Relevant bibliographies by topics / Graphene Oxide - Chemical Reactivity

Academic literature on the topic 'Graphene Oxide - Chemical Reactivity'

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Published: 7 September 2023

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Journal articles on the topic "Graphene Oxide - Chemical Reactivity"

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Lee, Dongju, Kee Sun Lee, Nam Chul Kim, Changbin Song, and Sung Ho Song. "Transition of magnetism in graphene coated with metal nanoparticles." Functional Materials Letters 10, no. 04 (August 2017): 1750037. http://dx.doi.org/10.1142/s1793604717500370.

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The unique two-dimensional structure and very high surface area of graphene results in amazing properties and makes it an ideal substrate for the chemical adsorption of many types of metal nanoparticles (NPs). Here, we demonstrate a novel approach for synthesizing multi-functional graphene-magnetic nanoparticles (GNPs) hybrids. The hybrids exhibit a combination of features, including excellent processability, superparamagnetism, electrical conductivity and high chemical reactivity. The synthesis of graphene by Cu or Ni reduction of exfoliated graphene oxide results in the removal of oxygen functionalities of the graphene oxide. The process is scalable, green and efficiently enables the controllable production of GNPs. The GNPs have great potential for a variety of applications, including as materials for magnetic resonance imaging, microwave absorption and electromagnetic interference shielding.
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Celasco, E. "Chemical Reactivity And Electronical Properties Of Graphene And Reduced Graphene Oxide On Different Substrates." Advanced Materials Letters 10, no. 8 (August 1, 2019): 545–49. http://dx.doi.org/10.5185/amlett.2019.2204.

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Maya, Pai M., Sheetal R. Batakurki, Vinayak Adimule, and Basappa C. Yallur. "Optical Graphene for Biosensor Application: A Review." Applied Mechanics and Materials 908 (August 2, 2022): 51–68. http://dx.doi.org/10.4028/p-rs3qal.

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One of the most often credited materials for opening up new possibilities in the creation of next-generation biosensors is graphene oxide (GO). GO has good water dispersibility, biocompatibility, and high affinity for specific biomolecules due to the coexistence of hydrophobic domains from pristine graphite structure and hydrophilic oxygen containing functional groups, as well as properties of graphene itself that are partly dependent on preparation methods. The high signal output and a strong potential for rapid industrial growth rate, graphene-based materials, such as graphene oxide (GO), are receiving substantial interest in bio sensing applications. Some of graphene's most enticing qualities are its superior conductivity and mechanical capabilities (such as toughness and elasticity), as well as its high reactivity to chemical compounds. The existence of waves on the surface (natural or created) is another property/variable that has immense potential if properly utilized. Single cell detection can be performed by optical biosensors based on graphene. The present state of knowledge about the use of graphene for bio sensing is reviewed in this article. We briefly cover the use of graphene for bio sensing applications in general, with a focus on wearable graphene-based biosensors. The intrinsic graphene ripples and their impact on graphene bio sensing capabilities are extensively examined.
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Tang, Shaobin, Weihua Wu, Liangxian Liu, Zexing Cao, Xiaoxuan Wei, and Zhongfang Chen. "Diels–Alder reactions of graphene oxides: greatly enhanced chemical reactivity by oxygen-containing groups." Physical Chemistry Chemical Physics 19, no. 18 (2017): 11142–51. http://dx.doi.org/10.1039/c7cp01086a.

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Vejpravová, Jana. "Mixed sp2–sp3 Nanocarbon Materials: A Status Quo Review." Nanomaterials 11, no. 10 (September 22, 2021): 2469. http://dx.doi.org/10.3390/nano11102469.

