Preparation and promising optoelectronic applications of lead halide perovskite patterned structures: A review,Carbon Energy

当前位置： X-MOL 学术 › Carbon Energy › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Preparation and promising optoelectronic applications of lead halide perovskite patterned structures: A review
Carbon Energy ( IF 19.5 ) Pub Date : 2023-03-14 , DOI: 10.1002/cey2.318
Shangui Lan _{1,

2} , Baojun Pan ₂ , Ying Liu _{1,

2} , Zhixiang Zhang ₂ , Lijie Zhang ₃ , Bin Yu _{2,

4} , Yanjun Fang ₁ , Peijian Wang _{2,

4}

Affiliation

Lead halide perovskites have received considerable attention from researchers over the past several years due to their superior optical and optoelectronic properties, because of which they can be a versatile platform for fundamental science research and applications. Patterned structures based on lead halide perovskites have much more novel properties compared with their more commonly seen bulk-, micro-, and nano-crystals, such as improvement in antireflection, light-scattering effects, and light absorption, as a result of their adjustability of spatial distributions. However, there are many challenges yet to be resolved in this field, such as insufficient patterned resolution, imperfect crystal quality, complicated preparation process, and so on. To pave the way to solve these problems, we provide a systematic presentation of current methods for fabricating lead halide perovskite patterned structures, including thermal imprint, use of etching films, two-step vapor-phase growth, template-confined solution growth, and seed-assisted growth. Furthermore, the advantages and disadvantages of these methods are elaborated in detail. In addition, thanks to the extraordinary properties of lead halide perovskite patterned structures, a variety of potential applications in optics and optoelectronics of these structures are described. Lastly, we put forward existing challenges and prospects in this exciting field.

中文翻译：

卤化铅钙钛矿图案结构的制备及其有前景的光电应用：综述

卤化铅钙钛矿由于其优异的光学和光电性能，在过去几年中受到了研究人员的广泛关注，因此它们可以成为基础科学研究和应用的多功能平台。与更常见的块状、微米和纳米晶体相比，基于卤化铅钙钛矿的图案结构具有更多新颖的特性，例如由于其可调节性而改善了抗反射、光散射效应和光吸收的空间分布。然而，该领域还存在许多有待解决的挑战，例如图案分辨率不足、晶体质量不完善、制备工艺复杂等。为了为解决这些问题铺平道路，我们系统地介绍了目前制造卤化铅钙钛矿图案结构的方法，包括热压印、蚀刻薄膜的使用、两步气相生长、模板限制溶液生长和种子- 辅助生长。此外，还详细阐述了这些方法的优点和缺点。此外，由于卤化铅钙钛矿图案结构的非凡性能，描述了这些结构在光学和光电子学中的各种潜在应用。最后，我们提出了这个令人兴奋的领域现有的挑战和前景。

更新日期：2023-03-14

点击分享查看原文

点击收藏

公开下载

阅读更多本刊新发论文