Photoluminescence properties of silicon nanoparticlesinmultilayered (SiOx-SiOy)n structures with porousinsulatinglayers - K. V. Mykhailovska; V. A. Danko; O. Y. Hudymenko; V. P. Kladko; I. Z. Indutnyi; Ye. Shepeliavyi; M. V. Sopinskyi (Optoelectronics and Semiconductor Technique, 2018)