Fluorescent Ag nanoclusters in glass induced by an infrared femtosecond laser | |
Dai Ye ; Hu X(胡晓) ; Wang C(汪晨) ; Chen DP(陈丹平) ; Jiang XW(姜雄伟) ; Zhu CS(朱从善) ; Yu Bingkun ; Qiu JR(邱建荣) | |
刊名 | chem. phys. lett.
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2007 | |
卷号 | 439页码:81 |
关键词 | SODA-LIME GLASS TRANSPARENT MATERIALS SILVER NANOCLUSTERS GOLD NANOPARTICLES SPECTRA |
ISSN号 | 0009-2614 |
中文摘要 | we report a method for the selective introduction of fluorescent ag nanoclusters in glass. extinction and photoluminescence spectra show that a fraction of the ag atoms are generated through femtosecond laser induced multiphoton reduction and then aggregate to form ag nanoclusters after heat treatment. red luminescence from the irradiated region is observed under blue or green laser excitation. the fluorescence can be attributed to interband transitions within ag nanoclusters. this method provides a novel route to fabricate fluorescent nanomaterials in 3d transparent materials. (c) 2007 elsevier b.v. all rights reserved. |
收录类别 | EI |
语种 | 英语 |
WOS记录号 | WOS:000246609800017 |
公开日期 | 2009-09-18 |
内容类型 | 期刊论文 |
源URL | [http://ir.siom.ac.cn/handle/181231/1050] ![]() |
专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
推荐引用方式 GB/T 7714 | Dai Ye,Hu X,Wang C,et al. Fluorescent Ag nanoclusters in glass induced by an infrared femtosecond laser[J]. chem. phys. lett.,2007,439:81, 84. |
APA | Dai Ye.,胡晓.,汪晨.,陈丹平.,姜雄伟.,...&邱建荣.(2007).Fluorescent Ag nanoclusters in glass induced by an infrared femtosecond laser.chem. phys. lett.,439,81. |
MLA | Dai Ye,et al."Fluorescent Ag nanoclusters in glass induced by an infrared femtosecond laser".chem. phys. lett. 439(2007):81. |
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