Denis Rakcheev
University of Koblenz and Landau
4 Papers
94 Citations
Denis Rakcheev is an academic researcher from University of Koblenz and Landau. The author has contributed to research in topics: Inductively coupled plasma mass spectrometry & Particle. The author has an hindex of 4, co-authored 4 publications.
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Papers
Understanding the fate and biological effects of Ag- and TiO2-nanoparticles in the environment: The quest for advanced analytics and interdisciplinary concepts
Gabriele E. Schaumann,Allan Philippe,Mirco Bundschuh,Mirco Bundschuh,George Metreveli,Sondra Klitzke,Sondra Klitzke,Denis Rakcheev,Alexandra Grün,Samuel K. Kumahor,Melanie Kühn,Thomas Baumann,Friederike Lang,Werner Manz,Ralf Schulz,Hans-Jörg Vogel,Hans-Jörg Vogel +16 more
TL;DR: This review critically evaluates existing knowledge on colloidal aging mechanisms, biological functioning and transport of Ag NP and TiO2 NP in water and soil and it discusses challenges for concepts, experimental approaches and analytical methods in order to obtain a comprehensive understanding of the processes linking NP fate and effects.
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Hydrodynamic chromatography coupled with single particle-inductively coupled plasma mass spectrometry for investigating nanoparticles agglomerates.
TL;DR: Online coupling of two promising complementary sizing techniques: hydrodynamic chromatography and single-particle ICPMS analysis to analyze gold nanoparticles agglomerated under controlled conditions demonstrates the ability of HDC coupled to single- particle analysis to identify and characterize nanoparticle homoagglomerates and is a very promising technique for the analysis of colloids in complex media.
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Evaluation of hydrodynamic chromatography coupled with inductively coupled plasma mass spectrometry detector for analysis of colloids in environmental media – effects of colloid composition, coating and shape
TL;DR: In this article, the authors evaluated hydrodynamic chromatography (HDC) coupled with inductively coupled plasma mass spectrometry (ICP-MS) for the analysis of nanoparticles with different coating and shapes.
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A robust, particle size independent, method for quantifying metal(loid oxide) nanoparticles and their agglomerates in complex environmental matrices by electrothermal vaporisation coupled to ICP-MS
Lars Duester,Denis Rakcheev,Julia V. Bayer,Priya Mary Abraham,André Dabrunz,Ralf Schulz,Gabriele E. Schaumann +6 more
TL;DR: In this paper, the authors presented a method/concept for the multi-element quantification of analytes from ENPs in complex matrices with different degrees of complexity by graphite furnace electrothermal vaporization coupled to inductively coupled plasma quadrupole mass spectrometry equipped with collision/reaction cell (GF-ETV-ICP-QMS).
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