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Carbon nanomaterials with a different character of the chemical bond—graphene (sp2) and nanodiamond (sp3)—are the building bricks for a new class of all-carbon hybrid nanomaterials, where the two different carbon networks with sp3 and sp2 hybridization coexist, interacting and even transforming into one another. The extraordinary physiochemical properties defined by the unique electronic band structure of the two border nanoallotropes ensure the immense application potential and versatility of these all-carbon nanomaterials. The review summarizes the status quo of sp2 – sp3 nanomaterials, including graphene/graphene-oxide—nanodiamond composites and hybrids, graphene/graphene-oxide—diamond heterojunctions, and other sp2–sp3 nanocarbon hybrids for sensing, electronic, and other emergent applications. Novel sp2–sp3 transitional nanocarbon phases and architectures are also discussed. Furthermore, the two-way sp2 (graphene) to sp3 (diamond surface and nanodiamond) transformations at the nanoscale, essential for innovative fabrication, and stability and chemical reactivity assessment are discussed based on extensive theoretical, computational and experimental studies.
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Rana, Surjyakanta, G. Bishwa Bidita Varadwaj, and Sreekanth B. Jonnalagadda. "Green Synthesis of Cu Nanoparticles in Modulating the Reactivity of Amine-Functionalized Composite Materials towards Cross-Coupling Reactions." Nanomaterials 11, no. 9 (August 31, 2021): 2260. http://dx.doi.org/10.3390/nano11092260.

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Control over both dispersion and the particle size distribution of supported metal particles is of paramount importance for the catalytic activity of composite materials. We describe the synthesis of materials with Cu nanoparticles well-dispersed on different amine-functionalized supports, using the extract of Wallich Spurge as a green, reducing agent. Graphene oxide (GO), mesoporous silica (MCM-41), mesoporous zirconia, and reduced graphene oxide-mesoporous silica (RGO-MCM-41) were explored as supports. Cu nanoparticles were better stabilized on RGO-MCM-41 compared to other supports. The novel composite materials were characterized by X-ray diffraction (XRD), Raman spectra, Scanning electron microscope (SEM), Transmission electron microscopy analysis and HR-TEM. SEM and EDX techniques. High angle XRD confirmed the conversion of graphene oxide to reduced graphene oxide (RGO) with plant extract as a reducing agent. Both XRD and TEM techniques confirmed the Cu nanoparticle formation. The catalytic activity of all the prepared materials for the Ullmann coupling reactions of carbon-, oxygen-, and nitrogen-containing nucleophiles with iodobenzene was evaluated. From the results, 5 wt% Cu on amine-functionalized reduced graphene oxide/mesoporous silica nanocomposite (5 wt%Cu(0)-AAPTMS@RGO-MCM-41) exhibited excellent efficiency with 97% yield of the C-C coupling product in water at 80 °C in 5 h. The activity remained unaltered almost up to the fourth cycle. The Cu nanoparticles stabilized by organic amine group on RGO hybrid facilitated sustained activity.
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Vacchi, Isabella A., Cinzia Spinato, Jésus Raya, Alberto Bianco, and Cécilia Ménard-Moyon. "Chemical reactivity of graphene oxide towards amines elucidated by solid-state NMR." Nanoscale 8, no. 28 (2016): 13714–21. http://dx.doi.org/10.1039/c6nr03846h.

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Dong, Lei, Zhongxin Chen, Shan Lin, Ke Wang, Chen Ma, and Hongbin Lu. "Reactivity-Controlled Preparation of Ultralarge Graphene Oxide by Chemical Expansion of Graphite." Chemistry of Materials 29, no. 2 (January 2017): 564–72. http://dx.doi.org/10.1021/acs.chemmater.6b03748.

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Husein, Dalal Z., Reda Hassanien, and Mona Khamis. "Cadmium oxide nanoparticles/graphene composite: synthesis, theoretical insights into reactivity and adsorption study." RSC Advances 11, no. 43 (2021): 27027–41. http://dx.doi.org/10.1039/d1ra04754j.

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Graphene-based metal oxide nanocomposites are interesting and promising kinds of nanocomposites due to their large specific area, fast kinetics, and specific affinity towards heavy metal contaminants.
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Brisebois, Patrick P., Ricardo Izquierdo, and Mohamed Siaj. "Room-Temperature Reduction of Graphene Oxide in Water by Metal Chloride Hydrates: A Cleaner Approach for the Preparation of Graphene@Metal Hybrids." Nanomaterials 10, no. 7 (June 28, 2020): 1255. http://dx.doi.org/10.3390/nano10071255.

