Photovoltaic (PV) technology offers an economic and sustainable solution to the challenge
of increasing energy demand in times of global warming. The world PV market is currently …

The device physics of commercially dominant diffused‐junction silicon solar cells is well
understood, allowing sophisticated optimization of this class of devices. Recently, so‐called …

Substituting the doped amorphous silicon films at the front of silicon heterojunction solar
cells with wide-bandgap transition metal oxides can mitigate parasitic light absorption …

We review the recent progress of silicon heterojunction (SHJ) solar cells. Recently, a new
efficiency world record for silicon solar cells of 26.7% has been set by Kaneka Corp. using …

Silicon heterojunction (SHJ) solar cells employ nanometer-thin stacks of intrinsic and doped
hydrogenated amorphous silicon (a-Si: H) films as carrier-selective contacts. To achieve …

In this article, we investigate the effect of prolonged light exposure on silicon heterojunction
solar cells. We show that, although light exposure systematically improves solar cell …

Silicon heterojunction solar cells consist of crystalline silicon (c-Si) wafers coated with
doped/intrinsic hydrogenated amorphous silicon (a-Si: H) bilayers for passivating-contact …

Silicon heterojunction solar cells use crystalline silicon (c-Si) wafers as optical absorbers
and employ bilayers of doped/intrinsic hydrogenated amorphous silicon (a-Si: H) to form …

Light exposure is widely known to enhance the performance of amorphous/crystalline silicon
heterojunction (HJT) solar cells and modules. Recently, in an attempt to integrate such effect …

Silicon heterojunction (HJT) solar cells use hydrogenated amorphous silicon (a-Si: H) to
form passivating contacts. To obtain high performance, many crucial applications have been …