| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5360693 | Applied Surface Science | 2013 | 5 Pages |
Abstract
⺠The nickel nanoparticles with different size were embedded in the barium titanate/strontium titanate superlattices. ⺠The increasing sizes and irregular shapes of nickel nanoparticles were observed as the increase of laser energy density. ⺠By the absorption spectra investigation, the absorption peak presented red-shift and broadening phenomenon with the increase of the sizes. ⺠The results were explained by the calculation of real and imaginary permittivity of bulk nickel.
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Authors
Zhengwei Xiong, Xiangrong Chen, Xuemin Wang, Liping Peng, Dawei Yan, Hongwen Lei, Yajun Fu, Jianbang Wu, Zhenli Li, Xinyou An, Weidong Wu,