Abscisic acid (ABA) is a key phytohormone involved in adaption to environmental stress and
regulation of plant development. Clade A protein phosphatases type 2C (PP2Cs), such as …

The plant hormone abscisic acid (ABA) has a central role in coordinating the adaptive response
in situations of decreased water availability as well as the regulation of plant growth and …

Tandem solar cells that pair silicon with a metal halide perovskite are a promising option for
surpassing the single-cell efficiency limit. We report a monolithic perovskite/silicon tandem …

The rapid rise of perovskite solar cells (PSCs) is increasingly limited by the available charge-selective
contacts. This work introduces two new hole-selective contacts for p–i–n PSCs …

Abscisic acid (ABA) is a key hormone regulating plant growth, development and the response
to biotic and abiotic stress. ABA binding to pyrabactin resistance (PYR)/PYR1‐like (PYL)/…

Charge transport layers (CTLs) are key components of diffusion controlled perovskite solar
cells, however, they can induce additional non-radiative recombination pathways which limit …

The performance of perovskite solar cells is predominantly limited by non-radiative recombination,
either through trap-assisted recombination in the absorber layer or via minority carrier …

Photoluminescence spectroscopy is a widely applied characterization technique for
semiconductor materials in general and halide perovskite solar cell materials in particular. It can …

We demonstrate open-circuit voltages exceeding 1.26 V for inverted planar CH 3 NH 3 PbI 3
solar cells fabricated using a combination of lead acetate and PbCl 2 precursors leading to …

Abscisic acid (ABA) plays an essential function in plant physiology since it is required for
biotic and abiotic stress responses as well as control of plant growth and development. A new …