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Headed for developing minimalistic strategies to produce graphene@metal hybrids for electronics on a larger scale, we discovered that graphene oxide (GO)-metal oxide (MO) hybrids are formed spontaneously in water at room temperature in the presence of nothing else than graphene oxide itself and metal ions. Our observations show metal oxide nanoparticles decorating the surface of graphene oxide with particle diameter in the range of 10–40 nm after only 1 h of mixing. Their load ranged from 0.2% to 6.3% depending on the nature of the selected metal. To show the generality of the reactivity of GO with different ions in standard conditions, we prepared common hybrids with GO and tin, iron, zinc, aluminum and magnesium. By means of carbon-13 solid-state nuclear magnetic resonance using magic angle spinning, we have found that graphene oxide is also moderately reduced at the same time. Our method is powerful and unique because it avoids the use of chemicals and heat to promote the coprecipitation and the reduction of GO. This advantage allows synthesizing GO@MO hybrids with higher structural integrity and purity with a tunable level of oxidization, in a faster and greener way.
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Dissertations / Theses on the topic "Graphene Oxide - Chemical Reactivity"

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Lacovig, Paolo. "Electronic structure, morphology and chemical reactivity of nanoclusters and low-dimensional systems: fast photoemission spectroscopy studies." Doctoral thesis, Università degli studi di Trieste, 2010. http://hdl.handle.net/10077/3685.

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2008/2009
L'obiettivo di questa tesi è l'applicazione della spettroscopia di fotoemissione allo studio di nanoparticelle supportate e di sistemi a bassa dimensionalità. Ad una primo periodo dedicato allo sviluppo del rivelatore e del software per un nuovo analizzatore d'energia per elettroni installato presso la linea di luce SuperESCA ad Elettra, è seguita una fase durante la quale ho eseguito una serie di esperimenti mirati ad esplorare le potenzialità del nuovo apparato sperimentale. Il primo risultato ottenuto riguarda la comprensione della relazione che intercorre tra le variazioni della reattività chimica del sistema Pd/Ru(0001) e il numero degli strati di Pd cresciuti in modo pseudomorfico sul substrato di rutenio. La risoluzione temporale raggiunta con la nuova strumentazione ci ha permesso di studiare processi dinamici su una scala temporale fino ad ora inaccessibile per la spettroscopia di fotoemissione dai livelli di core: in particolare abbiamo studiato la crescita del grafene ad alta temperatura sulla superficie (111) dell'iridio e la reattività chimica di nanocluster di Pt supportati su MgO. Nel primo caso abbiamo messo in evidenza come la formazione del grafene proceda attraverso la nucleazione di nano-isole di carbonio che assumono una peculiare forma di cupola. Nel secondo caso siamo riusciti a seguire sia la dinamica del processo di adsorbimento di CO, sia la reazione CO + 1/2 O2 -> CO2 sulle nanoparticelle di Pt depositate su un film ultra-sottile di ossido di magnesio. Infine, abbiamo caratterizzato la morfologia di nanoparticelle di Pd, Pt, Rh e Au cresciute su diversi substrati a base di carbonio, in particolare grafite, nanotubi a parete singola e grafene. Tra i vari risultati abbiamo compreso come l'interazione metallo-substrato dipenda dalla dimensione delle nano-particelle e abbiamo evidenziato il ruolo centrale dei difetti del substrato nei processi di nucleazione e intercalazione.
The objective of this thesis is the application of photoelectron spectroscopy for the investigation of supported nanoclusters and low-dimensional systems. After a first stage devoted to the development of the detector and the software for the electron energy analyser installed on the SuperESCA beamline at Elettra, during the PhD project I've performed a series of experiments aimed to explore the capabilities of the new experimental apparatus. One of the first results concerns the understanding of the relation between the modifications in the chemical reactivity of the Pd/Ru(0001) system and the thickness of the pseudomorphically grown Pd overlayer. The temporal resolution achieved with the new experimental set-up allowed us to study dynamical processes on a new time scale, in particular the graphene growth process at high temperature on the Ir(111) surface and the chemical reactivity of Pt nanoclusters supported on MgO. In the former case, we discovered that graphene formation proceeds via preliminary nucleation of dome-shaped C nano-islands. In the second case, we succeded in following both the dynamics of CO adsorption process and the CO + 1/2 O2 -> CO2 reaction on Pt nanoclusters grown on a ultra-thin film of magnesium oxide. Finally, the morphology of Pd, Pt, Rh and Au nanoclusers grown on different carbon-based substrates (namely graphite, single-walled carbon nanotubes and graphene) has been characterized. Among the results we report the understanding of the dependence of the metal-substrate interaction on the cluster size and the role of defects in the nucleation and intercalation processes.
XXII Ciclo
1972
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Thomas, Helen R. "The structure and reactivity of graphene oxide." Thesis, University of Warwick, 2015. http://wrap.warwick.ac.uk/74090/.

