کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1552986 | 1513216 | 2015 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Surface plasmonic properties and fabrication of large area disordered and binary ordered Au particle arrays
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Surface plasmonic properties and fabrication of large area disordered and binary ordered Au particle arrays Surface plasmonic properties and fabrication of large area disordered and binary ordered Au particle arrays](/preview/png/1552986.png)
چکیده انگلیسی
In the paper, we investigated experimentally the optical properties of disordered and binary ordered separated metal nanoparticle arrays prepared with thermal decomposing polymer particles based on self-assemble polystyrene sphere masks. The disordered metal nanoparticles and binary ordered separated metal nanoparticles with controllable size were prepared under different conditions. The size of metal nanoparticles can be effectively controlled from 200Â nm to 800Â nm. The intrinsic resonant properties of disordered or ordered Au nanoparticles arrays are not affected by the density or size of nanoparticles. However, the binary ordered Au nanoparticles arrays could exhibit tunable surface plasmonic resonance bands from the visible region to the near-infrared region by adjusting the size of nanoparticles. The plasmonic mechanism of these novel structures implies a promising application in surface plasmonic enhanced spectra.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Superlattices and Microstructures - Volume 85, September 2015, Pages 92-100
Journal: Superlattices and Microstructures - Volume 85, September 2015, Pages 92-100
نویسندگان
Chun-Li Luo, Wei-Guo Yan, Jian Zhao, Zu-Bin Li, Jian-Guo Tian,