Stabilized Dye–Pigment Formulations with Platy and Tubular Nanoclays

Y.L., V.V., A.S., and A.N. thank the Ministry of Education and Science of the Russian Federation (grant 14.Z50.31.0035) for funding this work. Authors are grateful to Mikhail S. Kotelev (Gubkin University) for the TEM micrographs. The human cell labeling work was performed by RF and ER according to the Russian Government Program of Competitive Growth of Kazan Federal University. The authors also thank the Spanish Ministry of Economy and Competitiveness for funding Projects DPI2011-30090-C02-02 and DPI2015-68514-R.