Abstract Perovskite-type materials become multipurpose class of compounds based on systematic studies of structure and numerous properties. Further the variation of properties can be tuned by adding or substitution of second anionic species such as halide, nitride, hydride etc. The different charges, covalencies, sizes, and new modes of local coordination offer convenient ways to further control carrier doping, magnetism, conductivity, and even chemical reactivity. This review aims to discuss the different effects of hypothetical and experimental methods that can modify the properties of perovskites for suitable device applications. This review will provide a clear idea to experienced researchers about the different methods adopted to tune the properties of perovskite. A brief description of comprehensive modification procedures will enable an understanding of alternative ways of tuning the properties of perovskite.

中文翻译：

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钙钛矿性能调整的外部和内部影响：概述

摘要 基于对结构和众多性质的系统研究，钙钛矿型材料成为多用途化合物。此外，可以通过添加或取代第二个阴离子物质（例如卤化物、氮化物、氢化物等）来调整性质的变化。 不同的电荷、共价、尺寸和新的局部配位模式提供了进一步控制载流子掺杂、磁性、导电性，甚至化学反应性。这篇综述旨在讨论假设和实验方法的不同影响，这些方法可以修改钙钛矿的特性以用于合适的设备应用。这篇综述将为有经验的研究人员提供一个清晰的思路，了解用于调整钙钛矿特性的不同方法。