Green synthesis of copper nanoparticles using aloe vera. Plants also contain reducing and capping agents.
Green synthesis of copper nanoparticles using aloe vera. The characterization revealed a unique sago Green synthesis of copper oxide nanoparticles using Aervajavanica leaf extract and their characterization and investigation of invitro antimicrobial potential and cytotoxic Copper Magnesium Vanadate nanoparticles (CuMgV NPs), synthesized using neem extract, demonstrated promising applications in supercapacitors and photocatalysis. To accomplish this phenomenon, present study was aimed to synthesize Copper oxide nanoparticles using leaf extract of Aloevera with two different precursors CuCl2. To prepare the leaf extract of A. The synthesis has been carried out at pH 11. Aloe vera Green Synthesis of Copper Oxide Nanoparticles Using Aloe vera Leaf Extract and Its Antibacterial Activity Against Fish Bacterial Pathogens P. Copper nanoparticles (CuNPs) were synthesized by a green method using the pineapple peels extract (PLX) and copper sulfate Green synthesis of copper nanoparticles by Citrus limon fruits extract, characterization and antibacterial activity January 2021 Chemistry International 7(1):1-8 January 2021 7(1):1-8 DOI:10. Copper nanoparticles were The present study reports biologically oriented pro-cess for green synthesis of CuO nanoparticles by using eco-friendly and non-toxic Aloe vera leaf extract. Aloe vera extracts were carefully evaluated and analyzed both qualitatively and quantitatively. (Open in a new window) ® nanoparticles formed by the various green synthesis methods. Green Synthesis of Copper Oxide Nanoparticles Using Aloe Vera Leaf Extract and its Antibacterial Activity against Fish Bacterial Pathogens ( 2015 ) , pp. The leaf extract acts as both reducing and capping agent. The size, functional group, shape, stability and purity of the as-synthesized CuO nanoparticles This study was aimed to synthesize zinc oxide nanoparticles from the aqueous peel extract of Aloe vera and assess their antimicrobial activity against pathogenic bacteria and fungi. The synthesized copper In this study, leaf extracts of Aloe vera (AV), Azadirachta indica (AI), and Amaranthus dubius (AD) were used to synthesize zinc oxide nanoparticles utilizing a simple green synthesis process. Shameem1 & Pratap Kollu2 In material science, green method for synthesis of nanomaterials is feasible, cheaper and eco-friendly protocol. 1007/s10570-024-05914-9 Corpus ID: 269323126 Green Synthesis of Zinc Oxide Nanoparticles Using Aloe vera Leaf Extract and Evaluation of the Antimicrobial and Antioxidant Properties of the ZnO/Regenerated “Green Synthesis of Copper Oxide Nanoparticles Using Aloe vera Leaf Extract and Its Antibacterial Activity against Fish Bacterial Pathogens”, BioNanoScience, vol. This study explores the green synthesis of copper oxide nanoparticles using <i>Aloe vera</i> (<i>Aloe barbadensis</i> Miller) leaf extract. The aqueous copper ions when exposed to flowers extract were reduced Cu 2+ The present work describes the aloe-vera, as a green agent for the facile synthesis of copper oxide NPs and their deliberation for antibacterial and photocatalytic activities. 5H 2 O was added to 20 mL of the neem plant Utilizing Aloe vera gel (AVG) extracts as reducing agents, the hydrothermal synthesis of dual-functional iron oxide nanoparticles (Fe2O3 NPs) offers a straightforward and environmentally friendly approach. Plants also contain reducing and capping agents. Green synthesis of copper oxide nanoparticles using Aloe vera leaf extract and its antibacterial activity against fish bacterial pathogens. The synthesized nanoparticles were characterized using UV–Vis spectrometer, field emission scanning electron microscopy Nanoparticles, owing to their unique physicochemical properties, have garnered significant attention in various scientific disciplines, including materials science, chemistry, biology, and environmental engineering. AVG extract, rich in polyphenol complexes and antimicrobial compounds, serves both as a reducing agent for ferric chloride in aqueous solutions and as a Nanotechnology is an expanding field with significant potential to benefit society. Copper oxide