Preface Chapter 1: Luminophores Synthesis and Luminescent Properties of TiO2Materials Single and Triple Doped with Rare Earth Ions (Sm3+, Tb3+and Eu3+) Energy Transfer of a New Self-Activating Ba3TaGa3Si2O14: ySm3+, xNb5+Phosphor Obtained by a Small Substitution of Nb5+for Ta5+ Luminescence Properties of Cs3Cu2I5 Phosphors Powder with Solid State Method Nonlinear Excitation of Color Centers in a LiF Crystal by Femtosecond Laser Radiation Chapter 2: Materials and Technologies of Fire Protection and Fire Resistance Providing Flame Front Model with the Clusters Condensation Thermodynamic Calculations of the Main Characteristics of the Combustion Process of Pyrotechnic Nitrate-Metallized Mixtures with Additives of Organic and Inorganic Substances under External Thermal Influences Assessment of the Influence of Features of Crack Formation in Reinforced Concrete Products on their Fire Resistance Justification of the Efficiency of Application of Plaster for Fire Protection of Concrete Structures Increasing the Fire Protection Efficiency of Metal Building Structures Method for Detecting Fire Indoors Based on Differences in Sample Averages of an Arbitrary Gas Environment Dangerous Parameter at Adjacent Observation Intervals Effect of H3PO4 and Phenol Additives on Gel Formation in Silica Fire Retardant Coatings for Building Materials.