Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario, M5S 3H6, Canada.
Department of Chemical Engineering and Applied Chemistry, University of Toronto, 200 College Street, Toronto, M5S 3E5, Canada.
Adv Mater. 2016 Jan 20;28(3):566-73. doi: 10.1002/adma.201503461. Epub 2015 Nov 24.
Colloidally stable suspensions of lead halide perovskite nanocrystals are prepared from high-quality lead halide nanocrystal seeds. Perovskite nanocrystals with different layered crystal structures are reported. These systems are well suited for investigations of the intrinsic photophysics and spectroscopy of organic-inorganic metal halide perovskites.
胶体稳定的卤化铅钙钛矿纳米晶悬浮液是由高质量的卤化铅纳米晶种子制备的。报道了具有不同层状晶体结构的钙钛矿纳米晶。这些体系非常适合研究有机-无机金属卤化物钙钛矿的固有光物理和光谱学。
