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Step by step synthesis of silver films by electroless technique and their SERS application of sodium arsenate

  • Universidad Nacional Autónoma de México

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

5 Citas (Scopus)

Resumen

In this work, we show the step by step synthesis of silver films using electroless technique. These films were obtained easily and economically in this job; which were used as SERS-active substrates. These substrates were characterized by atomic force microscopy, dark field microscopy, and SERS magnification. Rhodamine B, detection up to 1 ppb, was used as a test molecule for SERS magnification. These silver films were applied in the detection of sodium arsenate and with a detection limit of 100 ppb.
Idioma originalEspañol
PublicaciónMaterials Research Express
Volumen6
EstadoPublicada - 18 oct. 2019

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