Cellulose fibers modified by Eu-doped yttria-stabilized zirconia nanoparticles.

Autor: Kulpinski, Piotr, Erdman, Aleksandra, Namyslak, Marek, Fidelus, Janusz
Předmět:
Zdroj: Cellulose; Aug2012, Vol. 19 Issue 4, p1259-1269, 11p
Abstrakt: This paper describes a method for manufacturing luminescent cellulose fibers. Good optical properties of cellulose fibers under UV-C illumination were achieved by incorporating ZrO (0.5 mol% of Eu) stabilized by YO (7 mol%) into the fiber structure's particles. Fibers were obtained from 8 wt% cellulose solution in N-methylmorpholine N-oxide (NMMO) with the addition of a luminescent modifier in the range between 0.5 and 10 wt%. The physico-chemical and mechanical parameters and the structure of these fibers were examined. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index