A5071947919- Perovskite Materials and Applications
- Graphene research and applications
- Quantum Dots Synthesis And Properties
- 2D Materials and Applications
- biodegradable polymer synthesis and properties
- Machine Learning in Materials Science
- Additive Manufacturing and 3D Printing Technologies
- MXene and MAX Phase Materials
- Optical properties and cooling technologies in crystalline materials
- Boron and Carbon Nanomaterials Research
- Semiconductor Quantum Structures and Devices
- Carbon and Quantum Dots Applications
- Bone Tissue Engineering Materials
- Aluminum Alloys Composites Properties
- Thermal properties of materials
- Silicon Nanostructures and Photoluminescence
- Analytical Chemistry and Sensors
- Conducting polymers and applications
- Tribology and Wear Analysis
- Silicon Carbide Semiconductor Technologies
- Advanced ceramic materials synthesis
- Chalcogenide Semiconductor Thin Films
- Electromagnetic wave absorption materials
- Luminescence Properties of Advanced Materials
McMaster University
2023-2024
Sharif University of Technology
2019-2023
Imam Khomeini International University
2019
The mechanical and biological properties of polylactic acid (PLA) need to be further improved in order used for bone tissue engineering (BTE). Utilizing a material extrusion technique, three-dimensional (3D) PLA-Ti6Al4V (Ti64) scaffolds with open pores interconnected channels were successfully fabricated. In spite the fact that glass transition temperature PLA increased addition Ti64, melting crystallization temperatures as well thermal stability filaments decreased slightly. However, 3-6...
Recently, organic–inorganic perovskites have manifested great capacity to enhance the performance of photovoltaic systems, owing their impressive optical and electronic properties. In this simulation survey, we employed Solar Cell Capacitance Simulator (SCAPS-1D) numerically analyze effect different hole transport layers (HTLs) (Spiro, CIS, CsSnI3) perovskite active (ALs) (FAPbI3, MAPbI3, CsPbI3) on solar cells’ with an assumed configuration FTO/SnO2/AL/HTL/Au. The influence layer thickness,...
Ever-increasing significance of composite materials with high thermal conductivity, low expansion coefficient and optical bandgap over the last decade, have proved their indispensable roles in a wide range applications. Hexagonal boron nitride (h-BN), layered material having conductivity along planes band gap 5.9 eV, has always been promising candidate to provide superior heat transfer minimal phonon scattering through system. Hence, extensive researches devoted improving different matrices...
Layered-graphene reinforced-metal matrix nanocomposites with excellent mechanical properties and low density are a new class of advanced materials for broad range applications. A facile three-step approach based on ultra-sonication dispersion graphene nanosheets (GNSs), ball milling Al-powder mixing different weight percentages GNSs, equal-channel angular pressing powders' consolidation at 200 °C was applied nanocomposite fabrication. The Raman analysis revealed that the GNSs in sample 0.25...
Despite their favorable bandgap for photovoltaic applications, ligand-passivated perovskite quantum dots (PQDs) face challenges related to reduced photogenerated carrier mobility and separation, primarily due long insulating surface ligands. This...
Metal halide perovskite nanoparticles have recently attracted immense interest for photodetectors due to their outstanding optical and electronic properties such as high carrier diffusion length, tunable band gap (light absorption range), photoluminescence (PL) efficiency. Although significant progress has been achieved in the development of perovskites, stability is yet be addressed. To improve quantum efficiency FAPbI3 nanocrystals, we present a room temperature protocol fabricate fully...
Over the last decade, perovskite-based materials have manifested boundless power in boosting solar cells' conversion efficiency. Despite extraordinary achievements of simulation surveys reaching high efficiencies, there is a yawning gap between experimental and results. To harmonize them, acquiring deep understanding results, selecting proper hole transport layer (HTL) active (AL), employing optimization methods simulation, remained great challenge. In this survey, we employed SCAPS-1D...
The α-FAPbI3 perovskite nanocrystals exhibit interesting optical properties, which make them attractive for versatile optoelectronic applications; however, the spontaneous phase transformation to non-perovskite (δ-FAPbI3) in humid conditions requires a new strategy improve stability of material. We employed 3-Aminopropyl triethoxysilane (APTES)-assisted reprecipitation and sol-gel methods at ambient temperature prepare stable embedded silica matrix. Transmission electron microscopy (TEM)...