Enabling low amounts of yag:ce3+ to convert blue into white light with plasmonic au nanoparticles
文献类型：期刊论文
| 作者 | Hussain, Talib1,2,3,6; Zhong, Liubiao2,3; Danesh, Mohammad4; Ye, Huiqi1; Liang, Ziqiang2,3; Xiao, Dong1; Qiu, Cheng-Wei4; Lou, Chaogang5; Chi, Lifeng2,3; Jiang, Lin2,3 |
| 刊名 | Nanoscale
 |
| 出版日期 | 2015 |
| 卷号 | 7期号:23页码:10350-10356 |
| ISSN号 | 2040-3364 |
| DOI | 10.1039/c5nr01038a |
| 通讯作者 | Chi, lifeng(chilf@suda.edu.cn) |
| 英文摘要 | We report a new strategy to directly attach au nanoparticles onto yag:ce3+ phosphor via a chemical preparation method, which yields efficient and quality conversion of blue to yellow light in the presence of a low amount of phosphor. photoluminescent intensity and quantum yield of yag: ce3+ phosphor are significantly enhanced after au nanoparticle modification, which can be attributed to the strongly enhanced local surface electromagnetic field of au nanoparticles on the phosphor particle surface. the cie color coordinates shifted from the blue light (0.23, 0.23) to the white light region (0.30, 0.33) with a cct value of 6601 k and a good white light cri value of 78, which indicates that au nanoparticles greatly improve the conversion efficiency of low amounts of yag:ce3+ in wleds. |
| WOS关键词 | EMITTING-DIODES ; QUANTUM DOTS ; GOLD NANOPARTICLES ; ENHANCED FLUORESCENCE ; PHOSPHORS ; EMISSION ; NANOCRYSTALS ; LUMINESCENCE ; 3-AMINOPROPYLTRIETHOXYSILANE ; NANOSTRUCTURES |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS类目 | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000355987300006 |
| 出版者 | ROYAL SOC CHEMISTRY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2376761 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Chi, Lifeng |
| 作者单位 | 1.Chinese Acad Sci, Nanjing Inst Astron Opt & Technol, Key Lab Astron Opt & Technol, Natl Astron Observ, Nanjing 210042, Jiangsu, Peoples R China 2.Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, Suzhou 215123, Jiangsu, Peoples R China 3.Soochow Univ, Collaborat Innovat Ctr Suzhou Nano Sci & Technol, Suzhou 215123, Jiangsu, Peoples R China 4.Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117576, Singapore 5.Southeast Univ, Sch Elect Sci & Engn, Nanjing 210096, Jiangsu, Peoples R China 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hussain, Talib,Zhong, Liubiao,Danesh, Mohammad,et al. Enabling low amounts of yag:ce3+ to convert blue into white light with plasmonic au nanoparticles[J]. Nanoscale,2015,7(23):10350-10356. |
| APA | Hussain, Talib.,Zhong, Liubiao.,Danesh, Mohammad.,Ye, Huiqi.,Liang, Ziqiang.,...&Jiang, Lin.(2015).Enabling low amounts of yag:ce3+ to convert blue into white light with plasmonic au nanoparticles.Nanoscale,7(23),10350-10356. |
| MLA | Hussain, Talib,et al."Enabling low amounts of yag:ce3+ to convert blue into white light with plasmonic au nanoparticles".Nanoscale 7.23(2015):10350-10356. |
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来源：中国科学院大学
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