The excellent photoluminescence quantum yield (PLQY), adjustable bandgap, affordability with facile solution processing, perovskite materials make them highly promising for integration into light-emitting diodes (LEDs). Perovskite light-emitting diodes (PeLEDs), a technology that has gained popularity due to its exceptional display qualities, is the topic of this review article. The integration of multiple dimensions in LEDs is explored in this review, which emphasizes the variety of dimensions that range from zero to three. It is amazing how much better LED performance has been achieved by researchers using advanced techniques like precise control over crystal growth and passivation strategies. The review examines correlation of material features, device architecture and preparation strategies to illustrate the dynamic path that dimensional diversity represents for the advancement of LED technology. It will serve as a valuable resource for scientists intending to fully exploit the potential of perovskite-based LEDs because it offers information on the most recent advancements, challenges, and specific trade-offs associated with each dimensional integration.

中文翻译：

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从实验室到发光：基于钙钛矿的尺寸集成突破了 LED 的界限


钙钛矿材料具有优异的光致发光量子产率 (PLQY)、可调节的带隙、易于溶液加工的经济性，使其非常有希望集成到发光二极管 (LED) 中。钙钛矿发光二极管 (PeLED) 是一项因其卓越的显示质量而广受欢迎的技术，是本文的主题。本综述探讨了 LED 中多个维度的集成，强调从零到三的各种维度。令人惊奇的是，研究人员使用精确控制晶体生长和钝化策略等先进技术，取得了更好的 LED 性能。该综述考察了材料特性、器件架构和制备策略之间的相关性，以说明尺寸多样性代表 LED 技术进步的动态路径。对于想要充分开发基于钙钛矿的 LED 潜力的科学家来说，它将成为宝贵的资源，因为它提供了有关最新进展、挑战以及与每个维度集成相关的具体权衡的信息。