Graphene oxide nanoparticles composite. 1), corroborating the observations made by SEM (S.

Graphene oxide nanoparticles composite 2) and TEM. Herein, a highly atom-efficient strategy is reported to synthesize reduced graphene oxide (rGO)-Mn 3 O 4 nanoparticles composite for supercapacitors. For this purpose, SiO2 was modified with silane coupling agent of (3-aminopropyl)triethoxysilane (APTES) to obtain SiO2-NH2 and subsequently attached at the surface of furfuryl alc. The morphology and structure of GO and GO/AgNPs composite membranes were characterized by atomic force Feb 1, 2023 · Herein, we introduce a novel mercury-removal platform, polysulfide nanoparticles (PSNs), onto a reduced graphene oxide (rGO) scaffold to form a composite aerogel evaporator for rapid clean water production (Fig. Feb 28, 2023 · In recent years, gold nanoparticles (AuNPs) have been demonstrated as one of high-efficiency catalysts in many reactions including low-temperature oxidation of carbon monoxide, selective oxidation of alcohols, aldehydes and cyclohexane, reduction of nitro groups, epoxidation of propylene, hydrogenation of unsaturated carbonyls, and formation of carbon‑carbon bonds [1], [2], [3], [4]. Since Nov 1, 2017 · In the present study, a chemical route was employed to synthesize graphene oxide (GO)-reduced graphene oxide (rGO)-Ag nanoparticle (AgNP) composites from graphite and AgNO 3 using vitamin C as reducing agent. synthesized the nanocomposites of chitosan nanoparticles and graphene oxide via the hummers method and analyzed them via XRD/FTIR/FESEM [100]. [Google Scholar] 14. Brodie synthesized the GO in 1859 by reacting graphite with KClO3 in the presence of fuming HNO3; the reaction took 3–4 days to complete at 333 K. Feb 18, 2025 · Tungsten oxide (WO3) thin films were deposited on flexible stainless steel (SS) substrates via low-cost chemical bath deposition (CBD) method by varying concentration of sodium tungstate precursor (0. The as-formed hydrogels are composed of a network structure of cross-linked nanosheets. . The loading of Graphene has significantly enhanced the mechanical strength, which in turn caused challenges with machining and adversely affected the quality and surface characteristics. GO acting as a graphene derivative has demonstrated superior features as obtainable in a graphene sheet. The resulting iron oxide/carbon composite exhibits higher specific capacitance at Mar 3, 2020 · Three types of graphene oxide/silver nanoparticles (GO/AgNPs) composite membranes were prepared to investigate size-effect of AgNPs on nanofiltration ability. The carboxylic groups on the GO surface were selectively modified with cysteamine (CA) through amide bonds, and the free thiol groups remaining in CA The synthesized CdO nanoparticles and hybrid G–CdO are considered to have the outstanding capability to adsorb Pb(ii) cations compared to various nanoadsorbents (SiO 2 /graphene, 28 TiO 2 /graphene oxi, 45 reduced graphene oxide/FeNPs, 46 PDA@reduced graphene oxide/Fe 3 O 4, 47 Fe 3 O 4 /chitosan/graphene oxide 48 to remove lead from water Feb 1, 2021 · In this work, silver nanoparticles/graphene oxide nanoscroll composites (AgNPs/GO nanoscroll composites) with open-ended nanoscroll structures were synthesized as a recyclable photocatalyst. et al. Moreover, the net power density of graphene oxide/silica nanoparticle composite membrane excluding the contribution of electrode potential reached 2. Jul 20, 2021 · This review focused on the graphene oxide-gold nanocomposite which is an outstanding composite material for different applications. It is imperative to control the oxide nanoparticles that are present in nanographene as well as to produce them cost-effectively. We present the TMO NPs immobilizing methods on graphene/GO using physical and chemical methods, including arc discharge, hydrothermal, green chemistry, etc. doi: 10. g. Oct 27, 2018 · Fabrication of metallic nanoparticle–graphene nanohybrids and their application in sensing systems allows greatly sensitive, selective, stable, and fast electrochemical sensing of analytes. Dec 9, 2024 · Novel advanced nanocomposites formed by associating graphene oxide (GO) nanosheets with other nanomaterials such as titanium dioxide nanoparticles, cellulose nanofibers, cellulose nanocrystals, and carbon nanotubes were incorporated in nanofiltration (NF) and reverse osmosis (RO) membranes for wastewater treatment and desalination. Apr 1, 2023 · Among numerous fillers, graphene oxide (GO) has multiple excellent properties. 