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Graphene oxide (GO) can provide a cost-effective route to a graphene-like material on an industrial scale, but produces an imperfect product. In order to improve the quality of the resultant graphene, unanswered questions regarding the structure and chemical reactivity of GO need to be addressed. In this thesis, chapters 1 and 2 serve to introduce the field of graphene and graphene oxide research, as well as standard characterisation techniques. Chapter 3 is concerned with investigating the validity and general applicability of a recently proposed two-component model of GO – the formation of the two components was shown to be largely independent of the oxidation protocol used in the synthesis, and additional characterisation data was presented for both base-washed graphene oxide (bwGO) and oxidation debris (OD). The removal of the OD cleans the GO, revealing its true mono-layer nature and in the process increases the C:O ratio, i.e. a deoxygenation. By contrast, treating GO with hydrazine was found to both remove the debris and reduce (cleaning and deoxygenation) the graphene-like sheets. In chapter 4, different nucleophiles were used to explore bwGO functionalisation via epoxy ring-opening reactions. Treatment of bwGO with potassium thioacetate, followed by an aqueous work-up, was shown to yield a new thiol functionalised material (GO-SH). As far as is known, this was the first reported example of using a sulfur nucleophile to ring open epoxy groups on GO. The incorporation of malononitrile groups, and the direct grafting of polymer chains to the graphene-like sheets was also demonstrated. The thiol groups on GO-SH are amendable to further chemistry and in chapter 5 this reactivity is exploited with alkylation, thiol-ene click and sultone ring-opening reactions. Au(I) and Pd(II) metallo-organic complexes were also prepared, and gold deposition experiments were carried out, demonstrating that GO-SH has a strong affinity for AuNPs. These CMGs have varying solubility and improved thermal stability. Chapter 6 concludes the work covered in this thesis, and full experimental details can be found in chapter 7.
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CARRARO, GIOVANNI. "Chemical reactivity of supported Graphene single layers." Doctoral thesis, Università degli studi di Genova, 2018. http://hdl.handle.net/11567/930002.

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Vacchi, Isabella Anna. "Controlled chemical functionalization of graphene oxide." Thesis, Strasbourg, 2017. http://www.theses.fr/2017STRAF053.

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L’oxyde de graphène est un nanomatériau prometteur grâce à ses caractéristiques physicochimiques. Cependant, jusqu’à aujourd’hui, sa composition exacte reste encore inconnue. Ceci est dû à la complexité et au caractère non-stoechiométrique de ce matériau. Nous avons commencé par étudier sa composition de surface et sa réactivité. Nous avons utilisé des échantillons synthétisés de manière différente pour explorer la relation entre la méthode de synthèse et la composition de surface. En outre, nous avons préparé un dérivé fonctionnalisé avec un agent chélatant de radionucléides pour étudier sa biodistribution et l’impact de la taille latérale.Par la suite, nous avons essayé plusieurs stratégies de multi-fonctionnalisation. L’avantage est de pouvoir combiner différentes propriétés. Nous avons observé que, souvent après la fonctionnalisation, la dispersabilité de l’oxyde de graphène diminue. Ainsi, nous avons développé un échantillon fonctionnalisé par un polymère soluble dans l’eau. Enfin, nous avons exploré et amélioré les méthodes de caractérisation de l’oxyde de graphène. Une caractérisation approfondie par différentes techniques est fondamentale pour comprendre les modifications que le matériau a subies
Graphene oxide is a promising nanomaterial thanks to its physicochemical characteristics. However, until today its exact composition remains still unknown. This is due to the complexity and non-stoichiometric character of this material.We started by investigating the surface composition of graphene oxide and its reactivity. We used differently synthesized samples to explore the relationship between the synthesis method and the surface composition. Furthermore, we functionalized graphene oxide with a chelating agent of radionuclides to study its biodistribution, and the impact of the lateral size. Afterwards, we tried different strategies for multifunctionalization with the aim to combine different properties. We observed that the dispersibility of graphene oxide often decreased after functionalization. Thus, we developed a highly water-stable graphene oxide sample by grafting awater-soluble polymer on its surface. Finally, we explored and improved the characterization methods for graphene oxide. Athorough investigation using different characterization techniques is fundamental to understand the modifications that the material underwent
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Abedi, Khaledi Navid. "Chemical recognition and reactivity of zinc-oxide surfaces." Doctoral thesis, Humboldt-Universität zu Berlin, 2021. http://dx.doi.org/10.18452/21516.

