Solar cells rely on the efficient generation of electrons and holes and the subsequent
collection of these photoexcited charge carriers at spatially separated electrodes. High wafer …

The evolution of the contact scheme has driven the technology revolution of crystalline
silicon (c‐Si) solar cells. The state‐of‐the‐art high‐efficiency c‐Si solar cells such as silicon …

To further increase the conversion efficiency of crystalline silicon (c-Si) solar cells, it is vital to
reduce the recombination losses associated with the contacts. Therefore, a contact structure …

High carrier recombination loss at the contact regions has become the dominant factor
limiting the power conversion efficiency (PCE) of crystalline silicon (c‐Si) solar cells. Dopant …

Transition metal oxides (TMOs) have recently been proved to efficiently serve as hole-
selective contacts in crystalline silicon (c-Si) heterojunction solar cells. In the present work …

Thin films of transition metal oxides such as molybdenum oxide (MoOx) are attractive for
application in silicon heterojunction solar cells for their potential to yield large short‐circuit …

By combining the most successful heterojunctions (HJ) with interdigitated back contacts,
crystalline silicon (c‐Si) solar cells (SCs) have recently demonstrated a record efficiency of …

Over the last few years, transition metal oxide layers have been proposed as selective
contacts both for electrons and holes and successfully applied to silicon solar cells …

Although charge‐carrier selectivity in conventional crystalline silicon (c‐Si) solar cells is
usually realized by doping Si, the presence of dopants imposes inherent performance …

Crystalline silicon heterojunction solar cells based on hole‐selective MoOX contacts provide
obvious merits in terms of the decent passivation and carrier selectivity but face the …