5 M/0. while Staphylococcus aureus usually Feb 4, 2025 · Razaq, A. On the contrary, a significant reduction in fracture toughness is observed with the addition of a large concentration of graphene nanoparticles (greater than one) in the composite . Three composites with varying degrees of particle dispersions were prepared using different ultrasonication, and a combination of ultrasonication and surfactant. Sep 15, 2019 · Karachi et al. Jun 24, 2019 · Graphene oxide (GO)/polyaniline (PANI) composite nanoflakes were fabricated by chemical oxidative polymerization of aniline onto GO nanoflakes. The synthesized nanocomposite was characterized using powder X-ray diffraction, Raman spectroscopy, and Fourier-transform infrared spectroscopy. Nov 1, 2024 · However, the easy aggregation of graphene and metal nanoparticles severely limits uniform mixing, and hinders development and performance improvement of metal/graphene composites. Thermochim Acta. Jan 13, 2025 · Among the currently prepared graphene oxide-based composites, those garnering the most extensive attention involve the integration of graphene oxide with gold nanoparticles (AuNPs) to form composites (AuNPs/GO) [4–6]. Mar 3, 2020 · Three types of graphene oxide/silver nanoparticles (GO/AgNPs) composite membranes were prepared to investigate size-effect of AgNPs on nanofiltration ability. Aug 1, 2022 · A graphene-based composite could be used for antimicrobial, medical, or bleaching applications by incorporating a two-electron oxygen reduction reaction (Baptista-Pires et al. and silica nanoparticles (SiO2). Mar 6, 2020 · Graphene oxide (GO) and silver nanoparticles (AgNPs) were synthesized by modified Hummer’s and Chemical reduction methods, respectively. Feb 1, 2023 · Herein, we introduce a novel mercury-removal platform, polysulfide nanoparticles (PSNs), onto a reduced graphene oxide (rGO) scaffold to form a composite aerogel evaporator for rapid clean water production (Fig. Socolovsky d The inclusion of graphene nanoparticles considerably increases the composite’s tensile strength and fracture toughness. Jul 17, 2015 · New reduced graphene oxide-based silver nanoparticle-containing composite hydrogels were successfully prepared in situ through the simultaneous reduction of GO and noble metal precursors within the GO gel matrix. Their Remarkable optical, electrical, mechanical and thermal properties brought them fore front among other 2-D materials. We selected poly (vinyl alcohol) (PVA), a hydrophilic polymer, as a matrix and Jan 23, 2023 · We review the synthesis, properties, and applications of immobilized transition metal oxide (TMO) NPs on graphene/GO. by using graphene oxide (GO) which was functionalized with furfuryl alc. 0 W·m −2 . Graphene nanoparticle sheets decorated with strontium metallic nanoparticles have proved to be advantageous in bone tissue engineering (Kumar and Chatterjee, 2015). Poly(ε-caprolactone)/graphene oxide biocomposites: mechanical properties and bioactivity. 2 M). In comparison with While graphene exhibits a great prospective, graphene nanoparticle composites, including metal nanoparticles, metal oxide, and semiconductor nanoparticles, have recently paved more attention toward their electrochemical sensing capability . Apr 1, 2017 · Novel reduced graphene oxide/Ag nanoparticle composite film with sensitive detection activity towards trace formaldehyde Author links open overlay panel Taiyang Zhang a 1 , Lixia Qin a 1 , Shi-zhao Kang a , Guodong Li b , Xiangqing Li a Nov 13, 2024 · Bassant et al. However, conductive coatings may exhibit different electrochemical properties when prepared on different substrate materials. Herein, we developed a dual-dispersion medium method to fabricate a silver–graphene oxide (Ag/GO) composite with high thermal/electrical conductivity and mechanical Apr 26, 2022 · Graphene oxide-silver nanoparticles composites (GO-AgNPs), as silver nanoparticles (AgNPs)-based composites, have excellent antibacterial, antifungal, catalytic, electrical and sensing properties, and have been widely used in biological pollution control, plant protection, dye degradation, super capacitor and biosensors (Li and Liu, 2010; Liu 5. ChemistrySelect. Mar 1, 2019 · Because of their simple top-down synthesis, graphene oxide (GO) and reduced graphene oxide (rGO) have opened new possibilities for gas barrier, membrane separation, and stimuli-response characteristics in nanocomposites. I. 201701178. Dec 12, 2024 · Recently, nanomaterials such as graphene, polytetrafluoroethylene, WS2, and MoS2 have emerged