A flexible perovskite-silicon tandem solar cell has reached a certified 29.88% power conversion efficiency, placing it among ...

Nearly 20 years after the first perovskite solar cell was developed, its efficiency and durability are drawing interest from industries worldwide. The defense sector is among the most active, as ...

The development of clean and low-cost solar photovoltaic technology is crucial for the global transition toward carbon ...

Researchers working with copper indium gallium diselenide (CIGS) solar cells reported a 20.4 percent efficiency result on flexible polymer films, a level that underscores how far high-performance thin ...

The transparent four-terminal perovskite solar cell employs an ion-modulated spiro-MeOTAD hole transport layer, which passivates interfacial defects, enhances carrier dynamics, and allows for a ...

The lab-scale, near-white heterojunction solar cell uses nanoclay-based scattering layers combined with dielectric multilayer films to preserve power conversion efficiency while enhancing visual ...

Defect-filled lead-halide perovskites rival silicon solar cells because domain walls inside the material separate and guide charges. Researchers visualized these charge-transport networks using a ...

For as long as we’ve been capturing the sun’s rays, the clouds have been the enemy. When the sky turns gray and the first drops fall, the steady stream of electrons from traditional solar panels slows ...

Scientists at Japan’s National Institute of Advanced Industrial Science & Technology (AIST) have set ...

Researchers at the Chinese Academy of Sciences (CAS) have achieved world-record power conversion efficiency ...