The surface chemistry of cesium lead halide perovskite nanocrystals has been elaborately studied in recent years and has proved the critical role of carboxylic acids and amines in the formation and stability of the nanocrystals. Specifically. a slight change in the concentration and ratio of the frequently used oleic acid and oleylamine critically influences the resultant phase and ph... https://ashleyshomestores.shop/product-category/3-piece-outdoor-sectional/