Designing next-generation light-harvesting devices requires a detailed understanding of the
transport of photoexcited charge carriers. The record-breaking efficiencies of metal halide …

Organic-inorganic hybrid perovskite (OIHP) materials have been successfully applied in
optoelectronics due to their excellent photoelectric properties and low preparation cost. The …

Strain is an important property in halide perovskite semiconductors used for optoelectronic
applications because of its ability to influence device efficiency and stability. However …

Researchers from a broad spectrum of scientific and engineering disciplines are
increasingly using scattering‐type near‐field infrared spectroscopic techniques to …

Scattering and localization dynamics of charge carriers in the soft lattice of lead-halide
perovskites impact polaron formation and recombination, which are key mechanisms of …

Unique optoelectronic properties of monolayer transition metal dichalcogenides (TMDs)
originate from strong quantum confinement effects and reduced dielectric screening …

A model of charge population decay upon ultrafast optical pulse excitation in complete,
working perovskite solar cells is proposed. The equation, including charge injections …

Ultrafast time-resolved microscopy of single nano-objects is particularly challenging
because of minute sample volumes and correspondingly small signal levels together with …

极化子被广泛认为在材料的电荷传输和光催化性能中起着至关重要的作用,
但其形成机制和潜在的驱动因素仍然是一个有争议的问题. 本研究深入探讨了TiO 2 …

Polarons are widely considered to play a crucial role in the charge transport and
photocatalytic performance of materials, but the mechanisms of their formation and the …