A5043917821- Advancements in Solid Oxide Fuel Cells
- Fuel Cells and Related Materials
- Electronic and Structural Properties of Oxides
- Electrocatalysts for Energy Conversion
- Magnetic and transport properties of perovskites and related materials
- Catalytic Processes in Materials Science
- Crystal structures of chemical compounds
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Advanced battery technologies research
- Catalysis and Oxidation Reactions
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Synthesis and biological activity
- Advanced Battery Materials and Technologies
- Gas Sensing Nanomaterials and Sensors
- Advancements in Battery Materials
- Phenothiazines and Benzothiazines Synthesis and Activities
- Crystallography and molecular interactions
- Structural and Chemical Analysis of Organic and Inorganic Compounds
- Chemical Looping and Thermochemical Processes
- Synthesis and pharmacology of benzodiazepine derivatives
- Thermal Expansion and Ionic Conductivity
- Hybrid Renewable Energy Systems
- Chemical Synthesis and Analysis
COMSATS University Islamabad
2016-2025
Chalmers University of Technology
2019-2025
University of Sargodha
2013-2024
Shandong University
2023
Linköping University
2019-2022
Leeds Teaching Hospitals NHS Trust
2019-2022
University of Lahore
2021
Leeds General Infirmary
2021
KTH Royal Institute of Technology
2011-2020
Beijing National Laboratory for Molecular Sciences
2018
A 2D zinc cobaltite nanosheet is rationally designed and directly utilized as a binder-free electrode for SC with extraordinary high energy density.
A novel fuel cell device based on integrating the Schottky junction effect with electrochemical principle is designed, constructed, and verified through experiments. It found that has a significant greatly enhanced performance, incorporating reaches power output of 1000 mW cm−2 at 550 °C. As service to our authors readers, this journal provides supporting information supplied by authors. Such materials are peer reviewed may be re-organized for online delivery, but not copy-edited or typeset....
Abstract Semiconductors and the associated methodologies applied to electrochemistry have recently grown as an emerging field in energy materials technologies. For example, semiconductor membranes heterostructure fuel cells are new technological trend, which differ from traditional cell principle employing three basic functional components: anode, electrolyte, cathode. The electrolyte is key device performance by providing ionic charge flow pathway between anode cathode while preventing...
Abstract This study introduces an innovative dual-tunable absorption film with the capability to switch between ultra-wideband and narrowband absorption. By manipulating temperature, can achieve multi-band within 30–45 THz range or spanning 30–130 THz, rate exceeding 0.9. Furthermore, structural parameters of are optimized using particle swarm optimization (PSO) algorithm ensure optimal response. The response is primarily attributed coupling guided-mode resonance local surface plasmon...
By integrating the design principles of broadband metamaterial absorbers with woven structures, this study introduces a composite (WCM) made resin and AlCuFe quasicrystals, enabling optical materials to operate efficiently across wide spectral range while withstanding mechanical deformation. This lightweight features unique 3D four-way braided structure combined Dirac semimetals. Static analysis reveals that quasicrystals significantly enhance properties, Young's modulus reaching 38 GPa in z...
Today’s world needs highly efficient systems that can fulfill the growing demand for energy. One of promising solutions is fuel cell. Solid oxide cell (SOFC) considered by many developed countries as an alternative solution energy in near future. A lot efforts have been made during last decade to make it commercial reducing its cost and increasing durability. Different materials, designs fabrication technologies tested more effective stable. This article focused on advancements field high...
Abstract Rather than using three layers, including an electrolyte, a working fuel cell is created that employs only one homogenous layer with mixed conductivity. The composite made from mixture of metal oxide, Li 0.15 Ni 0.45 Zn 0.4 and ionic conductor; ion‐doped ceria. single‐component has total conductivity 0.1–1 S cm −1 exhibits both semiconducting properties. This one‐layer device power output more 600 mW −2 at 550 °C operating H 2 air. Overall conversion completed in similar way to...
In the long-history of fuel cell R&D, electrolyte is an essential part in a three-component configuration because it separates anode and cathode to realize cell's functions. We report here non-electrolyte separator cells (NEFCs) compared with based (EBFCs). The NEFC consists single- or dual-components on mixed ionic semi-conductors but no separator. A maximum power density 680 mW cm−2 has been achieved by at 550 °C. NEFCs exhibit performances comparable to, some cases even better than, those...
Interface engineering holds huge potential for enabling exceptional physical properties in heterostructure materials via tuning at the atomic level. In this study, a built by new redox stable semiconductor SrFe0.75Ti0.25O3-δ (SFT) and an ionic conductor Sm0.25Ce0.75O2 (SDC) is reported. The SFT-SDC exhibits high conductivity >0.1 S/cm 520 °C, which 1 order of magnitude higher than that bulk SDC. When it was applied into fuel cell, can realize favorable electrolyte functionality result...
The oxygen enrichment at the interface leads to ionic conductivity enhancement for LSCF–SCDC composites, thus increasing output of assembled EFFCs.
Electrochemical energy storage and conversion systems such as electrochemical capacitors, batteries fuel cells are considered the most important technologies proposing environmentally friendly sustainable solutions to address rapidly growing global demands environmental concerns. Their commercial applications individually or in combination of two more devices based on their distinguishing properties e.g., energy/power densities, cyclability efficiencies. In this review article, we have...