In the ever-increasing energy demand scenario, the development of novel photovoltaic (PV)
technologies is considered to be one of the key solutions to fulfil the energy request. In this …

Abstract 2D materials have attracted considerable attention due to their exciting optical and
electronic properties, and demonstrate immense potential for next‐generation solar cells …

The typical conductive polymer of PEDOT: PSS has recently attracted intensive attention in
thermoelectric conversion because of its low cost and low thermal conductivity as well as …

The need for large scale low carbon solar electricity production has become increasingly
urgent for reasons of energy security and climate change mitigation. Third-generation solar …

Graphene is the thinnest two-dimensional (2D) carbon material and has many advantages
including high carrier mobilities and conductivity, high optical transparency, excellent …

The beneficial use of a hole transport layer (HTL) as a substitution for poly (3, 4-
ethlyenedioxythiophene): polystyrene sulfonate (PEDOT: PSS) is regarded as one of the …

The advance in lifestyle, modern industrialization and future technological revolution are
always at high expense of energy consumption. Unfortunately, there exist serious issues …

2D van der Waals crystals, possessing excellent electronic and physical properties, have
been intriguing building blocks for organic optoelectronic devices. Most of the 2D materials …

The unique properties of hybrid heterostructures have motivated the integration of two or
more different types of nanomaterials into a single optoelectronic device structure. Despite …

11.4%. Moreover, Zhou et al.[9] obtained the highest efficiency yet achieved for planar
perovskite solar cells, with a 19.3% PCE, by fabricating perovskite films with lower defect …