Article ID Journal Published Year Pages File Type
577478 Journal of Hazardous Materials 2013 7 Pages PDF
Abstract
► The standing Ag nanoplate-built hollow sphere array is a good SERS substrate for KCN detection. ► The detection limit of KCN can be down to 0.1 ppb, being much better than the previous results. ► There exits a linear double-logarithm relation between Raman signal and KCN concentration. ► The suitable immersion and laser power for Raman excitation is crucial to trace detection of KCN.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Chemical Health and Safety
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