A5071991246- Perovskite Materials and Applications
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- 2D Materials and Applications
- Graphene research and applications
- Advanced Memory and Neural Computing
- Solid-state spectroscopy and crystallography
- Physics of Superconductivity and Magnetism
- Hydrocarbon exploration and reservoir analysis
- Orthodontics and Dentofacial Orthopedics
- User Authentication and Security Systems
- Handwritten Text Recognition Techniques
- Neuroscience and Neural Engineering
- Temporomandibular Joint Disorders
- Magnetic and transport properties of perovskites and related materials
- Magnetic Properties and Synthesis of Ferrites
- Iron-based superconductors research
- earthquake and tectonic studies
- Geological and Geophysical Studies
- Photoreceptor and optogenetics research
- Microwave Dielectric Ceramics Synthesis
- Superconductivity in MgB2 and Alloys
- MXene and MAX Phase Materials
- Botulinum Toxin and Related Neurological Disorders
National University of Sciences and Technology
2011-2024
King Fahd University of Petroleum and Minerals
2023
Zhejiang University of Science and Technology
2022
Abdus Salam Centre for Physics
2018
Solar energy has emerged as a viable and competitive renewable resource due to its abundance cost-effectiveness. To meet the global demands, there is growing need for efficient devices with unique compositions. In this study, we designed analyzed perovskite solar cell (PSC) incorporating methylammonium tin iodide (CH3NH3SnI3) active optical absorber material, (SnO2) electron transport layer (ETL), copper thiocyanate (CuSCN) hole (HTL) using SCAPS-1D software numerical investigations....
Brain-inspired intelligent systems demand diverse neuromorphic devices beyond simple functionalities. Merging biomimetic sensing with weight-updating capabilities in artificial synaptic represents one of the key research focuses. Here, we report a multiresponsive synapse device that integrates and optical-sensing functions. The adopts vertically stacked graphene/h-BN/WSe2 heterostructures, including an ultrahigh-mobility readout layer, weight-control dual-stimuli-responsive layer. unique...
Inorganic metal halide perovskite materials have attracted remarkable attention as light harvesters because of their promising optoelectronic merits and photovoltaic features like tunable band gaps, high charge carrier mobilities greater absorption coefficients. In order to explore new inorganic for use in devices Potassium Tin Chloride (KSnCl3) has been experimentally synthesized using a supersaturated recrystallization technique at ambient conditions. The resultant nanoparticle (NP)...
Temporomandibular Joint (TMJ) is a complex joint and occlusal disharmony affects the health result into temporomandibular dysfunction syndrome. Objective: To assess signs symptoms of disorders in partially edentulous patients find out association between TMD’s span, tooth loss quadrant support. Methods: 200 selected by non-probability purposive sampling TMJ were examined for maximum mouth opening, deviation, tenderness muscles mastication pain with clicking. The sample was grouped 3...
In-air signature is a new modality which essential for user authentication and access control in noncontact mode has been actively studied recent years. However, it treated as conventional online signature, essentially 2D spatial representation. Notably, this bears lot more potential due to an important hidden depth feature. Existing methods in-air verification neither capture unique feature explicitly nor fully explore its verification. Moreover, these are based on heuristic approaches...
Interfaces between metals and semiconducting materials can inevitably influence the magnetotransport properties, which are crucial for technological applications ranging from magnetic sensing to storage devices. By taking advantage of this, a metallic graphene foam is integrated with copper-based metal sulfide nanocrystals, i.e., Cu2ZnSnS4 (copper–zinc–tin–sulfur) without direct chemical bonding structural damage, creates numerous nanoboundaries that be basically used tune properties....
Hybrid perovskite light‐harvesting materials offer a high absorption coefficient, solution‐based synthesis techniques, and tunable bandgap, making them ideal for high‐performance renewable energy devices. The primary focus of current investigations is the design comparative numerical investigation solar cells. Key aspects with substantial influence on device output, such as quantum efficiency, surface depth, bandgap tuning, interfacial defect densities, thicknesses structural layers,...
Abstract Solar energy is found to be low cost and abundant of all available resources needs exploration highly efficient devices for global requirements. We have investigated methyl ammonium tin halide (CH 3 NH SnI )-based perovskite solar cells (PSCs) optimized device performance using capacitance simulator SCAPS-1D software. This study a step forward towards availability stable non-toxic cells. explored necessary parameters such as metal work functions, thickness absorber buffer layers,...
The Ediacaran Period (635-538 Ma) was marked by considerable tectonic activity, including the end of Pan-African episode – a long interval mountain building, rifting, and reorganization spanning most Neoproterozoic Era. In Saudi Arabia, outcrops were developed preserved in several isolated half-grabens linked to early Cambrian Najd strike-slip fault system. This system manifested, particularly study area, as intensive fractures with distinctive crack-seal veins morphology....