Design of red/green emissive lanthanide activated nano-materials by supersonic and microwave co-irradiations

Qianming Wang; Jiansheng Huo; Yuhui Zheng; Shuting Pang; Zhouzhi He

首页> 外文期刊>Optical Materials >Design of red/green emissive lanthanide activated nano-materials by supersonic and microwave co-irradiations

【24h】

Design of red/green emissive lanthanide activated nano-materials by supersonic and microwave co-irradiations

机译：超声和微波共辐照设计红/绿发射镧系活化纳米材料

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

ZnSnO_3:Eu~(3+) and Sr_(1-x)Ca_xMoO_4:Tb~(3+) nanocrystals with controlled shape have been assembled in the presence of two driving forces (supersonic microwave co-assistance, abbreviated as SMC) simultaneously in less than 60 min at very low temperature (80℃). Scanning Electronic Microscope (SEM) images further supported the existence of cubic crystals and shuttle-like structures. More interestingly, Eu(Ⅲ) ion has been encapsulated into zinc stannate for the first time and ZnSnO_3:Eu~(3+) can exhibit red emissions excited by long wavelength (395 nm). Similarly, it was found that Sr_(1-x)Ca_xMoO_4:Tb~(3+) had striking green luminescence. The parameters to improve the optical properties have been studied in detail. This convenient approach may be applicable to construct other phosphors with well-defined crystalline structures.

机译：ZnSnO_3：Eu〜（3+）和Sr_（1-x）Ca_xMoO_4：Tb〜（3+）纳米晶在两种驱动力（超音速微波辅助作用，缩写为SMC）同时存在下被组装。在非常低的温度（80℃）下不到60分钟。扫描电子显微镜（SEM）图像进一步支持了立方晶体和类似穿梭结构的存在。更有趣的是，Eu（Ⅲ）离子首次被封装在锡酸锌中，而ZnSnO_3：Eu〜（3+）可以表现出长波长（395 nm）激发的红色发射。类似地，发现Sr_（1-x）Ca_xMoO_4：Tb〜（3+）具有惊人的绿色发光。已经详细研究了改善光学性质的参数。这种方便的方法可能适用于构造具有明确晶体结构的其他磷光体。

著录项

来源
《Optical Materials》 |2013年第6期|1146-1150|共5页
作者
Qianming Wang; Jiansheng Huo; Yuhui Zheng; Shuting Pang; Zhouzhi He;
展开▼
作者单位

Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry and Environment South China Normal University Guangzhou 510006 PR China School of Chemistry and Environment South China Normal University Guangzhou 510006 PR China;

School of Chemistry and Environment South China Normal University Guangzhou 510006 PR China;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
europium; terbium; supersonic; microwave; emission;

机译：铕;铽;超音速微波;发射;

相似文献

外文文献
中文文献
专利

1. Rational Design,Exploratory Synthesis and Lanthanide Emission Efficiency Comparison of Lanthanide(III)-cored Complexes Based on Naphthalene Acid Ligands for Efficient Energy Transfer Pathways [J] . Nam Seob Baek, Yong Hee Kim, Hwan Kyu Kim Bulletin of the Korean Chemical Society . 2006,第11期

机译：基于萘配体的镧系元素（Ⅲ）为核心的配合物的合理设计，探索性合成和镧系元素的排放效率比较
2. Rational Design, Exploratory Synthesis and Lanthanide Emission Efficiency Comparison of Lanthanide(III)-cored Complexes Based on Naphthalene Acid Ligands for Efficient Energy Transfer Pathways [J] . Hwan Kyu Kim, Nam Seob Baek, Yong Hee Kim Bulletin of the Korean Chemical Society . 2006,第11期

机译：基于萘配体的镧系元素（Ⅲ）为核心的配合物的合理设计，探索性合成和镧系元素的排放效率比较
3. Emissions and photocatalytic selectivity of SrWO4:Ln~(3+) (Eu~(3+) , Tb~(3+) , Sm~(3+) and Dy~(3+) ) prepared by a supersonic microwave co-assistance method [J] . Yuhui Zheng, Jintai Lin, Qianming Wang Photochemical & photobiological sciences: the official journal of the European Photochemistry Association and the European Society for Photobiology . 2012,第10期

机译：超声波辅助微波辅助制备的SrWO4：Ln〜（3+）（Eu〜（3+），Tb〜（3+），Sm〜（3+）和Dy〜（3+）的发射和光催化选择性方法
4. Application of kepok banana peel activated carbon prepared by conventional and microwave heating for malachite green adsorption [C] . W Astuti, Megawati, MA Mahardhika International Conference on Materials Engineering and Nano Sciences . 2020

机译：Kepok Banana Peel活性炭在麦基沸石绿色吸附中常规和微波加热制备的应用
5. Hierarchical Urban Transit System Design for Reducing Greenhouse Gas Emissions and Societal Costs. [D] . Cheng, Han. 2016

机译：减少温室气体排放和社会成本的城市分层交通系统设计。
6. A rapid microwave synthesis of green-emissive carbon dots with solid-state fluorescence and pH-sensitive properties [O] . Tingting Yu, Haijiao Wang, Chongzheng Guo, 2018

机译：快速微波合成具有固态荧光和pH敏感特性的绿色发射碳点
7. Numerical simulation of the activation process of supersonic gas flows by a microwave discharge. [O] . Maxim Bobrov, Mikhail Hrebtov, Alexey Kuzmich Rebrov 2019

机译：通过微波放电进行超声气流激活过程的数值模拟。

Design of red/green emissive lanthanide activated nano-materials by supersonic and microwave co-irradiations

摘要

著录项

相似文献

相关主题

期刊订阅