Directionally Solidified Cobalt-Doped MgO-MgAl<sub>2</sub>O<sub>4</sub> Eutectic Composites for Selective Emitters

Directionally Solidified Cobalt-Doped MgO-MgAl<sub>2</sub>O<sub>4</sub> Eutectic Composites for Selective Emitters

Cobalt-doped MgO-MgAl<sub>2</sub>O<sub>4</sub> eutectic composites were explored for their use as selective emitters for thermophotovoltaic devices. Eutectic ceramic rods with different cobalt content were directionally solidified by using the laser floating zone technique at...

Full description

Bibliographic Details
Main Authors:	Rosa I. Merino, Patricia B. Oliete, Bibi Malmal Moshtaghioun, Daniel Sola, José I. Peña
Format:	Article
Language:	English
Published:	MDPI AG 2022-10-01
Series:	Applied Sciences
Subjects:	MgO/MgAl<sub>2</sub>O<sub>4</sub> directionally solidified ceramic eutectics cobalt-doped selective emitters thermophotovoltaic
Online Access:	https://www.mdpi.com/2076-3417/12/20/10254

Similar Items

Mechanical Properties of Al Matrix Composite Enhanced by In Situ Formed SiC, MgAl<sub>2</sub>O<sub>4,</sub> and MgO via Casting Process
by: Yuhong Jiao, et al.
Published: (2021-04-01)

MgAl Oxide Coatings Modified with CeO<sub>2</sub> Particles Formed by Plasma Electrolytic Oxidation of AZ31 Magnesium Alloy: Photoluminescent and Photocatalytic Properties
by: Stevan Stojadinović, et al.
Published: (2024-03-01)

Enhancing Laser Damage Resistance of Co<sup>2+</sup>:MgAl<sub>2</sub>O<sub>4</sub> Crystal by Plasma Etching
by: Giedrius Abromavičius, et al.
Published: (2023-01-01)

Effect of the Processing Parameters on the Fabrication of MgAl<sub>2</sub>O<sub>4</sub> Foams
by: Reynaldo Morales-Hernández, et al.
Published: (2021-10-01)

Wasteless Synthesis and Properties of Highly Dispersed MgAl<sub>2</sub>O<sub>4</sub> Based on Product of Thermal Activation of Gibbsite
by: Aleksey V. Zhuzhgov, et al.
Published: (2022-04-01)

The Preparation of Dense Materials in the MgO–ZrO<sub>2</sub> System by the Application of Nanometric Powders
by: Kamil Wojteczko, et al.
Published: (2021-09-01)

The study on the interface reaction characteristics of different binary slag, CaO – MgO, Al<sub>2</sub>O<sub>3</sub> – CaO, Al<sub>2</sub>O<sub>3</sub> – MgO, SiO<sub>2</sub> – CaO, SiO<sub>2</sub> - MgO
by: R. R. Yin, et al.
Published: (2019-01-01)

Influence of Fe<sub>2</sub>O<sub>3</sub>, MgO and Molarity of NaOH Solution on the Mechanical Properties of Fly Ash-Based Geopolymers
by: Brăduț Alexandru Ionescu, et al.
Published: (2022-10-01)

A Study of Al<sub>2</sub>O<sub>3</sub>/MgO Composite Films Deposited by FCVA for Thin-Film Encapsulation
by: Heng Yuan, et al.
Published: (2023-02-01)

Morphology Design and Fabrication of Bio-Inspired Nano-MgO–Mg(OH)<sub>2</sub> via Vapor Steaming to Enable Bulk CO<sub>2</sub> Diffusion and Capture
by: Hasanthi L. Senevirathna, et al.
Published: (2022-01-01)

ZnO Particles Modified MgAl Coatings with Improved Photocatalytic Activity Formed by Plasma Electrolytic Oxidation of AZ31 Magnesium Alloy in Aluminate Electrolyte
by: Stevan Stojadinović, et al.
Published: (2022-11-01)

Tensile Adhesion Strength of Atmospheric Plasma Sprayed MgAl<sub>2</sub>O<sub>4</sub>, Al<sub>2</sub>O<sub>3</sub> Coatings
by: Andrey Zayatzev, et al.
Published: (2022-12-01)

Proper MgO/Al<sub>2</sub>O<sub>3</sub> Ratio in Blast-Furnace Slag: Analysis of Proper MgO/Al<sub>2</sub>O<sub>3</sub> Ratio Based on Observed Data
by: Fengman Shen, et al.
Published: (2020-06-01)

Preparation and Properties of (Sc<sub>2</sub>O<sub>3</sub>-MgO)/Pcl/Pvp Electrospun Nanofiber Membranes for the Inhibition of <i>Escherichia coli</i> Infections
by: Yanjing Liu, et al.
Published: (2023-04-01)

Study on the Catalytic Decomposition Reaction of N<sub>2</sub>O on MgO (100) in SO<sub>2</sub> and CO Environments
by: Xiaoying Hu, et al.
Published: (2022-05-01)

Quantifying the Improvement in Dielectric Properties of BaSrTiO<sub>3</sub>-Based Ceramics by Adding MgO
by: Kun Dai, et al.
Published: (2022-04-01)

Metallothermic Reduction of MoO<sub>3</sub> on Combustion Synthesis of Molybdenum Silicides/MgAl<sub>2</sub>O<sub>4</sub> Composites
by: Chun-Liang Yeh, et al.
Published: (2021-08-01)

