PrefaceChapter 1: Condensed Matter Physics ResearchStudy of the Structural, Electronic and Optical Properties of 1T-ZrX2 Materials (X=S, Se, Te)First-Principles Study of the Optical Properties of Zinc Antimonide Using the mBJ ApproximationElectron Transport in AlGaAs Cylindrical Quantum Wire Sandwiched between Two GaAs Cylindrical Quantum Well WiresImpact of Applied Temperature and Hydrostatic Pressure on the Off-Center Donor Spectrum in Spherical Quantum DotUncorrelated Excitonic Properties in Multilayered Cylindrical Quantum DotChapter 2: Ceramics and PolymersEffect of Alumina Content on Structure and Properties of High Refractive Index GlassSimply and Controllably Syntheszing Micro-Nano Barium Titanate CeramicsDesigning Barium Titanate Ceramics with High Energy Storage and Mechanical PropertiesTechnology of Preparing Ceramsite from Electric Ceramic WasteProperties of Samples from Polymer Materials Manufactured by the Additive MethodChapter 3: Mechanics of MaterialsMaterial Parameters Dependency of Stress-Strain Curve Based on the Crystal Plasticity Finite Element Method Incorporating Non-Crystalline Shear Band MechanismObservation of Mode I and Mode II Fatigue Crack Growth on Silicon Nitride Balls under Cyclic Compressive LoadsResearch on High-Temperature Constitutive Relationship of Aluminum AlloyStudy on Flow Stress Model of AA5005 MaterialInvestigating the Dynamic Compressive and Tensile Properties of Polymer Binder Explosive Based on the Split-Hopkinson Bar TechniqueRetained Austenite Reduction near Fracture Surface in Repeatedly Quenched SUJ2 SteelChapter 4: Building MaterialsCombined Heat Treatment Method for Producing of Ultra-High Performance ConcreteConceptual Framework for Optimizing the Dispersed Composition of Cement SystemsAn Effect of Sands of Different Grades on Structural and Mechanical Properties of Sand ConcreteNanoscale Control of Hydrated Portland Cement StructureProduction of Phenolic Foams Based on Phenol-Formaldehyde Oligomers of Reduced Toxicity and Material ConsumptionResearch of the Possibility of Creation of a Multipurpose Complex Additive for Dry MixturesBulk Modules of Three-Phase Composites with Spherical InclusionsCorrosion-Resistant CementsAdhesion and Cohesion of the Sealed Joint after Exposure to Water