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Boletín de la Sociedad Española de Cerámica y Vidrio
Scopus
ISSN 0366-3175 · Elsevier · 1.715 artikel di indeks
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Artikel Jurnal
Effect of solvent and binder on fabrication of thin layers of argyrodite-type sulfide solid electrolyte
Sheet-type all-solid-state lithium batteries are promising candidates for large-scale energy-storage applications. In particular, the use of thin sulfide-based solid-electrolyte layers can significantly reduce battery volume. However, preparing such electrolyte layers or sheets remains challenging…
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Facile preparation of peanut-shaped cobalt-doped zinc manganese oxide as a cathode for zinc-ion battery
The peanut-shaped cobalt (Co)-doped zinc manganese oxide (ZMO: ZnMn2O4) was successfully synthesized via a simple solvothermal and calcination process. The effects of Co-doping concentration on the structural and electrochemical properties of the samples were examined. The novel porous…
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Bifunctional platinum group metal-free iron–manganese catalyst for long-term rechargeable zinc-air batteries
Rechargeable zinc-air batteries (ZABs) are promising for sustainable energy storage; however, their widespread application is limited by the high cost and scarcity of platinum group metal (PGM) catalysts. This study presents a novel platinum group metals- and cobalt-free bimetallic Fe/Mn catalyst…
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Crystalline phase-dependent bactericide properties of CuO/CuWO4 heterostructures against Gram-negative bacterial strains
CuO, CuWO4 and materials of copper and tungsten were prepared through simple wet chemical route. X-ray diffraction (XRD) results showed the formation of two predominant crystalline phases: CuO and CuWO4. Specifically, the materials of copper and tungsten exhibited those crystalline phases in…
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Influence of the host lattice on the blue color development in Ni2+, La3+ co-doped calcium aluminates: Choice not chance
The influence of (Ca2+ + Al3+) → (La3+ + Ni2+) substitution on the color of calcium aluminates (Ca3Al2O6, CaAl2O4, CaAl4O7, CaAl12O19) obtained by combustion synthesis represented the focus of this work. The maximum temperature recorded during combustion reactions increased from 1406 °C to 1606 °C…
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Urban mining of Co3O4 spinel from spent lithium-ion batteries
Cobalt is essential to industrial growth, and a low-carbon economy. It is crucial to the production of lithium-ion batteries and national security. Other industrial applications are: superalloys, catalysts, hard metals, ceramics, or magnets. In particular, 5.3% cobalt demand was used in the ceramic…
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Artikel Jurnal
Stability of tricalcium phosphate polymorphs in the Ca3(PO4)2–Zn3(PO4)2–Mg3(PO4)2 system and solid-state compatibilities of CaO–P2O5–MgO–ZnO system at 900 °C
Stability and microstructure of tricalcium phosphate polymorphs (TCP) in the Ca3(PO4)2–Zn3(PO4)2·Mg3(PO4)2 phase equilibria diagram from experimental studies between 1200 °C and 1400 °C have been determined. Solid-state compatibilities in the CaO–P2O5–MgO–ZnO system were defined at 900 °C for P2O5…
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Archaeometric analysis of Nasrid glazed architectural ceramics from the Alhambra and Generalife Monument, Granada (Spain)
This work presents the first systematic archaeometric data of 13th–14th century AD Nasrid glazed architectural ceramics from the Alhambra and Generalife, focusing on colour-specific glazing technologies. Findings provide new insights into Nasrid glazing technology, ceramic typologies, and…
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Artikel Jurnal
Optimizing biocomposite formulations: Hydroxyapatite and zinc-doped β-TCP ratios for enhanced bone regeneration performance – Structural, mechanical and biological insights
Calcium phosphate-based bioceramics are highly valued in biomedical engineering for their remarkable biocompatibility and ability to promote bone regeneration. Hydroxyapatite (HAp) and zinc-doped β-tricalcium phosphate (xZn-TCP) have both been the subject of extensive research as biomaterials…
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Artikel Jurnal
Physical–mechanical behavior of cement and lime mortars with mixed aggregate of sand and crushed recycled glass
Mortars made of mixed cement and lime (mixed mortar) have good mechanical behaviour and improve adhesion to other materials. In this study, mixed mortars have been prepared and characterized with a partial replacement of 25% of the natural aggregate by recycled crushed glass. The physical and…
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Enameling coating of pipes: Thermal proprieties and corrosion tests
Enamel coating on pipelines can be done in several ways such as the wet process, plasma spray, and electrostatic process. Wet process requires little capital expenses and provides an acceptable finish for industrial applications particularly when the part to be coated is small. Electrostatic…
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A monolithically integrated and flexible 1-2-2-type three-components piezocomposite array: Theory and experimental validation
The development of flexible and conformal transducer arrays is critical for next-generation underwater acoustic systems, enabling wide-beam coverage and high-fidelity signal acquisition. In this work, a novel 1-2-2-type piezocomposite integrating piezoceramics, rigid polymer, and flexible polymer…
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Stoichiometry driven secondary phase engineering in BaTiO3: Controlled formation of BaFe12O19
Fe+3 doped BaTiO3 powders were synthesized by the solid-state reaction method. A nominal stoichiometric strategy based on the BaTi1−3x/4FexO3 system (x = 0.00–0.12) is proposed to promote the formation of a secondary barium hexaferrite phase (BaFe12O19) within the BaTiO3 perovskite matrix. The…
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Effect of the MgO/CaO ratio on properties of frit-free glass-ceramic glazes derived from Algerian raw materials
This study addresses the development of environmentally sustainable ceramic glazes by eliminating both lead-based compounds and commercial frits. While lead-free systems are widely investigated, frit-free formulations based on natural raw materials remain limited, particularly in terms of…
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SHS-FAST processing of (MoTiNbHfTa)B2 high-entropy boride: Effects of precursor design on phase formation and densification
High-entropy borides (HEBs) are promising ultra-high-temperature ceramics (UHTCs) for extreme environments; however, their synthesis and densification remain challenging due to complex phase formation and oxygen-related limitations. In this work, the synthesis and consolidation of (MoTiNbHfTa)B2…
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Artikel Jurnal
The effects of TiC particles on the microstructural and mechanical properties of enamel coatings applied on St13
Enamel coatings without and with 2.5, 5, and 7.5 wt.% TiC particles were applied to St13 steel via spraying. The phase properties, morphology, microhardness, adhesion, and abrasion resistance were assessed. XRD confirmed the presence of TiC particles in the vitreous matrix. Morphology images…
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Artikel Jurnal
Influence of milling time on the structural refinement and in vitro biological performance of porcine-derived hydroxyapatite via the drilling method
Animal-derived hydroxyapatite (HA) is considered a promising alternative for bone applications. In this study, its production was focused on via a drilling–calcination–milling route applied to porcine femurs, aiming to identify the critical milling threshold required to transition from a…
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