Corrigendum: Perovskite-inspired materials for photovoltaics and beyond-from design to devices (2021Nanotechnology32132004).
Corrigendum: Perovskite-inspired materials for photovoltaics and beyond-from design to devices (2021Nanotechnology32132004).
复制标题
勘误表：用于光伏及其他领域的钙钛矿材料，从设计到设备（2021Nanotechnology32132004）。
DOI：
10.1088/1361-6528/ac074b
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发表时间：
2021
期刊：
影响因子：
3.5
通讯作者：
Huang YT
中科院分区：
文献类型：
--
作者：
Huang YT
在过去的十年里，卤化铅钙钛矿在光伏发电中的电力转换效率有了惊人的提高。最高效的钙钛矿设备现在的性能超过了行业标准的多晶硅太阳能电池，尽管钙钛矿通常是在低温下使用简单的基于溶液的方法生长的。然而，铅的毒性及其在水中的易溶性能令人担忧，需要广泛实施。这些挑战，以及钙钛矿材料的许多成功，促使多个学科做出重大努力，寻找无铅和稳定的替代品，以模仿钙钛矿材料通过低温、简便的制造方法实现高性能的能力。本文讨论了无铅钙钛矿激发材料的计算和实验方法，以及在合成这些化合物方面的最新成功和挑战。讨论了卤化铅钙钛矿在光伏器件中表现出非凡性能的原子起源，以及在替代下一代材料中设计如此高性能的关键挑战。除了光伏，这篇综述还讨论了钙钛矿型材料在推动新材料应用于其他光电应用方面所产生的影响，这些新材料包括发光二极管、光催化剂、辐射探测器、薄膜晶体管和忆阻器。最后，讨论了该领域在推动钙钛矿型材料的开发以实现商业设备方面的前景和面临的关键挑战。
Lead-halide perovskites have demonstrated astonishing increases in power conversion efficiency in photovoltaics over the last decade. The most efficient perovskite devices now outperform industry-standard multi-crystalline silicon solar cells, despite the fact that perovskites are typically grown at low temperature using simple solution-based methods. However, the toxicity of lead and its ready solubility in water are concerns for widespread implementation. These challenges, alongside the many successes of the perovskites, have motivated significant efforts across multiple disciplines to find lead-free and stable alternatives which could mimic the ability of the perovskites to achieve high performance with low temperature, facile fabrication methods. This Review discusses the computational and experimental approaches that have been taken to discover lead-free perovskite-inspired materials, and the recent successes and challenges in synthesizing these compounds. The atomistic origins of the extraordinary performance exhibited by lead-halide perovskites in photovoltaic devices is discussed, alongside the key challenges in engineering such high-performance in alternative, next-generation materials. Beyond photovoltaics, this Review discusses the impact perovskite-inspired materials have had in spurring efforts to apply new materials in other optoelectronic applications, namely light-emitting diodes, photocatalysts, radiation detectors, thin film transistors and memristors. Finally, the prospects and key challenges faced by the field in advancing the development of perovskite-inspired materials towards realization in commercial devices is discussed.