nanoparticles in the as-synthesised conditions were size characterised by PXRD,HR-TEM and FE-SEM and was found to fall in the range 15+ 2. Ltd. Green synthesis of ZnO nanoparticles using (2015) 2. Vijay Kumar 1,3 & U. The extraction of Aloevera is employed as Using plant extracts in the green synthesis of nanoparticles has become an environmentally acceptable approach. Using Green synthesis has been engaged in synthesis of highly stabilized nanoparticles. The green synthesis of metal nanoparticles from fruit peel waste can be an innovative, cost-effective, and eco-friendly alternative to traditional methods. The characterization revealed a unique sago-shaped morphology revealed by field Green synthesis of copper oxide nanoparticles using Aloe vera leaf extract and its antibacterial activity against fish bacterial pathogens BioNanoScience. In The present studydeals with green synthesis and characterization of copper nanoparticles using Tulsi Ocimum sanctumleaf extract. (2015), pp. P. 47313 - 47318 , 10. BioNanoSci. Green Synthesis of ZNO Nanoparticles using Aloe Vera Leaves Extract Bayader Abdel Mohsen1, Asma Ghatea2, Mohsen Hashim Risan3 1,2,3 College of Biotechnology, Al-Nahrain University, Jadriya, Baghdad, Iraq. The color change was observed from blue to red. To accomplish this phenomenon, present study was aimed to synthesize copper oxide nanoparticles (CuO NPs) by using Syzygium alternifolium stem bark, characterized those NPs using expository tools and to elucidate high prioritized In the present work green synthesis of copper oxide nano particles was carried out in the presence of aloe vera plant extract in aqueous medium at 45°C. This study focuses on the environmentally friendly synthesis of copper oxide nanoparticles (CuONPs) using Aloe vera leaf extract and explores their applications in the field of biomedicine. The main objective of this work is to develop economically and environmentally friendly REVIEW ARTICLE GREEN SYNTHESIS OF COPPER NANOPARTICLES USING ALOE VERA AND ITS CHARACTERIZATION *Sharmila Pradhan Amrit Campus, Tribhuvan University, Kathmandu, Nepal ARTICLE INFO ABSTRACT An extract of Aloe Vera acts as a powerful reducing agent for the synthesis of ultrasmall copper nanoparticles (CuNPs) in water medium. The diameter of the prepared nanoparticle is less than 5 nm. This study explores the green synthesis of copper oxide nanoparticles using Aloe vera (Aloe barbadensis Miller) leaf extract. 5281 DOI 10. Exp Ther Med. The existence of flavonoids, tannins, glycosides, and alkaloids was Green synthesis uses plant chemicals to make copper, palladium, magnetite, cobalt, platinum, silver, zinc oxide, and gold nanoparticles (Kumar et al. , 5 ( 3 ) ( 2015 Sep 1 ) , pp. (2016) M. 1007/s12668-015-0171-z Green Synthesis of Copper Oxide Nanoparticles Using Aloe vera Leaf Extract and Its Antibacterial Activity Against Fish Bacterial Pathogens P. Further, the antibacterial In recent times, nanoparticles are attributed to green nanotechnology methods to know the synergistic biological activities. The present study focused on the greenly synthesized zinc oxide nanoparticles (ALE-ZnO NPs) using Aloe Vera Leaf Extract as the reducing and stabilizing agent. 135 - 139 Crossref View in Scopus Google Scholar (DOI: 10. Among the several essential nanoparticles, copper nanoparticles (CuNPs) have attracted enormous attention for their wide Green synthesis of nanoparticles has many potential applications in environmental and biomedical fields. , 4 ( 2014 ) , pp. As such, green synthesis is regarded as an important tool to reduce the destructive effects associated Copper nanoparticles (CuNPs) are of great interest due to their extraordinary properties such as high surface-to-volume ratio, high yield strength, ductility, hardness, flexibility, and rigidity. Characterisation of the green synthesised AgNPs were done from the spectral analysis of UV–Visible In materials science, “green” synthesis has gained extensive attention as a reliable, sustainable, and eco-friendly protocol for synthesizing a wide range of materials/nanomaterials including metal/metal oxides nanomaterials, hybrid materials, and bioinspired materials. The hexagonal phase was Green synthesis of nanomaterials refers to the synthesis of different metal nanoparticles using bioactive agents such as plant materials, microorganisms, and various biowastes including vegetable This study presents the green synthesis of copper nanoparticles using leaf extract of Aloe vera (Aloe Barbadensis Miller) as reducing and sabilizing agents. 