Luminescent Nanomaterials for Energy-Efficient Display and Healthcare,ACS Energy Letters

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Luminescent Nanomaterials for Energy-Efficient Display and Healthcare
ACS Energy Letters ( IF 19.3 ) Pub Date : 2022-02-17 , DOI: 10.1021/acsenergylett.1c02745
Manuel A. Triana _{1,

2} , En-Lin Hsiang ₂ , Caicai Zhang _{1,

3} , Yajie Dong _{1,

2,

3,

4} , Shin-Tson Wu ₂

Affiliation

Luminescent quantum dots (QDs) and perovskite nanocrystals (PNCs) are promising, efficient energy converters for advanced displays and light sources. Their widespread applications in the photoluminescence (PL)-based displays have been achieved through color enhancement films and patterned color-converters. Meanwhile, electroluminescence (EL) devices based on QDs and PNCs are still under active development, but emerging applications in the healthcare domains could accelerate their adoption. Herein, we first analyze the QD color-conversion displays guided by state-of-the-art research and then summarize the evolution of in situ strategies to fabricate efficient and stable PNC–polymer composites. Subsequently, we introduce the application of flexible QD light-emitting devices for healthcare as a potential early target market. Remaining challenges and future perspectives of QDs and PNCs as light-converters for PL displays, and of QDs for EL applications in healthcare, are analyzed.

中文翻译：

用于节能显示和医疗保健的发光纳米材料

发光量子点 (QD) 和钙钛矿纳米晶体 (PNC) 是用于先进显示器和光源的有前途的高效能量转换器。它们在基于光致发光 (PL) 的显示器中的广泛应用是通过颜色增强膜和图案化颜色转换器实现的。同时，基于 QD 和 PNC 的电致发光 (EL) 设备仍在积极开发中，但医疗保健领域的新兴应用可能会加速它们的采用。在这里，我们首先分析了由最先进的研究指导的 QD 颜色转换显示器，然后总结了原位策略的演变，以制造高效和稳定的 PNC-聚合物复合材料。随后，我们介绍了柔性量子点发光器件在医疗保健中的应用，作为潜在的早期目标市场。

更新日期：2022-02-17

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