Up-Conversion Luminescence of the NaYF4:Yb3+,Er3+ Nanomaterials
: Hyppänen I, Hölsä J, Kankare J, Lastusaari M, Pihlgren L, Soukka T
Publisher: Åbo Akademi University and University of Turku
: 2010
: Graduate School of Materials Research, Yearbook 2009
: 60
: 64
: 1239-8608