The electricity market from renewable energies is strongly driven by the pursuit of high
energy conversion efficiency, which at present represents the most effective pathway to …

Organic–inorganic hybrid perovskite solar cells (PSCs) are considered as one of the most
promising emerging photovoltaics with outstanding performance. However, the commonly …

Improving the photoconversion efficiency of silicon solar cells is crucial to further the
deployment of renewable electricity. Essential device properties such as lifetime, series …

We have developed heterojunction interdigitated back contact solar cell with conversion
efficiency of 26.6%(designated area: 180 cm 2) independently confirmed by Fraunhofer …

The crystalline silicon heterojunction structure adopted in photovoltaic modules
commercialized as Panasonic's HIT has significantly reduced recombination loss, resulting …

We present a three-terminal (3T) tandem approach for the interconnection of a perovskite
top cell with an interdigitated back-contact (IBC) silicon heterojunction (SHJ) bottom cell. The …

We investigated the effect of a 3-nm-thick amorphous Si (a-Si) cap** layer on the hole
transport properties of BaSi 2 films. The contact resistance decreased with decreasing …

Molybdenum oxide (MoO x) films have been deposited by atomic layer deposition using bis
(tert-butylimido)-bis (dimethylamido) molybdenum and oxygen plasma, within a temperature …

For crystalline-silicon solar cells, voltages close to the theoretical limit are nowadays readily
achievable when using passivating contacts. Conversely, maximal current generation …

The contact resistivity is a key parameter to reach high conversion efficiency in solar cells,
especially in architectures based on the so‐called carrier‐selective contacts. The …