The narrow and intense absorption spectra of organic materials open up the opportunity to
develop efficient organic photovoltaic devices that are qualitatively different from other …

Due to the broad potential applications range in both military and civilian domains, solar-
blind photodetectors based on the ultrawide-bandgap semiconductor Ga 2 O 3, with high …

We report on bulk-heterojunction (BHJ) organic photovoltaics (OPVs) based on the self-
assembled monolayer (SAM) 2PACz as a hole-selective interlayer functionalized directly …

The application of liquid‐exfoliated 2D transition metal disulfides (TMDs) as the hole
transport layers (HTLs) in nonfullerene‐based organic solar cells is reported. It is shown that …

Since 2009, perovskite solar cells (PSCs) have witnessed dramatic developments with the
record power conversion efficiency (PCE) exceeding 25% within a single decade. One …

The construction of high‐performance organic solar cells (OSCs) based on non‐fused ring
electron acceptors (NFREAs) is challenging despite their low synthesis complexity and low …

Develo** transparent p‐type semiconductors and conductors has attracted significant
interest in both academia and industry because metal oxides only show efficient n‐type …

Printable planar carbon electrodes emerge as a promising replacement for thermally
evaporated metals as the rear contact for perovskite solar cells (PSCs). However, the power …

Molecular do** is often used in organic semiconductors to tune their (opto) electronic
properties. Despite its versatility, however, its application in organic photovoltaics (OPVs) …

This review presents various hole transport layers (HTLs) employed in perovskite solar cells
(PSCs) in pursuing high power conversion efficiency (PCE) and functional stability. The …