A5008073800- Nanoparticles: synthesis and applications
- Supercapacitor Materials and Fabrication
- Magnetic Properties and Synthesis of Ferrites
- Advanced battery technologies research
- Advancements in Battery Materials
- Iron oxide chemistry and applications
- Multiferroics and related materials
- Nanomaterials for catalytic reactions
- Nanoparticle-Based Drug Delivery
- Graphene and Nanomaterials Applications
- Adsorption and biosorption for pollutant removal
- Medicinal Plants and Neuroprotection
- Laser-Ablation Synthesis of Nanoparticles
- Electromagnetic wave absorption materials
- Advanced Battery Materials and Technologies
- Bacterial biofilms and quorum sensing
- Essential Oils and Antimicrobial Activity
- Hydrogels: synthesis, properties, applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Layered Double Hydroxides Synthesis and Applications
- Environmental remediation with nanomaterials
- Nanocomposite Films for Food Packaging
- Advanced Nanomaterials in Catalysis
- Electrospun Nanofibers in Biomedical Applications
- Quantum Dots Synthesis And Properties
Imam Abdulrahman Bin Faisal University
2017-2025
Prince Sattam Bin Abdulaziz University
2025
Dammam Central Hospital
2020
plant extract mediated propellant chemistry route was used for the green synthesis of zinc oxide nanoparticles. Prepared samples were confirmed their nano regime using advanced characterization techniques such as powder X-ray diffraction and microscopic scanning electron microscopy transmission microscopy. The energy band gap synthesized (ZnO)-nanoparticles (NPs) found between 3.25-3.28 eV. Fourier infrared spectroscopy shows presence Zn-O bond within wave number 500 cm
Manganese-based aqueous batteries utilizing Mn2+ /MnO2 redox reactions are promising choices for grid-scale energy storage due to their high theoretical specific capacity, power capability, low-cost, and intrinsic safety with water-based electrolytes. However, the application of such systems is hindered by insulating nature deposited MnO2 , resulting in low normalized areal loading (0.005-0.05 mAh cm-2 ) during charge/discharge cycle. In this work, electrochemical performance various...
Abstract: Plant-based synthesis of eco-friendly nanoparticles has widespread applications in many fields, including medicine. Biofilm-a shield for pathogenic microorganisms-once formed, is difficult to destroy with antibiotics, making the pathogen resistant. Here, we synthesized gold (AuNPs) using stem an Ayurvedic medicinal plant, Tinospora cordifolia, and studied action AuNPs against Pseudomonas aeruginosa PAO1 biofilm. The were characterized by techniques such as ultraviolet-visible...
Synthesis of nanoparticles using the plants has several advantages over other methods due to environmentally friendly nature plants. Besides being friendly, synthesis or parts is also cost effective. The present study focuses on biosynthesis zinc oxide (ZnO NPs) seed extract Butea monsoperma and their effect quorum-mediated virulence factors multidrug-resistant clinical isolates Pseudomonas aeruginosa at sub minimum inhibitory concentration (MIC). synthesized ZnO NPs were characterized by...
Abstract Biocompatible SnO 2 NPs, were synthesized by simple and facile ultrasonic technique, further studied for antibacterial, anticandidal invitro cytotoxic activity. The obtained size of was 5–30 nm characterized X‐ray diffraction (XRD), field emission scanning electron microscopy (FESEM) transmission (TEM). evaluation antibacterial activity the done determining minimum inhibitory concentration (MIC), bactericidal/fungicidal (MBC/MFC), against Escherichia coli Candida albicans,...
Present study, report the biofabrication of zinc oxide nanoparticles from aqueous leaf extract Melia azedarach (MaZnO-NPs) through solution combustion method and their novel application in preventing growth seed-borne fungal pathogens soybean (Cladosporium cladosporioides Fusarium oxysporum). The standard blotter was employed to isolate fungi identified molecular techniques. characterization MaZnO-NPs carried out by UV-Vis spectroscopy, Fourier Transform Infrared Spectroscopy (FT-IR), X-Ray...