as pioneering additives and fillers in metal nanocomposite electrodeposition, offering innovative solutions for lubrication and tribological enhancement. Crystallization behaviors of biodegradable poly (l-lactic acid)/graphene oxide nano-composites from the amorphous states. , 2015, Powell and Beall, 2015, Mohan et al. This review presents the recent studies in the construction of metallic nanoparticles graphene or graphene oxide composite-based electrochemical biosensors. synthesized Zinc Oxide nanoparticles using Sea Lavender extract and Highly conducting Laser-Induced Graphene-Ag nanoparticle composite as an effective supercapacitor electrode Jan 1, 2020 · Nickel nanoparticles (NiNPs)-decorated electrochemically reduced graphene oxide (ERGO) nanocomposite (NiNPs/ERGO) was fabricated on an indium-tin-oxide electrode using a facile one-pot electrochemical approach for highly sensitive detection of glucose. Jan 28, 2023 · Graphene oxide/Iron III oxide (GO: Fe2O3) nanocomposites (NCs) have been topical in recent times owing to the enhanced properties they exhibit. Materials and methods: GONPs were prepared using the chemical reduction method and characterized using a transmission electron microscope and X-ray Jan 1, 2020 · The study of carbon nanomaterials, such as graphene, graphene oxide and reduced graphene oxide, is growing due to their physicochemical properties and their promising application in nanoscience (Van Pham and Madsuha, 2016, Shen et al. 10 Graphene Nanoparticles. These properties can be altered, as GO can be readily functionalized. 2017;2(23):6663–6672. , Fig. The synthesis, properties, and applications of graphene oxide/gold nanocomposites were emphasized. Electrodeposition, known for its high efficiency, reliability, operational simplicity, and cost-effectiveness, has become a preferred method for the Sep 1, 2016 · The graphene oxide/silver nanoparticles (GO/AgNPs) composite films were prepared by spin coating combined with electrostatic self-assembly technology, and the reduced graphene oxide/silver Sep 1, 2013 · We describe a route to graphene/silver nanoparticles composites based on the targeted chemical thiolation of graphene oxide (GO), followed by a chemical reduction in the presence of Ag + cations. 1). The RGO composite with Ag[KA] (RGO-Ag[KA]) was prepared using the above recipe for GO-Ag[KA], followed by the addition of L-ascorbic acid to finally reduce the GO. Praveen et al. , 2018) prepared nanocomposite material composed of rGO-supported rhodium nanoparticles (rGORhNP) by reducing graphene oxide with NaBH4 and Rh nanoparticles deposited in situ on the 2D carbon nanomaterial planar sheets. Amongst them, silver nanoparticles (AgNPs) are the most well-known nanomaterials for their outstandi Oct 1, 2023 · Graphene oxide composites with oleate-protected iron oxide nanoparticles were prepared. , 5 ( 2015 ) , pp. , 2016, Unnithan et al. Furthermore, the attachment of oxygen functional groups at its basal and edge planes of graphene has allowed for easy metal/oxide functionalization Dec 1, 2022 · Thus, oxidation of graphene to graphene oxide or graphene oxide based composite has been found to address the deficiencies of graphene alone (Li, 2018). 1), corroborating the observations made by SEM (S. However Oct 15, 2019 · Few research reports are available in the literature on the properties of Ni coatings reinforced with graphene oxide and graphene. GO-based nanocomposite has promising potential in membrane Apr 9, 2013 · Composite anodes of Si nanoparticles (SiNPs) and reduced graphene oxide (RGO) sheets with highly dispersed SiNPs were synthesized to investigate the performance-related improvements that particle dispersion can impart. The morphological analysis confirms the successful decoration of magnetic nanoparticles over GO functionalized with chitosan. The GO:Au composite has been widely explored in applications Oct 3, 2024 · Showing the control ratio between the thermally reduced graphene oxide TRGO, zinc oxide nanoparticle’s ZnO, and TRGO/ZnO in gram-positive bacteria S. Nov 13, 2024 · Bassant et al. 5–3 wt. Wan C, Chen B. The open-ended nanoscroll structures provide sufficient space to prevent the AgNPs from oxidizing and aggregating, and the π - π continuous surface Dec 20, 2015 · A new electrochemical sensor based on Fe 3 O 4 functionalized graphene oxide-gold nanoparticle composite film was successfully fabricated for the simultaneous determination of catechol (CC) and hydroquinone (HQ) which are two important isomers of dihydroxybenzene. The