Highly Stable, Hydroxyl-Functionalized Submicron K 2 SiF 6 :Mn 4+ by a Minimal-Water One-Pot Method

Chemistry of Materials 2026

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Authors: Yunlong LEI, Xinxin Zhang, Liangliang Zhang, Liangliang Zhang, Dengkui Wang, He Shen, Guohui Pan, Hao Wu, Huajun Wu, Zhendong Hao, Ligong Zhang, Ligong Zhang
+3 more Jing Li, Longhai Shen, Jiahua Zhang
DOI: 10.1021/acs.chemmater.6c00255
Cited by: 2
References: 51

Abstract

While microlight sources are set to revolutionize the display and lighting industries, their progress is hampered by the persistent “red micro-LED gap”. Submicron K 2 SiF 6:Mn 4+ (KSFM) phosphors have emerged as ideal candidates to fill this gap. However, the rapid valence changes of Mn 4+ ions make it exceedingly difficult to synthesize these submicrometer phosphors without compromising their luminescent performance. Herein, a minimal-water aqueous system (

Fields of Study & Subjects

Luminescence Properties of Advanced Materials Glass properties and applications Luminescence and Fluorescent Materials

Publication details

Journal / source
Chemistry of Materials
Publisher
American Chemical Society (ACS)
Volume
38
Issue
7
Pages
3695–3703
Publication date
23 March 2026
Language
EN