The surface, interfaces and grain boundaries of a halide perovskite film carry critical tasks in
achieving as well as maintaining high solar cell performance due to the inherently defective …

Abstract All‐inorganic CsPbX3 (X= I, Br, Cl or their mixtures) perovskites attract enormous
attention in recent years due to their excellent optoelectronic properties, outstanding …

Cesium lead triiodide (CsPbI 3) presents a desirable band gap, does not require the use of
mixed halides for Si tandem solar cells, and possesses relatively high thermal stability owing …

All‐inorganic cesium lead triiodide (CsPbI3) perovskite is well known for its unparalleled
stability at high temperatures up to 500° C and under oxidative chemical stresses. However …

Research on chemically stable inorganic perovskites has achieved rapid progress in terms
of high efficiency exceeding 19% and high thermal stabilities, making it one of the most …

Metal halide perovskites serving as one of the most promising photovoltaic materials are
gaining considerable attention worldwide. For achieving high performance as well as long …

Increasing environmental crises caused by exploring and using fossil fuels have compelled
human being to develop innovative technologies to utilize renewable and sustainable …

Surface defects are always a severe problem in inorganic perovskite, superadding the
mismatch of energy level between Poly (3‐hexylthiophene)(P3HT) hole transport layer …

Low-bandgap Sn/Pb ABX3 perovskites have reached photovoltaic power conversion
efficiencies> 20%, but they usually have poor stability due to the common use of acidic poly …

All‐inorganic cesium lead iodide (CsPbI3) perovskites, which replace volatile and
hygroscopic organic components with stable inorganic cesium cations, have promising …