TY JOUR TI POLYMER COMPOSITE MATERIALS BASED ON CARBON DOTS KW CARBON DOTS KW LUMINESCENCE KW POLYMER COMPOSITES KW POLYVINYLPYRROLIDONE KW POLYVINYL ALCOHOL JO Herald of Technological University AU Zavorotko, A.E. AU Armenkov, K.V. AU , .. AU Galyametdinov, Y.G. PY 2025 IS 28 PB Kazan National Research Technological University