Enhancing the stability and emission efficiency of circularly polarized luminescent materials for deep blue applications†

IF 6.4 2区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Materials Chemistry Frontiers Pub Date : 2025-05-30 DOI:10.1039/D5QM00119F

Si-Fan Lu, Meng-Na Jing, Mian-He Xu, Jian Lu, Fa-Kun Zheng and Guo-Cong Guo

引用次数: 0

Abstract

Circularly polarized luminescent (CPL) materials are essential for advanced optoelectronics, especially wide-color-gamut OLED displays. Here, BINAP-based enantiomers were synthesized via one-step methylation, yielding deep blue emission (CIE_y < 0.08) with high thermal stability and antioxidative properties, thus addressing the challenges in designing blue-emitting CPL materials for efficient, stable, and commercializable applications.

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提高圆偏振发光材料在深蓝应用中的稳定性和发射效率

圆偏振发光材料对于先进的光电子技术，特别是宽色域OLED显示器是必不可少的。本文通过一步甲基化合成了基于binap的对映体，产生了深蓝色辐射(CIEy <；0.08)具有高热稳定性和抗氧化性能，从而解决了设计高效，稳定和商业化应用的蓝色发光CPL材料的挑战。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Materials Chemistry Frontiers Materials Science-Materials Chemistry

CiteScore

12.00

自引率

2.90%

发文量

313

期刊介绍： Materials Chemistry Frontiers focuses on the synthesis and chemistry of exciting new materials, and the development of improved fabrication techniques. Characterisation and fundamental studies that are of broad appeal are also welcome. This is the ideal home for studies of a significant nature that further the development of organic, inorganic, composite and nano-materials.