2015;5(3):135–139. Nanoparticles integrity maintenance is the challenge of green synthesis. 3. The nanoparticles were characterized by UV–Vis spectroscopy, Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), Scanning electron microscopy (SEM) and Green synthesis of copper nanoparticles using leaf extract of Ageratum houstonianum Mill. So far, several species of seagrass, such as Cymodocea serrulata , Cymodocea In material science, green method for synthesis of nanomaterials is feasible, cheaper and eco-friendly protocol. , S. Powder X-ray diffraction and In this present study, phytosynthesis of copper nanoparticles using flower extract of Aloe vera has been studied. Green synthesis of copper nanoparticles using Eclipta prostrata leaves extract and their antioxidant and cytotoxic activities. This Copper chloride forms triangular or tetrahedron nanoparticles, copper acetate produces rod-shaped nanoparticles and copper sulphate helps in the formation of spherical We have provided a critical evaluation and comparison of the applications of CuFe 2 O 4 NPs fabricated by the green synthesis method using bioresource extracts of such as plant, In this review, the eco-friendly, efficient and low cost different established biological/green synthesis methods of CuNPs using different plant extracts like leaves, flowers, This study employed green chemistry to synthesize copper nanoparticles (CuNPs) using fresh root extract of Withania somnifera. The solution was stirred on a magnetic stirrer at 120degrees. The review enumerates the Green synthesis of copper nanoparticles using aqueous extract of the leaves of Euphorbia esula L and their catalytic activity for ligand-free Ullmann-coupling reaction and reduction of 4-nitrophenol RSC Adv. , 2021a). The main objective of this Green synthesis of copper oxide nanoparticles using aloe vera leaf extract and its antibacterial activity against fish bacterial pathogens The green synthesis of copper nanoparticles (CuNPs) using a leaf extract from Jatropha curcas (JC) has been documented in our present research work. 0 nm and such values coincided with reported values. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article. The use of plant extracts represents an economically viable and environmentally friendly alternative to conventional synthesis. Briefly, 80 mL of 0. The extraction of Aloevera is In this present study, phytosynthesis of copper nanoparticles using flower extract of Aloe vera has been studied. The synthesized Research on green methods for making metal oxide NPs is gaining momentum to safeguard the environment from the potential dangers associated with toxic chemicals. 3 An alternative method to conventional synthesis is examined in this review by the use of plant extracts as reducing and capping agents. Enhancing green methods for synthesizing copper oxide (CuO) nanoparticles (NPs) is a key focus in the field of nanotechnology. , Chung I, Rahuman AA, Marimuthu S, et al. DPPH (2,2-Diphenyl-1-Picrylhydrazyl), MTT reagent (3-(4, 5-dimethylthiazol- 2-yl)-2,5-diphenyltetrazolium bromide), Dimethyl Sulfoxide (DMSO), Phosphate Buffer Solution (PBS), eosin, crystal violet, carbol Aloe vera extract functionalized zinc oxide nanoparticles as nanoantibiotics against multi-drug resistant clinical bacterial isolates J. 135 - 139 , 10. and study of their photocatalytic and antibacterial activities, Sandip Kumar Chandraker, Mishri Lal, Mithun Kumar Ghosh, Vivek Tiwari DOI: 10. Shameem 1 & Pratap Kollu 2. 1 M CuSO 4. The structural, optical, band energy, size, surface area, and shape of as-prepared nanoparticles were studied using analytical techniques. The Green synthesis methods offer a cost-effective and environmentally friendly approach to producing nanoparticles (NPs), particularly metal-based oxides. The resultant In recent years, the green synthesis of different metal nanoparticles has become a substantial technique for the synthesis of different essential nanoparticles and their potential applications in technological, industrial along with biomedical fields. This manuscript also diagrammatically depicts the exact Here, the study was planned to synthesize plant extract mediated CuO nanoparticles with antimicrobial property using green synthesis method. 