RSC Advances
Paper
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¨
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Conflicts of interest
There are no conicts to declare.
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Acknowledgements
This work is part of the diploma thesis of Janine Steinberg (TU 29 N. Emir, M. Bilge, M. Tursun, G. Kesan and C. Parlak,
Dresden, Faculty of Chemistry and Food Chemistry).
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40932 | RSC Adv., 2018, 8, 40921–40933
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