Tunable and high-color-rendering white light emissions in full visible spectral range in Ag-aggregates/Sm3+ co-doped germanate glass fluorophors

• Published in: Ceramics international Vol. 48; no. 16; pp. 22994 - 23001
• Main Authors: Zhang, Yuhang, Chen, Baojiu, Zhang, Xizhen, Zhang, Jinsu, Xu, Sai, Yu, Hongquan, Li, Xiangping, Cao, Yongze, Wang, Yichao, Wang, Xin, Gao, Duan, Sha, Xuzhu, Wang, Li
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.08.2022
• Subjects: Ag aggregates; Chroma-tunable white light; Full-color emitting; High color rendering; Sm3; Sm3; Chroma-tunable white light; Full-color emitting; High color rendering; Ag aggregates

To achieve a tunable and high-color-rendering white light emission in full visible spectral range, the Ag-aggregates/Sm3+ co-doped germanate glass fluorophors were prepared by a melt-quenching method. Under the excitation of different wavelengths, the intense broadband emissions covering full visibl...