Performance Analysis of TiO<sub>2</sub>-Modified Co/MgAl<sub>2</sub>O<sub>4</sub> Catalyst for Dry Reforming of Methane in a Fixed Bed Reactor for Syngas (H<sub>2</sub>, CO) Production
by: Arslan Mazhar, et al.
Published: (2021-06-01)

Kinetics and Thermodynamics of Mg-Al Disorder in MgAl<sub>2</sub>O<sub>4</sub>-Spinel: A Review
by: Yunlu Ma, et al.
Published: (2019-05-01)

Unveiling the Structural and Optical Properties of MgAl<sub>2</sub>O<sub>4</sub> Single Crystals Irradiated by Swift Heavy Ions
by: Abdirash Akilbekov, et al.
Published: (2024-01-01)

Highlighting the Compositional Changes of the Sm<sub>2</sub>O<sub>3</sub>/MgO-Containing Cellulose Acetate Films for Wound Dressings
by: Yousef A. A. Alghuwainem, et al.
Published: (2022-11-01)

Formation of TiB<sub>2</sub>–MgAl<sub>2</sub>O<sub>4</sub> Composites by SHS Metallurgy
by: Chun-Liang Yeh, et al.
Published: (2023-02-01)

Fabrication of MgO-Y<sub>2</sub>O<sub>3</sub> Composite Nanopowders by Combining Hydrothermal and Seeding Methods
by: Shangyu Yang, et al.
Published: (2022-12-01)

High-Energy Heavy Ion Irradiation of Al<sub>2</sub>O<sub>3</sub>, MgO and CaF<sub>2</sub>
by: Juraj Hanžek, et al.
Published: (2022-03-01)

Reinforcement of the Ceramic Matrix of CaO-ZrO<sub>2</sub>-MgO with Al<sub>2</sub>O<sub>3</sub> Coarse Particles
by: João Mamede, et al.
Published: (2022-03-01)

Corrosion Resistance of MgO and Cr<sub>2</sub>O<sub>3</sub>-Based Refractory Raw Materials to PbO-Rich Cu Slag Determined by Hot-Stage Microscopy and Pellet Corrosion Test
by: Maciej Ludwig, et al.
Published: (2022-01-01)

Structural and Luminescent Peculiarities of Spark Plasma Sintered Transparent MgAl<sub>2</sub>O<sub>4</sub> Spinel Ceramics Doped with Cerium Ions
by: Damir Valiev, et al.
Published: (2022-09-01)

Guerbet Reactions for Biofuel Production from ABE Fermentation Using Bifunctional Ni-MgO-Al<sub>2</sub>O<sub>3</sub> Catalysts
by: Zhiyi Wu, et al.
Published: (2021-03-01)

MgO Modified with MgF<sub>2</sub> as an Electrolyte Immobilizing Agent for the High-Temperature Cells
by: Michał Zieliński, et al.
Published: (2019-06-01)

The Effect of Arsenic on the Photocatalytic Removal of Methyl Tet Butyl Ether (MTBE) Using Fe<sub>2</sub>O<sub>3</sub>/MgO Catalyst, Modeling, and Process Optimization
by: Akbar Mehdizadeh, et al.
Published: (2022-08-01)

Synthesis and Sintering Reaction Mechanism of High-Performance MgO-CaO-Fe<sub>2</sub>O<sub>3</sub> Clinker
by: Yunqin Gao, et al.
Published: (2023-03-01)

High Dispersion of CeO<sub>2</sub> on CeO<sub>2</sub>/MgO Prepared under Dry Conditions and Its Improved Redox Properties
by: Kenji Taira, et al.
Published: (2021-11-01)

Well-Dispersed MgAl<sub>2</sub>O<sub>4</sub> Supported Ni Catalyst with Enhanced Catalytic Performance and the Reason of Its Deactivation for Long-Term Dry Methanation Reaction
by: Fen Wang, et al.
Published: (2021-09-01)

Combustion Synthesis of NbB<sub>2</sub>–Spinel MgAl<sub>2</sub>O<sub>4</sub> Composites from MgO-Added Thermite-Based Reactants with Excess Boron
by: Chun-Liang Yeh, et al.
Published: (2020-03-01)

Tailored Ni-MgO Catalysts: Unveiling Temperature-Driven Synergy in CH<sub>4</sub>-CO<sub>2</sub> Reforming
by: Ahmad M. Alghamdi, et al.
Published: (2023-12-01)

Effect of MgO content in sintered ore on viscosity of blast furnace slag bearing high Al<sub>2</sub>O<sub>3</sub>
by: F. Yang, et al.
Published: (2024-01-01)

Yield Strength of Transparent MgAl<sub>2</sub>O<sub>4</sub> Nano-Ceramic at High Pressure and Temperature
by: Zhang Jie, et al.
Published: (2010-01-01)

Catalytic Hydrogenation of CO<sub>2</sub> to Methanol over Cu/MgO Catalysts in a Semi-Continuous Reactor
by: Sascha Kleiber, et al.
Published: (2021-07-01)

Optical Characteristics of MgAl<sub>2</sub>O<sub>4</sub> Single Crystals Irradiated by 220 MeV Xe Ions
by: Abdirash Akilbekov, et al.
Published: (2023-09-01)

The Effects of MgO and Al<sub>2</sub>O<sub>3</sub> Content in Sinter on the Softening–Melting Properties of Mixed Ferrous Burden
by: Zhexi Li, et al.
Published: (2023-08-01)