21203/rs. The current research aims to employ an eco-friendly, less toxic, inexpensive method for the synthesis of copper oxide (CuO) nanoparticles with antibacterial and antioxidant potential using leaf extract of Coleus amboinicus which behaves as a reducing and capping agent. 5H2O (Cupric sulfate). Silver nitrate (AgNO 3) was purchased from Sigma-Aldrich Pvt. The The results of recent studies indicate the potent cytotoxicity of silver nanoparticles obtained by green synthesis using soluble polysaccharides isolated from spirulina against This high energy features of PV are achieved by the green approach of using the by-product obtained in the synthesis of electrode material as its electrolyte with and without modification. The aqueous copper ions when exposed to flowers extract were reduced Cu2+ to Cu0 and resulted in their nanoparticles. In our study, copper oxide nanoparticles (CuO NPs) were synthesized using ethanolic Fresh Aloe vera leaves (Aloe barbadensis miller) were purchased from a local store. Many physical and Green Synthesis of Cuo NPs A copper nitrate solution of fifty milliliters was added to 5ml aloe vera extract. This study presents a novel and eco-friendly synthesis of CuO NPs using Rumex vesicarius L. The prepared copper nanoparticles are characterized by XRD, HRTEM and UV-Vis analysis. The catalytic activity of CuNPs has been successfully evaluated for the three The green synthesis of silver nanoparticles (AgNPs) and their applications have attracted many researchers as the AgNPs are used effectively in targeting specific tissues and pathogenic Kumar PV, Shameem U, Kollu P, et al. Green synthesis aims in particular at decreasing the usage of toxic chemicals. 2H2O (Cupric chloride) and CuSo4. 5 and 70 C The green synthesis of copper oxide nanoparticles by using aloe vera extract and effects on neuroblastoma cell line Abstract: The application of metal nanoparticles has gained significant We have covered all of the conceivable green production techniques of copper/copper oxide nanoparticles in this review. Ramesh et al. In this study, we employed the green synthesis of silver nanoparticles (AgNPs) using the inner gel extract of Aloe vera leaf. Colloid Interface Sci. rs-2952049/v1) Abstract The use of plant extract to synthesize zinc oxide nanoparticles has been considered one of the most environmentally friendly approaches. e. , Carica papaya leaves (15. The synthesis of AgNPs using seagrass for green synthesis is a new, ecological approach. veraplant, leaves (25 g) were thoroughly washed, dried and finely chopped. The synthesized copper nanoparticles were confirmed by the change of colour after addition of leaf extract into the Copper Sulphate solution. Green synthesis of CuO nanoparticles The green synthesis of CuO NPs was carried out as reported by (Citation 41) with slight modifications. The survey revealed that the eco-friendly preparation methods using different plant species, properties and potential applications as alternative promising for silver and gold nanoparticles. J. Preparation of Aloe vera leaves extract The synthesis was performed in accordance with the meth-ods described in the published Recently, the use of plant extracts has emerged as an innovative approach for the production of various nanoparticles. 6 nm, spherical shape GREEN SYNTHESIS OF ZINC OXIDE NANOPARTICLES USING ALOE VERA: A STUDY ON OPTICAL PROPERTIES AND PHOTOCATALYTIC ACTIVITY Sanju Singha, Bhawana Jaina* aa*Siddhachalam Laboratory, Raipur, Chhattisgarh, 492001, India. For instance, the use of biological materials such as plants is usually safe. 2017;14(1):18–24. 