The Bright Side of Perovskites
The Bright Side of Perovskites
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DOI：
10.1021/acs.jpclett.6b01799
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发表时间：
2016-11-03
影响因子：
5.7
通讯作者：
Listorti, Andrea
中科院分区：
文献类型：
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作者：
Colella, Silvia;Mazzeo, Marco;Listorti, Andrea
孕育于钙钛矿光伏时代的兴起，材料设计的进步鼓励了进一步有前途的光电开发。在这里，我们评估了卤化物钙钛矿设想的发光应用，特别关注这种材料在该领域可以有效发挥的作用，讨论了相对于最先进的竞争对手的优势和局限性。低维和纳米结构的钙钛矿的使用带来了特殊的好处，在光伏器件中很少被利用，允许对激发态特性进行调整，并获得本征共振结构。由于这些独特的性能，卤化物钙钛矿确保了高功率应用（如照明和激光）发展的巨大潜力。
Incubating in the rise of perovskite photovoltaic era, the advances in material design encourage further promising optoelectronic exploitations. Here, we evaluate halide perovskite envisioning light-emitting applications, with a particular focus to the role that this material can effectively play in the field, discussing advantages and limitations with respect to state of art competing players. Specific benefits derive from the use of low dimensional and nanostructured perovskites, marginally exploited in photovoltaic devices, allowing for a tuning of the excited states properties and for the obtainment of intrinsic resonating structures. Thanks to these unique properties, halide perovskite ensure a great potential for the development of high-power applications, such as lighting and lasing.