PrefaceChapter 1: Materials for Energy Storage and Conversion DevicesSynthesis of TiO2 Nanofiber as Photoanode of Dye Sensitized Solar Cells (DSSC)Biopolymer Kappa Carrageenan with Ammonium Chloride as Electrolyte for Potential Application in Organic BatteryNaFePO4 Particles as a Cathode of Sodium Ion-Battery via Sol-Gel Method: A Review on SynthesisPerformance Improvement of Dye-Sensitized Solar Cells Using a Combination of TiO2 and ZnO as PhotoanodesA Rapid Synthesis of Zeolitic Imidazolate Framework-14 Cobalt (ZIF-14 Co) for Surface Modification of LiFePO4 as Lithium‑Ion Battery Cathode MaterialFerrofluid Mn0.5Zn0.5Fe2O4 as Harvesting Energy: Preliminary StudyPhotovoltaic Characteristics of the a-C/a-C:B Homojunction from Palmyra Sugar with Nano-Spray MethodCharacterization and Performance Evaluation of Yttria-Stabilized Zirconia (YSZ) Thickness on ZnO Nanorods-Based Photoelectrochemical CellThe Effect of Ni Doping Variations on the Microstructure and Conductivity of LiNixFe1-xPO4/C Composite MaterialsCarbonization at Varying Temperatures of PVA-Derived Nanofibers Fabricated by ElectrospinningChapter 2: Materials with Magnetic and Superconducting PropertiesMagnetic Susceptibility Study of Hole-Doped Organic Metal κ-(ET)4Hg3-δCl8, δ=22% and κ-(ET)4Hg3-δBr8, δ=11%Magnetic and Superconducting Phase Diagram of Electron-Doped Eu2-xCexCuO4+α-δThe Synthesis of (1-x-y)BiFeO3-xBaTiO3-yKVO3 (x=0.33, 0.38, y=0.01) Composition and its Effect on the Electrical PropertiesEffect of Chromium Substitution on Microstructure and Magnetic Properties of La0.7Sr0.2Ba0.1Mn1-xCrxO3 (x = 0, 0.03, 0.05, 0.07, 0.1)Characterization of Barium Hexaferrite (BaFe12O19) from NitrateCompound with Sol-Gel Method for Barium Hexaferrite MagneticMaterialsStudy of Crystal Structure and Magnetics Properties in the Normal State of Electron-Doped Eu2-xCexCu0.97Zn0.03O4+α-δ in Overdoped RegimeMicrostructure, Magnetic and Electrical Transport Properties of Sol-Gel Synthesized La0.7Sr0.2Ca0.1MnO3:TiO2 CompositeInvestigation of Dependence of Magnetic Properties on Sintering Temperature of Eu1.85Ce0.15CuO4+α-δ Prepared by Sol-Gel MethodChapter 3: Carbon-Based MaterialsInteraction of Hydrogen with Reduced Graphene Oxide Probed by Muon-Spin Relaxation TechniqueDisorder - Induced Characteristics Based on Optical Absorption of SiO2/rGO-Like Carbon FilmsMechanical-Thermal Stability of Micro Composite Based Porous Carbon from Coconut Shell (Cocoa nucifera) CharcoalOptical Absorbance of Graphenic Carbon from Coconut Shells in Different Solvents for Film PreparationN-Doped Graphenic Carbon Derived from Coconut Shell as n-Type Semiconducting LayerStudy on Optical Energy Gap and the Thickness of Boron Doped Graphenic Carbon (B-GC) Film Prepared by Nanospray MethodProbing the Magnetic Properties of Boron-Doped Graphenic-Based Carbon MaterialsChapter 4: Zirconia-Based MaterialsThe Effect of Zirconia Content on Physical and Mechanical Properties of Al2O3/ZrO2 CompositesTemperature and Molarity Effects on the Synthesized Zircon Crystal CellsThe Conductivity of PANI/Zirconia Composites: Effect of Amorphous and Crystalline FillersStructural and Thermal Analysis of CaCO3/ZrO2 CompositesChapter 5: Functional NanomaterialsVibrational and Structural Properties of Two-Dimensional Tin Mixed-Halide PerovskitesAnatase/Rutile Phase Control of Titanium Oxide Nanoparticles Synthesized from Potassium Titanium Oxalate by Homogeneous Precipitation and Hydrothermal MethodsOptimization of Hydrothermal Synthesis of Dysprosium Oxide Nanoparticles- Attached-Polyethyleneglycol Template Using Response Surface Methodology- Box-BehnkenFabrication of Densely-Packed Janus Gold Nanoparticles Layer by Self-Assembly for a Potential Molecular Sensing ProbeChapter 6: BiomaterialsEffect of Aging Time and Sonication Treatment on Hydroxyapatite Structure from LimestoneDetermination of Effective Atomic Number and Radiation Mass Attenuation Coefficient of the Bolus from Alginate Impression MaterialCharacterization of Glucomannan and Ca-Oxalate from Porang Flour (Amorphophallus muelleri Blume) as Candidates for Hydrogel MaterialsStability Test and Storage of PDMS as a Biomaterial for Vitreous Humour Substitution in Vitreoretinal SurgeryThe Design of a Piston Extruder for the Production of Gelatin Filaments Available for Hydroxyapatite Biocomposite 3D PrintingChapter 7: Computational Research of MaterialsThe Use of Fourier Synthesis and Maximum Entropy Method to Investigate Crystalline Defects of the T’-Pr2-xCexCuO4 NanocrystalsFunctional Effect in Density Functional Theory Calculation of Au23(SR)16 NanoclusterChapter 8: Surface Modification TechnologiesHierarchical Structure of SiO2 by In Situ Modification Combining Quartz Sand and MethyltrimethoxysilaneThe Effect of Silica Powder Based on Methyltrimethoxysilane and Silica Sand as a Hydrophobic MaterialChapter 9: Materials and Technologies for Environmental ProtectionA Coin-Shaped Polypropylene Bio-Carrier Fabricated Using a Filament-Based 3D Printer for Wastewater TreatmentThe Effect of Fermentation on Increasing the Physico-Chemical Quality of Fish Feed Based on Food WasteSynthesis of ZnO-Al:TiO2 Materials and their Characterization as Photocatalyst CompoundsChapter 10: Metallurgy and Raw Materials ProcessingEffect of Wood Sawdust Addition on the Morphology, Mechanical Properties, and Thermal Properties of Mullite-Based Porous Ceramic Filter Candidates for Aluminum Casting ProcessEffect of Starch Content on Morphology, Mechanical Properties, and Thermal Properties of Mullite-Based Porous Ceramic as a Candidate Filter in Aluminum CastingThermal Decomposition Analysis of Indonesian Natural Dolomite in AirChapter 11: Building MaterialsEffect of Fiber’s Size on Acoustic Absorption of Abaca Fiber/Epoxy Resin CompositesInspection of Thermo-Mechanical Behavior on Sintered Fly Ash Aggregate in Pavement Quality Concrete