Moyen infrarouge Supercontinuum generation Photonic crystal fibers Raman Mid-infrared Antimony compounds Thermal stability Chalcogenide glass Melting Synthesis Infrared glasses Chalcogenides Optical materials Biomaterials Porosity Rare-earth Verres de chalcogénures Glass-ceramics Mechanical properties Neutron diffraction Hydroxyapatite Waveguides X-ray diffraction Upconversion Infrared transmission Chalcogénures Germanium compounds Ciprofloxacin Mid-IR Infrared devices Sintering Photocatalysis Selenium compounds Infrared Sputtering Gallium compounds Bioactive glass Dysprosium Photoluminescence Thin films Bioactivity Glass Bioactive glasses Fibers Rare earth A Optical materials Infrared spectroscopy Infrared fibers Chalcogenide Hardness Raman spectroscopy Thermoelectric Chalcogenide fibers Erbium EXAFS Glass ceramics Perovskite Clusters Thermoelectrics Bioglass Chalcohalide glasses Absorption Luminescence Ceramics Oxynitride Optical fiber Optical spectroscopy Fiber lasers Chalcohalide glass Refractive index Chitosan Sb2Se3 Glass transition Optical properties Nanoparticles Crystallization Pulsed laser deposition NMR A Glasses Ionic conductivity Energy transfer Magnetron sputtering Verre de chalcogénure Chalcogenide glasses Nonlinear optics Microstructured optical fibers Nanocrystals Thin film Sensors Germanium D Optical properties Electrical conductivity Mechanical milling Amorphous materials Impedance spectroscopy Glasses Optical fibers Laser Structure Tellurite glasses