Can Han

TL;DR: A simple and controllable wet oxidation treatment for developing the surface passivation layer, SiOx, on the Si surface for the fabrication of high-efficiency Si/poly(3,4-ethylene-dioxythiophene):polystyrenesulfonate (PEDOT:PSS) heterojunction solar cells showed better performance with a power conversion efficiency of 11%, representing a 28.96% enhancement from the PCE.

TL;DR: In this article, Antimony selenide (Sb2Se3) thin films were prepared on SnO2 coated glass substrates from acidic aqueous solution by potentiostatic electrodeposition and then post annealed at 300°C in Ar atmosphere.

TL;DR: In this article, a light management antireflective foil made from polydimethylsiloxane (PDMS) polymer carrying random-pyramidal textures with three different pyramid size ranges (1 −3 µm, 3 −8 µm and 8 −15 µm) was designed to boost light absorption.

TL;DR: In this article, the structural adjustment of the bottom cell based on the structural evolution of monolithic perovskite/silicon tandem solar cells to improve their performance is discussed.

TL;DR: In this article, the authors analyze the physical mechanisms driving the exchange of charge among SHJ layers with the support of rigorous numerical simulations that reasonably replicate experimental results and reveal that charge transport depends on the alignment and the nature of energy states at heterointerfaces.