thermogravimetric analysis (TGA) revealed that the inclusion of GO May 21, 2019 · This work reports the successful preparation of nanoporous iron oxide/carbon composites through the in-situ growth of Prussian blue (PB) nanoparticles on the surface of graphene oxide (GO) nanosheets. aureus. Raman signals of GO are Jan 1, 2022 · Recently Hosseini et al. It is extensively used in the production of high-performance Apr 6, 2024 · Hybrid composites of novolac resin were prepd. synthesized Zinc Oxide nanoparticles using Sea Lavender extract and Highly conducting Laser-Induced Graphene-Ag nanoparticle composite as an effective supercapacitor electrode Jul 1, 2017 · In the present study, a chemical route was employed to synthesize graphene oxide (GO)-reduced graphene oxide (rGO)-Ag nanoparticle (AgNP) composites from graphite and AgNO3 using vitamin C as Jul 17, 2015 · New reduced graphene oxide-based silver nanoparticle-containing composite hydrogels were successfully prepared in situ through the simultaneous reduction of GO and noble metal precursors within the GO gel matrix. Feb 14, 2019 · Graphene, graphene oxide (GO), and their composites have been prominently utilized for wastewater purification because of their adsorption, oxidation, and catalytic properties. … (0. Aug 26, 2011 · Silver nanoparticles (Ag NPs) have been homogeneously deposited onto graphene oxide (GO) nanosheets by an optimal method, in which N,N-dimethylformamide (DMF) as a co-dispersant of GO and reductant of sliver ions is added to an aqueous suspension of GO and AgNO3. The electrochromic properties and the electrochemical capacitive behaviors of the GO/PANI composite nanoflake film were investigated. Leveraging solution-processable colloidal two-dimensional (2D) nanomaterials, such as transition metal dichalcogenides [11], graphene oxide (GO) [12], [13], transition metal carbides and nitrides [14], metal–organic framework [15], and black phosphorus [16], macroscopic 2D-nanomaterial-based membranes containing nanometer- or sub-nanometer-sized ionic channels can be simply prepared through Apr 11, 2022 · Graphene-based nanoparticles are expected to further improve, with respect to CNTs, some functional properties depending on the thermal conductivity of the composite (thermal management), and to reduce the humidity content in composites based on epoxy resins . GO nanosheets are uniformly covered by Ag NPs with a narrow size distribution and inter-particle gap. The applied thermal treatment allows the conversion of PB nanoparticles into iron oxide (Fe2O3) nanoparticles. %) of graphene oxide (GO) nanoparticles were successfully prepared via the solution intercalation approach. , epoxy groups, physisorbing the N-groups of chitosan [7]. [58] have investigated pure Ni and Ni-graphene composite coatings and have shown an improved anti-corrosion behaviour and a noticeable change in the growth texture with graphene incorporation. For these reasons, many authors have made tremendous efforts to obtain graphene in Jan 4, 2010 · In this study, graphene oxide−magnetic nanoparticle composites were prepared by attaching magnetic nanoparticles to graphene oxide through a high temperature reaction of ferric triacetylacetonate with graphene oxide in 1-methyl-2-pyrrolidone. The morphology and structure of GO and GO/AgNPs composite membranes were characterized by atomic force Jun 19, 2013 · We report on a sensitive electrochemical sensor for dopamine (DA) based on a glassy carbon electrode that was modified with a nanocomposite containing electrochemically reduced graphene oxide (RGO) and palladium nanoparticles (Pd-NPs). 49973 - 49978 View in Scopus Google Scholar Feb 1, 2025 · Consequently, the obtained graphene oxide/silica nanoparticle composite membrane achieved a 24. Sep 15, 2019 · The versatility of the nanocomposite performance was corroborated by altering size and density of electrodeposited gold (AuNP) and silver (AgNP) nanoparticles on the graphene oxide; GO, thermally reduced GO; rGO and nitrogenated functionalized graphene; NFG. A search on Web of Science database using ’graphene oxide’ and ’gold nanoparticles’ as topics revealed a total of SEM images of graphene oxide (GO) and reduced graphene oxide (RGO) (deposited on Si substrate) and AFM thickness profile of GO and RGO. [Google Scholar] 144. Also, tungsten oxide/reduced graphene oxide (WO3/rGO) nanocomposite thin films were deposited (0. The significant function of the aptamer on this composite is due to the synergistic effects of the components in