The properties of colloidal quantum-confined semiconductor nanocrystals (NCs), including
zero-dimensional (0D) quantum dots, 1D nanorods, 2D nanoplatelets, and their …

The certified power conversion efficiency (PCE) record of colloidal quantum dot solar cells
(QDSCs) has considerably improved from below 4% to 16.6% in the last few years …

In transient absorption (TA) measurements on Cd-chalcogenide quantum dots (QDs), the
presence of a band-edge (BE) bleach signal is commonly attributed entirely to conduction …

In traditional solar cells, photogenerated energetic carriers (so-called hot carriers) rapidly
relax to band edges via emission of phonons, prohibiting the extraction of their excess …

Colloidal quantum dots (CQDs) are promising optoelectronic materials for solution‐
processed thin film optoelectronic devices. However, the large surface area with abundant …

In this work, we report a new methodology for nonadiabatic molecular dynamics calculations
within the extended tight-binding (xTB) framework. We demonstrate the applicability of the …

Interfacial charge transfer is a fundamental and crucial process in photoelectric conversion.
If charge transfer is not fast enough, carrier harvesting can compromise with competitive …

Synergically combining their respective ultrahigh charge mobility and strong light
absorption, graphene (Gr)/semiconductor heterostructures are promising building blocks for …

Large polarons are known to form in lead halide perovskites (LHPs). Photoinduced isolated
polarons at low densities have been well-researched, but many-body interactions at …

Highly luminescent formamidinium lead iodide (FAPbI 3) quantum dots (QDs) exhibit high
stability and narrowest bandgap energy among lead halide perovskites, thus they have …