| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 577478 | Journal of Hazardous Materials | 2013 | 7 Pages |
Abstract
⺠The standing Ag nanoplate-built hollow sphere array is a good SERS substrate for KCN detection. ⺠The detection limit of KCN can be down to 0.1 ppb, being much better than the previous results. ⺠There exits a linear double-logarithm relation between Raman signal and KCN concentration. ⺠The suitable immersion and laser power for Raman excitation is crucial to trace detection of KCN.
Keywords
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Authors
Guangqiang Liu, Weiping Cai, Lingce Kong, Guotao Duan, Yue Li, Jingjing Wang, Zhenxing Cheng,