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 …

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 …

In crystalline silicon (c‐Si) solar cells, the hole transport layer (HTL) made of high oxygen
content MoOx (x> 2.85, H‐MoOx) evaporating from molybdenum trioxide is not ideal due to …

Silicon heterojunction (SHJ) solar cells have achieved a record efficiency of 26.81% in a
front/back-contacted (FBC) configuration. Moreover, thanks to their advantageous high V OC …

Passivation interlayers such as Al2O3 are required to improve the hole selectivity of dopant‐
free passivating contact based on transition metal oxides. For the interlayer to provide low …

Photovoltaic (PV) technology, particularly silicon solar cells (SSCs), has emerged as a key
player in meeting this demand due to its mature technology, prolonged stability, non-toxicity …

Carrier-selective crystalline silicon heterojunction (SHJ) solar cells have already reached
superior lab-scale efficiencies. Besides judicious wafer thickness design, the optimal choice …

With the practical efficiency of the silicon photovoltaic (PV) cell approaching its theoretical
limit, pushing conversion efficiencies even higher now relies on reducing every type of …

A comprehensive study is reported for temperature-dependent current–voltage (I–V–T),
capacitance–voltage (C–V–T), and impedance spectroscopy measurements carried out in …