Organic photovoltaics (OPVs) evolve in an exponential manner in the two key areas of
efficiency and stability. The power conversion efficiency (PCE) has in the last decade been …

Research on organic photovoltaic (OPV) materials and devices has flourished in recent
years due to their potential for offering low-cost solar energy conversion. With a deepened …

We compared the degradation process in organic bulk heterojunction solar cells, upon
exposure to a temperate (Belgium) and a sub-equatorial (Benin) climate. Differences in …

In this study, an original hybrid technique based on rapid thermal annealing (RTA) and
chemical vapor deposition (CVD) was used to synthesis MoS 2 and MoO 3: MoS 2 hybrid …

Abstract Bis (8-hydroxyquinolates) Nickel (Niq 2) was deposited with Physical Vapor
Deposition technique as thin film in order to study its linear and nonlinear optical properties …

Zinc oxide (ZnO), an attractive functional material having fascinating properties like large
band gap (~ 3.37 eV), large exciton binding energy (~ 60 meV), high transparency, high …

We investigate the effect of anode buffer layers (ABLs) on the performances of multi-layer
heterojunction solar cells with thienylenevinylene–triphenylamine with peripheral …

In this work, small molecule organic photovoltaic cells based on copper phthalocyanine
(CuPc)/C60 hetrojunction were fabricated. To have a good band structure matching between …

Visualizing and controlling the phase separation of the donor and acceptor domains in
organic bulk-hetero-junction (BHJ) solar devices made with poly ([4, 8-bis [(2-ethylhexyl) …

Organic photovoltaics (OPVs) differ from ideal inorganic solar cells due to their pronounced
voltage dependence under reverse bias. This feature is commonly modeled in an ad hoc …