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Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2014, Vol. 15 Issue (8): 593-605    DOI: 10.1631/jzus.A1400111
Reviews     
Measurement and characterization of engineered titanium dioxide nanoparticles in the environment
Zhuan-xi Luo, Zhen-hong Wang, Bin Xu, Ionnis L. Sarakiotis, Gijs Du Laing, Chang-zhou Yan
Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China; Laboratory of Analytical Chemistry and Applied Ecochemistry, Ghent University, Ghent 9000, Belgium
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Abstract  Titanium dioxide nanoparticles (TiO2-NPs) are common components used in sunscreens, cosmetics, industrial applications, and many other products. Concerning their high production and widespread applications, characterization and quantification of TiO2-NPs in various matrixes is a topic of great interest for researchers studying their potential environmental and health impacts. Validated and easily applicable analytical tools are required to develop and implement regulatory frameworks and an appropriate risk assessment for engineered nanoparticles (ENPs). Herein, we provide a critical review of the current knowledge available on world-wide production and measured environmental concentrations as well as on available techniques to measure and characterize these ENPs in the environment.

Key wordsTitanium dioxide (TiO2)      Engineered nanoparticles (ENPs)      Environmental concentration      Production      Analytical method     
Received: 29 April 2014      Published: 04 August 2014
CLC:  X830.2  
Cite this article:

Zhuan-xi Luo, Zhen-hong Wang, Bin Xu, Ionnis L. Sarakiotis, Gijs Du Laing, Chang-zhou Yan. Measurement and characterization of engineered titanium dioxide nanoparticles in the environment. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2014, 15(8): 593-605.

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http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.A1400111     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2014/V15/I8/593

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