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ZnO hat wegen seiner potenziellen Anwendung in elektronischen Geräten und als Katalysator viel Aufmerksamkeit erhalten. Die Struktur und Reaktivität von ZnO-Oberflächen haben eine direkte Bedeutung für die Leistung und Funktionalität dieser Geräte. Daher ist die Definition und das Verständnis der atomistischen Details von ZnO-Oberflächenstrukturen von besonderer Bedeutung. Die atomistischen Details von ZnO-Oberflächen hängen von den Präparationsverfahren ab. Nach der Kristallpräparation ist es notwendig, eine Oberflächencharakterisierung durchzuführen, um eine Verbesserung der Funktionalität und Effizienz von ZnO-basierten opto-elektronischen Bauelementen und Katalysatoren zu erreichen. Die atomistische Wahrnehmung der Reaktion zwischen einem organischen Molekül und ZnO-Oberflächen spielt eine entscheidende Rolle bei der Optimierung der Wasserstoff-on-demand-Lieferung in Brennstoffzellen. Das Verständnis der atomistischen Details von Adsorption, Diffusion und Dissoziation eines organischen Moleküls ebnet den Weg, um die Vorgänge bei der Wasserstofffreisetzung für Brennstoffzellen zu enträtseln. Mit dem Ziel, die Struktur- und Stöchiometriebestimmung mit Hilfe der XPS zu ermöglichen, präsentiere ich in dieser Arbeit die Ergebnisse einer umfassenden theoretischen Studie über die Kernniveauverschiebungen von ZnO-Oberflächenrekonstruktionen. Darüber hinaus biete ich eine gründliche Untersuchung der gemischt-terminierten Oberfläche, indem ich zunächst die Bedingungen untersuche, unter denen sich Methanol-Monolagen auf dieser Kristallfläche bilden können, und dann alle möglichen Wege für deren Reaktion erforsche. Diese Studie liefert ein umfassendes Bild, um die wahrscheinlichsten Reaktionsschritte zu identifizieren, die zur Interpretation der experimentellen Ergebnisse herangezogen werden können. Sie wird zukünftigen theoretischen Studien für ähnliche Reaktionen wie die Dehydrierung und die Kinetik der Monolagenbildung, die hier untersucht wurden, helfen.
Zinc-Oxide (ZnO) has been getting much attention over the past decades because of its potential application in electronic devices and as a catalyst. The structure and reactivity of ZnO surfaces have direct relevance for the performance and functionality of these devices. Therefore, defining and understanding the atomistic details of ZnO surface structures is of particular importance. The atomistic details of ZnO surfaces depend on the preparation procedures. After the crystal preparation, it is necessary to perform a surface characterization, to achieve an improvement in the functionality and efficiency of ZnO-based opto-electronic devices and catalysts. The atomistic perception of the reaction between an organic molecule and ZnO surfaces plays a crucial role in optimizing hydrogen-on-demand delivery in fuel cells, and understanding the atomistic details of adsorption, diffusion, and dissociation of a simple organic molecule paves the way towards unraveling the procedures involved in the hydrogen liberation for fuel cells. In this work, with the aim of enabling structure and stoichiometry determination by using X-ray photoelectron spectroscopy, I present the results of a comprehensive theoretical study on the core-level shifts of ZnO surface reconstructions. Moreover, I provide a thorough investigation of the mixed-terminated (10-10) surface by first examining the conditions under which methanol monolayers can form on this crystal face and by then exploring all possible pathways for its adsorption, diffusion, and initial dehydrogenation. This study provides a comprehensive picture to identify the most probable reaction steps that can be used to interpret experimental findings and will help future theoretical studies for reactions similar to dehydrogenation of organic molecules and monolayer-formation kinetics that were studied here.
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Nyangiwe, Nangamso Nathaniel. "Graphene based nano-coatings: synthesis and physical-chemical investigations." Thesis, UWC, 2012. http://hdl.handle.net/11394/3237.

