Boosting perovskite solar cell stability: Dual protection with ultrathin plasma polymer passivation layers

Metal halide perovskite solar cells (MHPSCs) hold great promise due to their high efficiency and low fabrication costs, but their long-term stability under environmental conditions remains the main challenge. However, their long-term operational stability under environmental stress remains a critical limitation for commercialization. In this work, we explore a dual passivation strategy using ultrathin adamantane-based…

Multidimensional nanoarchitectures for improved indoor light harvesting in dye-sensitized solar cells

Dye Sensitized Solar Cells (DSSCs) have recently gained renewed interest for their potential in indoor light harvesting and powering wireless devices. However, to fully exploit their potential, crucial aspects require further attention, in particular, the improvement of spectral compatibility and low-light harvesting mechanisms, as well as the development of efficient photoanodes through high-yield scalable methods.…

Efficient tuning of the selectivity of Cu-based interface for electrocatalytic CO2 reduction by ligand modification

The development of efficient strategies to tune the CO2RR selectivity of Cu-based catalytic interfaces, especially on specific domains, such as Cu (200) facets with high activity toward competitive hydrogenation evolution reaction (HER), remains a challenging task. In this work, Cu-based catalytic layers with thiocyanate (-SCN), cyanide (-CN), or ethylenediamine (-NH2R) coordination linkages are prepared on…