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4th International Conference and Expo on Graphene Technologies and Carbon Nanotubes, will be organized around the theme “”

Graphene 2020 is comprised of keynote and speakers sessions on latest cutting edge research designed to offer comprehensive global discussions that address current issues in Graphene 2020

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Graphene is a one atom-thick sheet of carbon atoms arranged in an exceedingly honeycomb-like pattern. Graphene is considered to be the world’s thinnest, strongest and most conductive material-to both electricity and warmth. All these properties are exciting researches and businesses across the globe-as graphene have the potential to revolutionize entire industries. Dozens of researches have demonstrated that adding even a trade amount of graphene to plastics, metals or other materials can make these materials much stronger - or lighter (as you can use less amount of material to achieve the same strength).Such graphene-enhanced composite materials can find uses in aerospace, building materials, mobile devices, and many other applications.Graphene has a lot of other promising applications: anti-corrosion coatings and paints, efficient and precise sensors, faster and efficient electronics, flexible displays, efficient solar panels, faster DNA sequencing, drug delivery, and more.

 

  • Track 1-1Thermal applications of graphene
  • Track 1-2New graphene-based material to increase recording density of data storage devises
  • Track 1-3Grapheal’s graphene-based electronic patch may improve chronic wound monitoring
  • Track 1-4Transparent graphene photo detectors enable advanced 3D camera.

\r\n Graphenated Carbon Nanotubes are new hybrid that combines graphitic foliates grown with sidewalls of bamboo style CNTs. It has high surface with 3D framework of carbon nanotubes coupled with high edge density of Graphene. Chemical modification of carbon nanotubes are covalent and improve adhesion to a bulk polymer through chemical attachment. Applications of the carbon nanotubes are composite fiber, cranks, baseball bats, Microscope probes, tissue engineering, energy storage, super capacitor etc. Nanotubes are categorized as single-walled and muiti-walled nanotubes with related structures.

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  • Track 2-1Types of carbon nanotubes and related structures
  • Track 2-2Graphenated carbon nanotubes
  • Track 2-3Properties of Carbon Nanotubes
  • Track 2-4Applications

Graphene and two-dimensional material Nano composites have an extended list of distinctive properties that have created it a hot topic for intense research and also the development of technological applications. In applications that need terribly high electrical conduction, Graphene will either be employed by itself or as associate additive to 2Dmaterial Nano composites. Graphene will greatly enhance the power of electrical charge to flow during a material even in terribly low concentrations. Graphene’s ability to store electricity at terribly high densities is outstanding. This attribute, superimposed to its ability to quickly charge and discharge, makes it appropriate for energy storage applications.

 

  • Track 3-1Benefits of 2D Materials
  • Track 3-22D materials beyond Graphene
  • Track 3-32D topological Materials

Nowadays Graphene work is a hot topic because of its unusual, excellent properties. It can be generated by mechanical exfoliation, chemical vapor deposition, plasma-enhanced chemical vapor deposition, electrochemical synthesis, and molecular beam epitaxial so on methods. Graphene electrolysis is generally performed to obtain high purity graphene. Graphene is used in electronics to make electrodes for touch screens, integrated circuits with graphene transistors. Solar cells, super capacitors, lithium-ion batteries, and fuel cell catalysis are the main energy related areas which depend on graphene.

 

  • Track 4-1Production and Post processing
  • Track 4-2New technologies in Electronics
  • Track 4-3Graphene Nanotechnology in Energy

Graphene is an important material of Nano dimensions, becoming an exciting two dimensional substance with distinct attributes in the fields of physics, chemistry, biology and medicine as well as their related incorporates. Chemical and biological sensor based on a graphene field effect transistor, a single layer of graphene formed by mechanical cleavage of natural graphite. A formal nomenclature for the specific materials related to bimolecular and cellular interaction of this group of graphene-family nanomaterials. The bio-active molecule/graphene conjugates and the possibilities for synthetic biology deign of multi-functional instruments.

 

  • Track 5-1Graphene materials for biological and chemical sensors
  • Track 5-2Biological interactions in graphene family nanomaterials
  • Track 5-3Exploring interface of graphene and chemistry

Graphene has received considerable attention for biosensing applications due to its unique physicochemical properties primarily its high surface to volume ratio, excellent thermal and electrical conductivity, biocompatibility and strong electrochemical ability. The recent developments in the field of electrochemical biosensors using graphene nanomaterial includes  graphene oxide, reduced graphene oxide, CVD graphene, and various graphene-based nanostructures like nanomesh, nanowalls, etc.

 

  • Track 6-1Assessing in vivo toxicity of graphene materials. Current methods and future outlook
  • Track 6-2Emerging advances in Cancer nanotheranostics with graphene Nano composites: opportunities and challenges
  • Track 6-3Graphene nanoparticles and their applications in bio medicine

 

<p style="\&quot;text-align:" justify;\"="">\r\n Two dimensional materials, often termed as single layered crystalline materials consist of single layer of atoms. An appreciable research goes on about 2D materials thanks to their outstanding properties. The advanced 2D materials of interest are graphene, graphyne, borophene, germanene, Silcene, phosphorene, bismuthine etc. Among the carbon allotropes, graphene is one amongst the foremost versatile members and has been extensively studied. Graphene is in an exceedingly state i.e., in between and called as a semi metal. In graphene, electrons/holes behave as massless Dirac Fermion due to the linear energy dispersion, thus mobility is found to be high. Graphene has high optical transparency from near IR to close UV hence it can replace indium tin oxide in transparent conducting.