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Magister Scientiae - MSc
It is well known that a lead pencil is made of graphite, a naturally form of carbon, this is important but not very exciting. The exciting part is that graphite contains stacked layers of graphene and each and every layer is one atom thick. Scientists believed that these graphene layers could not be isolated from graphite because they were thought to be thermodynamically unstable on their own and taking them out from the parent graphite crystal will lead them to collapse and not forming a layer. The question arose, how thin one could make graphite. Two scientists from University of Manchester answered this question by peeling layers from a graphite crystal by using sticky tape and then rubbing them onto a silicon dioxide surface. They managed to isolate just one atom thick layer from graphite for the first time using a method called micromechanical cleavage or scotch tape. In this thesis chemical method also known as Hummers method has been used to fabricate graphene oxide (GO) and reduced graphene oxide. GO was synthesized through the oxidation of graphite to graphene oxide in the presence of concentrated sulphuric acid, hydrochloric acid and potassium permanganate. A strong reducing agent known as hydrazine hydrate has also been used to reduce GO to rGO by removing oxygen functional groups, but unfortunately not all oxygen functional groups have been removed, that is why the final product is named rGO. GO and rGO solutions were then deposited on silicon substrates separately. Several characterization techniques in this work have been used to investigate the optical properties, the morphology, crystallography and vibrational properties of GO and rGO.
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Qin, Jiadong. "Novel Wet Chemical Syntheses of Graphene Oxide and Vanadium Oxide for Energy Storage Applications." Thesis, Griffith University, 2020. http://hdl.handle.net/10072/393192.

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The ever-growing demand for high performance energy storage systems has become a driving force for seeking the ideal materials to deliver superior efficacy, and graphene oxide (GO) and vanadium oxide are such two promising nanostructured materials. However, neither of them has been widely adopted in the marketplace at the current stage, mainly limited by their costeffectiveness. While GO and vanadium oxide have been proved to outperform existing materials in the lab-scale studies, the more expensive and less scalable synthesis methods discourage industrial manufacturers from adopting the two materials. The research herein focuses on the novel low cost and scalable wet chemical synthesis methods, which may lead GO and vanadium oxide to greater commercial success. The PhD thesis generally is unfolded into two parts. In the first part, a simple hydrothermal method to synthesize tungsten-doped V6O13 is reported. The introduction of tungsten dopant can have a significant impact on the nanostructure evolution of vanadium oxide during hydrothermal reaction, which results in the formation of nanocrystalline structure. A realtime characterization of the hydrothermal reaction process was employed to reveal the complex phase changes of vanadium oxide in the course, which can be important guidance for controlling the product quality in larger-scale production. Moreover, when applied to lithium ion batteries (LIBs), the doped nanocrystalline V6O13-based electrode can provide better battery performance than the undoped V6O13. In the second part, graphite oxide route to synthesize graphene oxide is investigated in terms of the choices of graphite sources (expanded graphite, graphite intercalation compound and natural graphite), pre-treatment of expanded graphite (microwave-induced expansion of graphite in different atmospheres), reaction temperature, and post-processing of GO. It was found that the expanded graphite prepared in ambient air had higher dispersibility in organic solvent and finally led to higher GO yield, through the modified Hummers oxidation, than those prepared in pure carbon dioxide or argon. This is possibly due to the introduction of extra oxygen-containing functionalities accompanied by the rapid heating of graphite. We also found that graphite intercalation compound was a more suitable starting material for making large-sized GO at room temperature. One distinguishing feature of the GO produced at room temperature is that it has more thermal labile oxygen functional groups which allows the facile restoration of electrical conductivity via a mild thermal annealing. This characteristic will be very helpful to better combine GO with the electroactive particles in LIBs and thus benefit the overall battery performance. Finally, we further compared the cost-effectiveness between the room temperature synthesis method and the lower temperature method, using commercial expanded graphite powder as the graphite source. It revealed that the GO synthesized at room temperature could regain more conductive sp2 carbon and reached the same level of electrical conductivity through thermal or chemical reduction. Therefore, the room temperature method can produce conductive graphene for energy storage applications in a more cost-effective manner. On balance, this PhD thesis further develops the scalable wet chemical production of GO and vanadium oxide for energy storage by systematically investigating the key synthesis parameters and establishing the improved protocols. Ultimately, this work is anticipated to push forward the commercialization of GO and vanadium oxide in the field of energy storage in the near future.
Thesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Environment and Sc
Science, Environment, Engineering and Technology
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Pan, Li. "First-Principles Studies of the Reactivity of Transition Metal Oxide Surfaces." The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1448910602.