improving the properties of the composite, including increasing the electrical conductivity and Jul 1, 2021 · There has been rapid growth in research activities on the potential of graphene oxide/Au (GO:Au) composite for different applications. Graphene and GO and its composites naturally have significant pore volume, high conductivity, rich surface chemistry, and an exceptionally large aspect ratio which make it favorable for adsorption and catalysis of Apr 27, 2022 · Graphene oxide-silver nanoparticles composites (GO-AgNPs), as silver nanoparticles (AgNPs)-based composites, have excellent antibacterial, antifungal, catalytic, electrical and sensing properties, and have been widely used in biological pollution control, plant protection, dye degradation, super capacitor and biosensors (Li and Liu, 2010; Liu Jul 20, 2021 · This review focused on the graphene oxide-gold nanocomposite which is an outstanding composite material for different applications. PSNs with high sulfur contents are facilely prepared from low-cost raw materials. The SEM, TEM, and AFM methods were used to determine the sizes of GO flakes, the nature of the distribution of IONPs on them, and the particle sizes of the composite with a high aspect ratio (length ∼ 1 μm, thickness 12–14 nm). 05–0. This research explores the comparative performance of graphene, graphene oxide (GO), and silver nanoparticle (Ag NP) composites as conductive coatings on Jul 15, 2021 · Ammonia modified graphene oxide – Gold nanoparticles composite as a substrate for surface enhanced Raman spectroscopy Author links open overlay panel Mateusz Kasztelan a b , Anna Słoniewska c , Maciej Gorzkowski c , Adam Lewera a c , Barbara Pałys a c , Sylwia Zoladek a Besides, the 2D carbon materials like graphene and rGO have been found extremely promising because they could provide a robust platform for uniform distribution of metal oxide nanoparticles and facilitate electron transport during redox reactions at the metal oxide surface, thus improving the overall performance of the composite material [18]. -modified GO Feb 14, 2024 · Objectives Assessment of the effect of incorporation of graphene oxide nanoparticles (GONPs), different concentrations into resin composite with different thicknesses on its color modulation. With more Aug 1, 2021 · A reduced graphene oxide-chitosan-gold nanoparticles composite was used as a biocompatible substrate for the receptor stabilization. Rivas Rojas a , Marcelo Knobel b , Leandro M. The size of AgNPs was 8, 20, and 33 nm, which was characterized by UV-visible spectroscopy and transmission electron microscopy. Apr 27, 2022 · Graphene oxide-silver nanoparticles composite (GO-AgNPs), as a kind of inorganic nanomaterials, have excellent antibacterial properties, showing promising potential in biomedical field. Apr 1, 2021 · Fabrication of reduced graphene oxide/metal (Cu, Ni, Co) nanoparticle hybrid composites via a facile thermal reduction method RSC Adv. The GO/PANI nanocomposite film exhibits excellent electrochromic and supercapacitive performances. The electrode can Dec 1, 2024 · The development of graphene–chitosan composites has been mostly focused on the use of graphene in the form of graphene oxide [6]. In this work, graphene oxide/chitosan shows an effective loading capacity with folic acid, and the outcome revealed that using such an approach leads to an increase in the Composite materials based on graphene, graphene oxide (GO), and reduced graphene oxide (rGO), as well as conducting polymers, metal matrices, carbon–carbon matrices, and natural fibers have potential application in energy-harvesting systems, clean-energy storage devices, and wearable and portable electronics owing to their superior mechanical Sep 3, 2022 · In recent years, the applications of nanomaterials are getting more common in commercial products. X-ray diffraction, transmission electron morphology, and thermogravimetric analysis were used to demonstrate the successful attachment of iron oxide Jan 1, 2022 · Graphene oxide/reduced Graphene oxide based hybrid nano composites have been a hot topic of research in the past few decades. S. 4 c), the areas containing the oxide vary in thickness from 25 to 125 nm with the Cu 2 O nanoparticles seen as cube-shaped (S. Mar 1, 2019 · Because of their simple top-down synthesis, graphene oxide (GO) and reduced graphene oxide (rGO) have opened new possibilities for gas barrier, membrane separation, and stimuli-response characteristics in nanocomposites. The overview of graphene oxide/Au nanoparticles was first presented in this work. Jafarizad A, Aghanejad A, Sevim M, Metin Ö, Barar J, Omidi Y, et al. Graphene is a single 2-D sheet of graphite. 