Abstract The primary goal of this work was to develop a cost-effective, non-toxic, eco-friendly, and simple approach for the green synthesis CoFe 2 O 4 nanoparticles (NPs) using Aloe vera leaf extract by sol–gel auto-combustion method. In order figure out their structural, morphological, magnetic properties, synthesized NPs were characterized X-ray diffraction (XRD), Fourier transform infrared (FTIR), scanning electron microscope (SEM), energy-dispersive spectroscopy (EDX), transmission...
The present study offers an alternative method for green synthesis of the formation two types nanoparticles (NPs). These NPs, titanium oxide and silver NPs (TiO2 Ag respectively), were obtained from amalgamation intracellular extract a wild mushroom, Fomes fomentarius, with aqueous solutions isopropoxide nitrate, respectively. F. fomentarius was identified phenotypically by 18S ribosomal RNA gene sequencing (Gene accession no: MK635351). biosynthesis TiO2 studied characterized X-ray...
This study proposes a bio-directed approach for the formation of titanium oxide and silver nanoparticles (TiO<sub>2</sub>and Ag NPs), using wild mushroom,<italic>Fomitopsis pinicola</italic>, identified by 18S ribosomal RNA gene sequencing (gene accession no. MK635350) phenotypic examination.
Gold nanoparticles (AuNPs) have shown a potential for biological applications due to their biocompatibility and high efficiency in drug delivery. Most of the times, chemical routs are being used synthesize AuNPs products. In this paper, eco-friendly non-chemical rout was prepare by utilizing hibiscus curcumin extracts as reducing stabilizing agents, subsequently anticancer activities were investigated. The synthesized characterized using ultraviolet–visible spectroscopy (UV–Vis...
Abstract The present work demonstrates the synthesis, characterization and biological activities of different concentrations tin doped indium oxide nanoparticles (Sn In 2 O 3 NPs), i.e., (Sn/In = 5%, 10% 15%). We have synthesized size (38.11 nm, 18.46 nm 10.21 nm) Sn NPs. by using an ultra-sonication process. NPs were characterized x-ray diffraction (XRD), scanning electron microscopy (SEM), transmission (TEM) which confirmed successful doping (Sn) with Indium (In ). Anticandidal activity...
Aim: To synthesize and examine the impact of free Eudragit® RS 100 nanoparticles (LN01), Quantum dots curcumin-loaded Eudragit (LN04), un-encapsulated curcumin (LN06) on cancerous bacterial cells. Materials & methods: The LN01, LN04, LN06 were synthesized characterized by Fourier transform infrared, ζ potential, UV–Vis spectroscopy, transmission electron microscopy scanning their biological activities evaluated. Results: LN04 profoundly inhibited growth colon (HCT-116) cells (10.64% cell...
The current study demonstrates the synthesis of fatty acids (FAs) capped silver nanoparticles (AgNPs) using aqueous poly-herbal drug Liv52 extract (PLE) as a reducing, dispersing and stabilizing agent. NPs were characterized by various techniques used to investigate their potent antibacterial, antibiofilm, antifungal anticancer activities. GC-MS analysis PLE shows total 37 peaks for variety bio-actives compounds. Amongst them, n-hexadecanoic acid (21.95%), linoleic (20.45%), oleic (18.01%)...
The study was undertaken to investigate the antioxidant, genotoxic, and cytotoxic potentialities of phyto-fabricated zinc oxide nanoparticles (ZnO-NPs) from Ipomoea obscura (L.) Ker Gawl. aqueous leaf extract. UV-visible spectral analysis ZnO-NPs showed an absorption peak at 304 nm with a bandgap energy 3.54 eV, which are characteristics nanoparticles. Moreover, particles were nano-size (~24.26 nm) 88.11% purity agglomerated as observed through Scanning Electron Microscopy (SEM). offered...
The development of eco-friendly, quasi-solid-state bio-polymer hydrogel electrolytes has become one the challenging issues in energy storage. assembly safer devices still been key to be addressed for safety reasons. present work reports synthesis using sodium carboxy methyl cellulose (C)/citric acid (CA) support, which was further intercalated by Hibiscus sabdariffa (H), at various fractions. Stable and scalable blends were produced, ion transport effectively enhanced via insertion H,...