cell configurations, where two or further sub-cells with complementary
absorption are stacked and connected in series or parallel, offer an exciting approach to …

Nanochemistry and nanomaterials provide numerous opportunities for a new generation of
photovoltaics with high solar energy conversion efficiencies at low fabrication cost. Quantum …

1. INTRODUCTION Organic electronics and optoelectronics are continuing to attract huge
amounts of interest for their great potential in lowcost, large-area, and flexible consumer …

To explore the potential of ternary blend bulk heterojunction (BHJ) photovoltaics as a
general platform for increasing the attainable performance of organic solar cells, a model …