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  • Track 7-1Recent Progress on the Synthesis of 2D Nanosheets
  • Track 7-2High-tech Applications of 2D Materials
  • Track 7-3Graphene in Sensor Design
  • Track 7-4The Effects of Subtracts on 2D Crystals

 

<p style="\&quot;text-align:" justify;\"="">\r\n Natural Graphite is a mineral which consists of graphitic carbon. It works as an top notch conductor of each warmth and electricity, it is tender in nature and stable over a wide vary of temperatures, whereas Synthetic graphite is a man- made substance manufactured with in the aid of the high temperature processing of amorphous carbon materials. These graphites are having renowned applications. In nuclear engineering, a neutron moderator is a medium that controls the velocity of neutrons, two Solid graphite of almost 20% is used in these moderators. Graphite paints are used in foundry molds, and graphite lubricants are used in foundry molds, and graphite crucibles are used in foundry to keep molten metals. In integrated metal flora right from melting to the product graphite plays an necessary function as decreasing agent, fuel, refractory, lubricant for dies etc.. In the building of batteries like lithium-ion batteries, lithium carbonate batteries, and nickel metal hybrid batteries etc.

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<p style="\&quot;text-align:" justify;\"="">\r\n Graphene’s chemical functionalization enables the substance to be manufactured using solvent assisted methods, such as as layer-by- layer assembly, spin coating, and filtration. Hexagonal boron nitride, mixed with Graphene and other 2D materials to make heterostructure products, is electricity insulating combined with Graphine and other 2D Heterostructure products. Because of the carrier mobility and electron mass, the two dimensional Graphene sheet structures for field emission of electrons. The submitted emitter is the driving force of their activity by using multi-layered graphine nanostructure, the visual form of Graphene mixture with carbon nanotubes to hybrids improved electrical conductivity, mechanical properties and high surface area.

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<p style="\&quot;text-align:" justify;\"="">\r\n Large molecular building blocks, such as large inorganic clusters of the nanometer length scale for hybrid materials. The term hybrid material is most commonly used when molecular precursors form the inorganic units in situations, for instance applying sol-gel reactions. The biggest difference between a Nano composite and a hybrid is that a hybrid material has a property that doesn’t occur in either of the parent components. Graphene and single-walled nanotubes of carbon are carbon materials with excellent electrical conductivity and large unique surface areas. Combining carbon fiber with a resin and another element, either a fiber or a metal, to create a composite structure is an efficient way to use carbon fiber.

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<p style="\&quot;text-align:" justify;\"="">\r\n Graphene epitaxial growth obtained by vacuum heating on a 6H-oriented Sic, and limited the size of Sic substrates. Micro chemical exfoliation of highly oriented pyro lytic graphite that cannot be scaled to dimensions of wafer level X-ray diffraction of Ni film annealed by high temperature. On the annealed Ni substrates, diffraction spectra were obtained over which Graphene films are normally synthesized. Graphene consisting essentially of glucose breakdown and in hydrogen, water vaporization and calcination.

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<p style="\&quot;text-align:" justify;\"="">\r\n Synthesis of Grphene refres to any process for fabricating Graphene. Mechanical exfoliation is the technique to realize single and few layered Graphene produces from natural graphite by repeated peeling/exfoliation. Chemical vapor deposition has techniques for creating thin continues films with thickness control in micro-electrons. Plasma enhanced chemical vapor deposition synthesizing large area Graphene on copper foils using spin coated PMMA films. Graphene heterostructures are synthesizing on cobalt substrates

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<p style="\&quot;text-align:" justify;\"="">\r\n As a truly two-dimensional system, the honeycomb lattice of graphene has given rise to many interesting physical properties. Graphene quantum dots(GQDs) have gained huge interest in recent years due to their potential for biomedical applications, owing to their extraordinary and tunable photoluminescence properties, terrific physicochemical properties, excessive photostabilty, top biocompatibility, and small size. Graphene ambitions the modern consequences in this rapidly evolving subject and to deliver critical insights which will lead to similarly progress. The modern day trends on synthesis, functionalization, key features, and cytotoxicity of GQDs have been introduced accompanied via providing a targeted overview on their modern day physical applications. Challenges and potentialities in the developments of GQDs for biological applications are additionally discussed.

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As graphene is expensive and relatively difficult to produce, great efforts are made to find effective yet inexpensive methods to make and use graphene derivatives or related materials. Graphene oxide (GO) is one of those materials-it’s far a single-atomic layered material, made with the aid of the effective oxidation of graphite, which is affordable and abundant. It is generally sold in Powder shape, dispersed, or as a coating on substrates.

 

Graphene-based nanocomposite materials are single-or few-layer platelets that can be manufactured in bulk quantities by chemical methods. They also study the rheological, electrical, mechanical, and thermal and barrier properties of these composites and how each composite is composed of a number of routes used to manufacture graphene-based materials are examined, along with methods for dispersing these materials in different polymer matrices. Graphite or black lead, has a layered structure that consists of six carbon atoms arranged in widely spaced horizontal sheets. Thus Graphite crystallizes within the hexagonal system, in contrast to the identical element crystallizing within the octahedral or tetrahedral system as diamond. Graphite occurs as isolated scales, large masses, or veins in older crystalline rocks, gneiss, schist, quartize, marble, granites, pegmatites, and carbonaceous clay slates. Small isometric carbon crystals found in meteoritic iron are called cliftonites.

 

Understanding graphene chemistry would lay foundation of understanding of complex carbonaceous materials for super capacitors, graphite and hard carbons for lithium-ion batteries. A chemist relates to graphene is nothing but fused benzene rings. Graphene oxide is the preffered medium by chemists and materials scientists for manipulating graphene because of its easy preparations and process ability. Various substrates especially copper are used for CVD growth of graphene.