135-139 Crossref View in Scopus Google Scholar [21] D. 4. In this study, we focused on utilizing a green reducing agent, namely Amaranthus caudatus leaf extract, to synthesize copper oxide nanoparticles (CuO NPs). The X-ray diffraction (XRD) analysis Green synthesis of copper oxide nanoparticles using Aloe vera leaf extract and its antibacterial activity against fish bacterial pathogens BioNanoScience , 5 ( 3 ) ( 2015 ) , pp. The characterization revealed a unique sago-shaped morphology revealed by field-emission scanning This study presents the green synthesis of copper nanoparticles using leaf extract of Aloe vera (Aloe Barbadensis Miller) as reducing and sabilizing agents. CuNPs show catalytic, antibacterial, antioxidant, and antifungal activities along with cytotoxicity and anticancer properties in many different applications. In contrast to previous reviews, this review focuses on the synthesis of nano-compounds utilizing plant The green synthesis of copper oxide nanoparticles by using aloe vera extract and effects on neuroblastoma cell line Abstract: The application of metal nanoparticles has gained significant attention due to their unique properties such as high surface area/volume ratio, diverse chemical reactivity, catalytic capabilities, and potential for targeted drug delivery. The finely chopped material was allowed to boil for 5 min at 80 °C with 100 mL of de-ionized The present study reports biologically oriented process for green synthesis of CuO nanoparticles by using eco-friendly and non-toxic Aloe vera leaf extract. 5 , 135 – 139. N. Here we present the principles of green chemistry, and Green synthesis of Copper Oxide Nanoparticles using Carica papaya. 1039/C4RA08863H In recent ages, green nanotechnology has gained attraction in the synthesis of metallic nanoparticles due to their cost-effectiveness, simple preparation steps, and environmentally-friendly. Powder X-ray diffraction and This study explores the green synthesis of copper oxide nanoparticles using Aloe vera (Aloe barbadensis Miller) leaf extract. The biogenic synthesis of copper oxide nanoparticles was explored using the Myriophyllum spicatum plant through a process involving co-precipitation and was utilized as an effective photocatalyst Green Synthesis of Zinc Oxide Nanoparticles Using Aloe Vera Leaves Extract and Evaluation of ALE- ZnO/Regenerated Cellulose Films Antibacterial, Antioxidant Properties May 2023 DOI: 10. 1. ) Download: Download high-res image (231KB) A considerable amount of fruit waste is being produced every day worldwide. The char AgNPs (~30. 2. Each method involves a different chemical reaction, and it affects the quality of the ZnO formed on the substrates. The size, shape, morphology, and stability of This study explores the green synthesis of copper oxide nanoparticles using Aloe vera (Aloe barbadensis Miller) leaf extract. Green synthesis methods offer a cost-effective and environmentally friendly approach to producing nanoparticles (NPs), particularly metal-based oxides. 5 nm) synthesized from Aloe Vera leaf extract were characterized using UV-Vis spectroscopy, energy-dispersive X-ray spectroscopy (EDX), high resolution-transmission electron microscopy . 135 - 139 Crossref View in Scopus Google Scholar The objective of the present work is the introduction of a quick and simple literature survey about the green bio-synthesized of copper nanoparticles. Green Synthesis of copper(II) oxide nanoparticles by the extract of Aloe vera, leaves 2. leaf extracts, offering Green synthesis of copper oxide nanoparticles using Aloe vera leaf extract and its antibacterial activity against fish bacterial pathogens BioNanoScience. 1007/s12668-015-0171-z View in Scopus Google Scholar The green synthesis of copper oxide nanoparticles by using aloe vera extract and effects on neuroblastoma cell line Abstract: The application of metal nanoparticles has gained significant attention due to their unique properties such as high surface area/volume ratio, diverse chemical reactivity, catalytic capabilities, and potential for targeted drug delivery. In recent years, the synthesis of metal oxide nanoparticles, such as NiO, Fe2O3, ZnO, SnO2, and CuO via green routes, has gained Green synthesis of TiO 2 nanoparticles (NPs) having different size range as well as various shapes are reported using different parts of plants i. Due to environmental concerns, the synthesis of metal and metal oxide nanomaterials has increasingly relied on non-hazardous reducing agents.