The all-inorganic perovskite CsPbCl 3 holds significant promise in ultraviolet (UV)
photodetector due to its good optoelectronic properties and suitable band gap. Owe to the …

Although hole transport layer (HTL)-free carbon-based CsPbI 3 perovskite solar cells (CsPbI
3 C-PSCs) possessed a best band-gap of CsPbI 3 as absorber material, the photovoltaic …

Abstract Tri‐cation (Cs+/CH3NH3+/CH (NH2) 2+) and dual‐anion (Br–/I–) perovskites are
promising light absorbers for inexpensive infrared (IR) photodetectors but degrade under …

In the exponential growth of perovskite solar cells (PSCs), there remains certain concerns
regarding the wide-range incident photons absorption. The doubly graded lead-free …

Lead halide perovskites possess great application potential in flexible displays and
wearable optoelectronics owing to their prominent optoelectronic properties. However, the …

The technology of vacuum co-deposition and sequential deposition of the mixed-halide
perovskite films (CH3NH3PbI3–x Cl x) has been optimized. The possibility of improving the …

TiO 2/SiO 2 and a series of TiO 2/SiO 2/MAPbCl 3 (MA: methylammonium cation, CH 3 NH
3+) photocatalysts were all successfully synthesized using ultrasound-assisted colloidal …

Context Density functional theory (DFT) calculations are carried out on pure and doped rutile
TiO 2. The bandgap (E g) for pristine, S-doped, Fe-doped, and Fe/S co-doped materials is …

In perovskite optoelectronics, the quality of the perovskite material directly impacts the
optoelectronic devices' performance. This work highlights an easy chemical method to …

Оптимизирована технология совместного и последовательного вакуумного напыления
перовскитных пленок со смешанными галогенами (CH3NH3PbI3–xClx) …