title: Upconverting near-infrared light through energy management in core-shell-shell nanoparticles.
authors.affiliation: Department of Physics and Materials Science, City University of Hong Kong, 83 Tat Chee Avenue, Hong Kong SAR (China).
authors.forename: Hongli
authors.initials: H
authors.lastname: Wen
authors.forename: Hai
authors.initials: H
authors.lastname: Zhu
authors.forename: Xian
authors.initials: X
authors.lastname: Chen
authors.forename: Tak Fu
authors.initials: TF
authors.lastname: Hung
authors.forename: Beilei
authors.initials: B
authors.lastname: Wang
authors.forename: Guangyu
authors.initials: G
authors.lastname: Zhu
authors.forename: Siu Fung
authors.initials: SF
authors.lastname: Yu
authors.forename: Feng
authors.initials: F
authors.lastname: Wang
keywords: core-shell nanoparticles; energy transfer; lanthanides; upconversion