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Lin, Han. "GRAPHENE OXIDE-BASED MEMBRANE FOR LIQUID AND GAS SEPARATION." University of Akron / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=akron1595260029225206.

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Watson, Venroy George. "Decoration of Graphene Oxide with Silver Nanoparticles and Controlling the Silver Nanoparticle Loading on Graphene Oxide." University of Dayton / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1396879714.

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Book chapters on the topic "Graphene Oxide - Chemical Reactivity"

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Dimiev, Ayrat M. "Mechanism of Formation and Chemical Structure of Graphene Oxide." In Graphene Oxide, 36–84. Chichester, UK: John Wiley & Sons, Ltd, 2016. http://dx.doi.org/10.1002/9781119069447.ch2.

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Sinitskii, Alexander, and James M. Tour. "Chemical Approaches to Produce Graphene Oxide and Related Materials." In Graphene Nanoelectronics, 205–34. Boston, MA: Springer US, 2012. http://dx.doi.org/10.1007/978-1-4614-0548-1_8.

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Chauhan, Khushbu, Eunbin Cho, and Dong-Eun Kim. "Graphene Oxide and Nucleic Acids." In Handbook of Chemical Biology of Nucleic Acids, 1–31. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-1313-5_62-1.

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Chauhan, Khushbu, Eunbin Cho, and Dong-Eun Kim. "Graphene Oxide and Nucleic Acids." In Handbook of Chemical Biology of Nucleic Acids, 1765–95. Singapore: Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-9776-1_62.

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Rani, Sanju, Manoj Kumar, Yogesh Singh, Rahul Kumar, and V. N. Singh. "Metal Oxide/CNT/Graphene Nanostructures for Chemiresistive Gas Sensors." In Chemical Methods for Processing Nanomaterials, 163–94. First edition. | Boca Raton : CRC Press, Taylor & Francis Group, 2021.: CRC Press, 2020. http://dx.doi.org/10.1201/9780429023187-10.

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Xu, Ye, William A. Shelton, and William F. Schneider. "Theoretical Aspects of Oxide Particle Stability and Chemical Reactivity." In Synthesis, Properties, and Applications of Oxide Nanomaterials, 289–309. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2006. http://dx.doi.org/10.1002/9780470108970.ch10.

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Huang, Yi, Weibo Yan, Yanfei Xu, Lu Huang, and Yongsheng Chen. "Functionalization of Graphene Oxide by Two-Step Alkylation." In Chemical Synthesis and Applications of Graphene and Carbon Materials, 43–52. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2016. http://dx.doi.org/10.1002/9783527648160.ch3.

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Kumari, S., A. Panigrahi, S. K. Singh, and S. K. Pradhan. "Synthesis of Graphene by Reduction of Graphene Oxide Using Non-Toxic Chemical Reductant." In Innovation in Materials Science and Engineering, 143–50. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2944-9_14.

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Sharma, Piyush Sindhu, Francis D’Souza, and Wlodzimierz Kutner. "Graphene and Graphene Oxide Materials for Chemo- and Biosensing of Chemical and Biochemical Hazards." In Making and Exploiting Fullerenes, Graphene, and Carbon Nanotubes, 237–65. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/128_2013_448.

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Chaudhary, Karan, and Dhanraj T. Masram. "Graphene Oxide Nanocomposites for the Removal of Antibiotics, Pharmaceuticals and Other Chemical Waste from Water and Wastewater." In Graphene and its Derivatives (Volume 2), 191–207. Singapore: Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-4382-1_9.

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Conference papers on the topic "Graphene Oxide - Chemical Reactivity"

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Gloffke, Wendy, Masao Ohashi, Paul Schnier, Greg Moore, Michael Kellicutt, Masatsugu Suzuki, and M. Stanley Whittingham. "Reactivity and chemical modification of oxide superconductors." In Superconductivity and its applications. AIP, 1992. http://dx.doi.org/10.1063/1.43626.

