Nanomaterials for photochemical vapor generation-analytical atomic spectrometry
TrAC Trends in Analytical Chemistry, ISSN: 0165-9936, Vol: 114, Page: 242-250
2019
- 60Citations
- 39Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Review Description
Chemical vapor generation (CVG) is widely used in analytical atomic spectrometry, with advantages of high efficiency of sample introduction (vapor generation and transportation) and matrix separation. Photochemical vapor generation (Photo-CVG) is a new subset of CVG and it has been demonstrated a powerful alternative to conventional CVG techniques due to its inherent advantages. For a long time, most research works have been devoted to improving vapor generation efficiency and expanding the vaporable element scope of Photo-CVG. Nowadays, with the help of nanomaterials and enhancement reagents, Photo-CVG covers a wide range of detectable elements and the vapor generation efficiency of some elements has been improved significantly. In this review, we summarizes the developments and applications of nanomaterials/enhancement reagents assisted Photo-CVG for analytical atomic spectrometry, including TiO 2 and TiO 2 -based composites, MOFs and some metal ions utilized as photocatalysts, photo-oxidation/reduction and enhancement reagents; as well as nanomaterials for preconcentration/separation in Photo-CVG systems.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0165993619300639; http://dx.doi.org/10.1016/j.trac.2019.03.012; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85063524712&origin=inward; https://linkinghub.elsevier.com/retrieve/pii/S0165993619300639; https://dx.doi.org/10.1016/j.trac.2019.03.012
Elsevier BV
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