Editorial Board
Editor-in-Chief
Prof. Wiesław Stręk
Institute of Low Temperatures and Structure Research, Polish Academy of Sciences, Wroclaw, Poland.
Research Interests: luminescence properties of rare earth and transition metal ions in crystal; glasses and nanostructures; laser spectroscopy; optical sensors; laser materials; technologies of luminescent materials; transparent ceramics; porous thermo-isolation materials; nanoceramic materials; cryotherapy; photodynamic therapy and diagnostic; laser therapy; laser induced lighting in rare earth systems and graphene; hydrogen generation.

Editorial Board Members
Prof. Aivaras Kareiva
Institute of Chemistry, Vilnius University, Vilnius, Lithuania.
Research Interests: optical materials; luminescence; future-oriented materials; sol-gel synthesis; garnets; perovskites; spinels.

Prof. Le Quoc Minh
Institute of Materials Science, Graduate University of Science and Technology, Vietnamese Academy ofScience and Technology (VAST), Hanoi, Vietnam.
Research Interests: optic; luminescent; photonic; nano-materials; and -devices and applied for laser physics; imaging; optic telecom; sensing; and to biomedicine.

Prof. Le Zhang
School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou, China.
Research Interests: optical materials; transparent ceramics; laser ceramics; laser lighting; phosphors.

Prof. Oscar L. Malta
Department of Fundamental Chemistry, Federal University of Pernambuco, Recife, Brazil.
Research Interests: luminescence; nanocomposites; luminescent materials; upconversion; Photoluminiscence.

Prof. Nurdogan Can
Physics division/College of Science, Jazan University, Jazan, Saudi Arabia.
Research Interests: optical materials; luminescence of rare earth doped phosphors and nano structures; solid-state lighting; sol-gel combustion synthesis; energy storage materials and rare-earth elements.
