“The development of the new organic hole-transporting material, named T2, represents a significant breakthrough in perovskite solar cells, as it offers a performance advantage over conventional ...

Researchers proposed a concept for designing small-molecule HTL materials with supramolecular interactions and inverse diffusion properties. As a result, the planar p-i-n pero-SCs based on this ...

A team of researchers in Germany has fabricated a non-fullerene acceptor-based organic photovoltaic cell featuring a bilayer solution-processed hole transporting layer. It recorded a power ...

This study is led by Dr. Wu from East China University of Science and Technology. The development of efficient, stable and low-cost hole-transporting materials (HTMs) is crucial for the ...