Exciton transport in 2D perovskite plays a pivotal role for their optoelectronic performance. We reveal that the free exciton mobilities in exfoliated thin flakes can be improved from around 8 cm²V⁻¹s⁻¹ to 280 cm²V⁻¹s⁻¹ with PMMA network at the surface.
Discovery of Easy Activity Promotion of Photoelectrochemical Reactors: Time & Energy Saving via Coupled Faradaic/Electrostatic Boosting Strategy!
PEC reactors are a type of electrochemical cell, harnessing light as a primary energy source to drive desired redox processes. By utilizing an appropriate semiconducting electrode, a PEC reactor can transform photons into e/h pairs and perform intended processes upon its cathode and anode.
Estimation and usefulness of measurement uncertainty from sampling at different spatial scales: microns to kilometres
Measurements made on samples are the basis of most scientific decision, but always contain uncertainty. Much of this uncertainty arises from how the samples are taken, and this can be quantified using the Duplicate Method, which can be applied at any spatial scale, from kilometre to microns.