Copper foam in situ loaded with precious metal nanoparticles as transmission SEIRAS substrate for rapid detection of dithiocarbamate pesticides

A transmission surface-enhanced infrared absorption spectroscopy (SEIRAS) substrate based on copper foam (CF) was developed for the rapid detection of dithiocarbamate (DTC) pesticides. The transmission SEIRAS substrate was prepared by immersing CF in a mixed solution of a precious metal solution and...

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Veröffentlicht in:	Analytical methods 2020-07, Vol.12 (28), p.3600-3607
Hauptverfasser:	Jiang, Xincheng, Liu, Wen, Luo, Bin, Liu, Xuke, Huang, Yuting, Wang, Dongmei, Fan, Meikun, Gong, Zhengjun
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectroscopy Calibration Copper Ferbam Gold Infrared absorption Metal concentrations Metal foams Nanoparticles Noble metals Pesticides Polyvinyl pyrrolidone Reaction time Substrates
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