Arie Zaban

TL;DR: In this article, a modified mechanical compression technique was employed to the electrophoretically deposited films to vary the porous structure and thickness of TiO 2 layers, which resulted in a substantial improvement in the quality of the pressed films.

TL;DR: The improved photoelectrochemical characteristics of the quantum rods over the dots as sensitizers is assigned to the elongated shape, allowing the build-up of a dipole moment along the rod that leads to a downward shift of the TiO(2) energy bands relative to the Quantum rods, leading to improved charge injection.

TL;DR: In this article, it was shown that methylammonium lead iodide, prepared by solution processing at temperatures not exceeding 100 °C, exhibits a highly nonlinear intensity-dependent refractive index due to changes in the free-carrier concentration and for femtosecond excitation at higher intensities undergo saturation that can be attributed to the Pauli blocking effect.

TL;DR: This Letter forms a model for the dynamic hysteresis of perovskite solar cells based on the idea that the cell accumulates a huge quantity of surface electronic charge at forward bias that is released on voltage sweeping, causing extra current over the normal response.

TL;DR: In this article, a new method based on sol-gel electrophoretic deposition to produce uniform high-quality conformal coatings on mesoporous nanoparticulate films is presented.