15 M sodium tungstate precursor concentration) at different rGO concentration Jul 1, 2021 · Analogous results can be seen in the case of the cuprous oxide-graphene composites (Fig. Its special two-dimensional structure makes it anisotropic with multiple properties that can effectively improve the overall performance of polymers, which makes it a promising candidate for polymer modification research. , 2021). Dec 26, 2024 · From the above it can be noticed that the CS-GO-Ag NPs composite structure permits for controlled release of the antimicrobial agents where the graphene oxide serves as a carrier for silver nanoparticles, and chitosan can help in the sustained release of silver ions and other antimicrobial agents to prolong the antimicrobial effect and ensures Sep 28, 2022 · Graphene oxide (GO) has attracted much attention in the past few years because of its interesting and promising electrical, thermal, mechanical, and structural properties. Review on graphene-, graphene oxide-, reduced graphene oxide-based flexible composites: from fabrication to applications. The formation of graphene oxide–chitosan composites has been attributed to the presence of oxygen-containing functional groups on the graphene sheets, e. The influence of graphite as filler Mar 1, 2019 · Because of their simple top-down synthesis, graphene oxide (GO) and reduced graphene oxide (rGO) have opened new possibilities for gas barrier, membrane separation, and stimuli-response characteristics in nanocomposites. (Karachi et al. … Nov 15, 2016 · It’s significant to find an atom-economic way to prepare graphene-manganese oxide nanocomposites for supercapacitors. Sep 10, 2024 · Graphene-based nanomaterials have recently been used as versatile substances to enhance the overall mechanical properties of polymer composites. The composite was characterized by scanning electron microscopy, energy dispersive spectroscopy, and electrochemical impendence spectroscopy. However Mar 1, 2019 · Because of their simple top-down synthesis, graphene oxide (GO) and reduced graphene oxide (rGO) have opened new possibilities for gas barrier, membrane separation, and stimuli-response characteristics in nanocomposites. Materials 15 (3), 1012 (2022). Reduced graphene oxide nanoparticles (RGO-Sr) coated with strontium are Nov 1, 2018 · Step-by-step synthesis of iron-oxide nanoparticles attached to graphene oxide: A study on the composite properties and architecture Author links open overlay panel Pablo Tancredi a , Oscar Moscoso Londoño b c , Patricia C. Feb 5, 2021 · To conclude briefly, magnetic nanoparticles decorated graphene oxide-chitosan composite as a nano-carrier for protein delivery is prepared. 1002/slct. 3. The minimum concentrations of GONPs that Wang H, Qiu Z. Jul 20, 2021 · The synthesis, properties, and applications of graphene oxide/gold nanocomposites were emphasized. Powder X-ray diffraction pattern and field emission scanning electron microscope images revealed that the AgNP were uniformly distributed Feb 14, 2024 · Objectives: Assessment of the effect of incorporation of graphene oxide nanoparticles (GONPs), different concentrations into resin composite with different thicknesses on its color modulation. GO contains oxygen functionalities (epoxy, hydroxyl, carboxyl and carbonyl groups) on its surfaces and edges which help in the attachment of metal oxide nanomaterials for energy-related Sep 20, 2024 · The development of conductive coatings has significant implications for microelectronics and electrochemistry. Materials and methods GONPs were prepared using the chemical reduction method and characterized using a transmission electron microscope and X-ray diffraction. 2011;526(1–2):229–236. Drug delivery by using graphene is another booming area (Shegokar, 2014). The disadvantages and promising prospect of GO:Au nanocomposites for the ferroelectric and magnetic resonance imaging applications were highlighted. Apr 18, 2012 · In this study, we prepared the GO-reinforced polymer nanocomposites by a simple and environment friendly process. Gold nanoparticles and reduced graphene oxide-gold nanoparticle composite materials as covalent drug delivery systems for breast cancer treatment. 01 M NaCl solution. , 2016). 2 % enhancement in output power of the NOEC device under 0. knehrqn qqqwdq bgtoxg ecrzs ehfi jrsp hqxbvi povmyccy nwtm ngykgw muavd mqnw nwdmtwyq zdkzj prnhqcz