Photocatalytic hydrogen production of Co(OH)(2) nanoparticle-coated alpha-Fe2O3 nanorings

Nanoscale v. 5, n. 19, p. 9310- 9316, 2013 6.233 10.1039/c3nr02195e Wender, H.; Gonçalves, R. V.; Dias, C. S. B.; Zapata, M. J. M.; Zagonel, L. F.; Mendonça, E. C.; Teixeira, S. R.; Garcia, F. 2013