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Lesdantina, Dina, and Dessy Ariyanti. "Graphene and graphene oxide: Raw materials, synthesis, and application." In PROCEEDINGS OF 2ND INTERNATIONAL CONFERENCE ON CHEMICAL PROCESS AND PRODUCT ENGINEERING (ICCPPE) 2019. AIP Publishing, 2020. http://dx.doi.org/10.1063/1.5140916.

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Rana, Sakshi, Inderjeet Singh Sandhu, and Mansi Chitkara. "Exfoliation of Graphene Oxide via Chemical Reduction Method." In 2018 6th Edition of International Conference on Wireless Networks & Embedded Systems (WECON). IEEE, 2018. http://dx.doi.org/10.1109/wecon.2018.8782078.

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Shulga, S., N. Sigareva, and N. Мoshkivska. "Synthesis and investigation of dispersed metal oxide-graphene photoelectrode material." In Chemical technology and engineering. Lviv Polytechnic National University, 2019. http://dx.doi.org/10.23939/cte2019.01.305.

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Dombaycıoğlu, Şeyma, Hilal Köse, Hatem Akbulut Ali, and Osman Aydın. "Production and Characterization of Metal Oxide Loaded Reduced Graphene Oxide Nanocomposites." In The 5th World Congress on Mechanical, Chemical, and Material Engineering. Avestia Publishing, 2019. http://dx.doi.org/10.11159/iccpe19.121.

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Fui Chin, Chong, Willy Wong Xiu Fa, Geraldine Chan Sue Ching, and Chan Bun Hoo. "A Green Reduction of Graphene Oxide by Kaffir Lime Leaves Extract." In Annual International Conference on Chemistry, Chemical Engineering and Chemical Process. Global Science & Technology Forum (GSTF), 2015. http://dx.doi.org/10.5176/2301-3761_ccecp15.33.

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Haldorai, Yuvaraj, Van Hoa Nguyen, and Jae-Jin Shim. "Silver Nanoparticles Decorated Graphene and Graphene Oxide Nanocomposite in Supercritical CO2: Antibacterial Activity." In 14th Asia Pacific Confederation of Chemical Engineering Congress. Singapore: Research Publishing Services, 2012. http://dx.doi.org/10.3850/978-981-07-1445-1_494.

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Thakur, Alpana, Sunil Kumar, and V. S. Rangra. "Synthesis of reduced graphene oxide (rGO) via chemical reduction." In PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON CONDENSED MATTER PHYSICS 2014 (ICCMP 2014). AIP Publishing LLC, 2015. http://dx.doi.org/10.1063/1.4915423.

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Gong, Cheng, Suenne Kim, Si Zhou, Yike Hu, Muge Acik, Walt de Heer, Claire Berger, Angelo Bongiorno, Eliso Riedo, and Yves Chabal. "Chemical bonding and stability of multilayer graphene oxide layers." In SPIE OPTO, edited by Ferechteh H. Teherani, David C. Look, and David J. Rogers. SPIE, 2014. http://dx.doi.org/10.1117/12.2045554.

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Pisarkiewicz, T., W. Maziarz, D. Michon, A. Rydosz, A. Malolepszy, and L. Stobinski. "NA.4 - Nitrogen dioxide gas sensing using reduced graphene oxide-copper oxide multilayer structure." In 17th International Meeting on Chemical Sensors - IMCS 2018. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2018. http://dx.doi.org/10.5162/imcs2018/na.4.

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Reports on the topic "Graphene Oxide - Chemical Reactivity"

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Collins, J. (Chemical reactivity of oxide fuel and fission product release). Office of Scientific and Technical Information (OSTI), April 1987. http://dx.doi.org/10.2172/7071946.

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Wong, Chun-Shang, Chen Wang, Konrad Thurmer, Josh Whaley, and Robert Kolasinski. New experimental approach to understanding the chemical reactivity of oxide surfaces. Office of Scientific and Technical Information (OSTI), September 2021. http://dx.doi.org/10.2172/1821793.

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Medina, Victor, Chandler Noel, and Jose Mattei-Sosa. Conceptual development and testing of a chitosan/graphene oxide (CSGO) “bandage” to isolate and remove chemical contamination from surfaces. Engineer Research and Development Center (U.S.), July 2019. http://dx.doi.org/10.21079/11681/33403.

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