Exploration of nano-surface chemistry for spectral analysis

Abstract

The applications of nano-surface chemistry in the field of spectral analysis have attracted growing interest in recent years. In this article, we reviewed the applications of nanomaterials-based chemical reactions for spectral analysis, including the development in plasma-catalysis, surface-enhanced spectroscopy, separation and preconcentration, chemical vapor generation, labeling and signal amplification. Introduction of nano-surface chemistry to spectral analysis not only improves the sensitivity and selectivity, broadens the application range of spectral analysis, but also affords analytical community special characterization tools.surface chemistry, nanomaterial, plasma, separation, chemical vapor generation, opticle gas sensors, atomic spectrometry Citation:Li C H, Liu R, Lü Y, et al. Exploration of nano-surface chemistry for spectral analysis.

Application of Preconcentration and Separation Techniques in Atomic Fluorescence Spectrometry

“…Nevertheless, exploration of more selective and efficient sorbents for SPE and on-line solid sample pretreatment techniques still remains a great challenge. With the advances in nanomaterials technology, various new applications including preconcentration and separation using nanomaterials can be proposed to further improve the detectability of AFS (124). …”