Yinhua Zhou

TL;DR: It is shown that surface modifiers based on polymers containing simple aliphatic amine groups substantially reduce the work function of conductors including metals, transparent conductive metal oxides, conducting polymers, and graphene.

TL;DR: The first demonstration of efficient polymer solar cells fabricated on optically transparent cellulose nanocrystal (CNC) substrates is reported, demonstrating that these solar cells can be easily separated and recycled into their major components using low-energy processes at room temperature, opening the door for a truly recyclable solar cell technology.

TL;DR: An inorganic-perovskite/organic four-terminal tandem solar cell based on a semitransparent inorganic CsPbBr3 perovskITE solar cell (pero-SC) as the top cell and an OSC as bottom cell is constructed, avoiding the instability problem of UV light on the bottom OSC and leading to the highest reported PCE.

TL;DR: In this paper, a novel polymer binder that possesses high ion as well as electron conductivities suitable for high-performance Si anodes is designed and demonstrated, and the binder is prepared by assembling ion-conductive polyethylene oxide (PEO) and polyethylenimine (PEI) onto the electronconductive PEDOT:PSS chains via chemical crosslinking, chemical reduction, and electrostatic self-assembly.

TL;DR: It is demonstrated that Cl-incorporated methylammonium Sb halide perovskites (CH3NH3)3Sb2ClXI9-X show promise as efficient solar absorbers for Pb-free perovSKite solar cells.