Mn2+ activated Ca-α-SiAlON – broadband deep-red luminescence and sensitization by Eu2+, Yb2+ and Ce3+
Author:
Affiliation:
1. Condensed Matter & Interfaces
2. Debye Institute for Nanomaterials Science
3. Utrecht University
4. 3584 CC Utrecht
5. The Netherlands
Abstract
Mn2+ occupies [Ca(N,O)7] polyhedral site in Ca-α-SiAlON. The polyhedral site imposes stronger crystal field and nephelauxetic shift on Mn2+ 4T1 → 6A1 transition, leading to an intense and broad deep-red emission.
Publisher
Royal Society of Chemistry (RSC)
Subject
Microbiology
Link
http://pubs.rsc.org/en/content/articlepdf/2021/MA/D1MA00036E
Reference49 articles.
1. Nitride and oxynitride phosphors for white LEDs: Synthesis, new phosphor discovery, crystal structure
2. Host lattice materials in the system Ca3N2-AlN-Si3N4for white light emitting diode
3. Luminescence Properties of a Red Phosphor, CaAlSiN[sub 3]:Eu[sup 2+], for White Light-Emitting Diodes
4. Luminescence in Eu 2+ -doped Ba 2 Si 5 N 8 : fluorescence, thermoluminescence, and upconversion
5. Highly efficient all-nitride phosphor-converted white light emitting diode
Cited by 5 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献
1. Luminescence Temperature Quenching in Mn2+ Phosphors;Advanced Optical Materials;2023-01-17
2. Ce3+ in Complex Garnets – Towards Red-Shifted Luminescence and Challenges Therein;Encyclopedia of Materials: Electronics;2023
3. A Color‐tunable Nitride Phosphor for Near‐Ultraviolet Excitation of White Light‐emitting Diodes;Chemistry – An Asian Journal;2022-08-25
4. A broadband yellow Yb2+-doped oxynitride phosphor for high-performance white light-emitting diodes;Inorganic Chemistry Frontiers;2022
5. Achieving high quantum efficiency independent on luminescence center through sub-lattice cage engineering;Chemical Engineering Journal;2021-12
1.学者识别学者识别
2.学术分析学术分析
3.人才评估人才评估
"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370
www.globalauthorid.com
TOP
Copyright © 2019-2024 北京同舟云网络信息技术有限公司 京公网安备11010802033243号 京ICP备18003416号-3