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Wastewater treatment is an important topic concerning the sustainability of clean water resources and human health. Research shows that graphene and GO are promising adsorbent materials for the removal of organic and inorganic water pollutants. IntroductionGraphene-based wastewater treatment systems should be developed considering the properties of adsorbent, contaminant, background solution, and adsorbent regeneration. Water is the most fundamental material on Earth essential for surv …

Superlubricity is one of the attractive subjects in the science and engineering community. Amongst the promising super lubricants, graphene holds an important place due to its excellent structural, mechanical, and chemical properties. The superlubricity of graphene is utilized both in solid and liquid lubrication.IntroductionGraphene is ranking as one of the most popular materials of the 21. century. This atom-thick 2D material arranged in a hexagonal structure is made up of carbon at …

Graphene is one of the most remarkable and exciting materials to ever exist. It is an allotrope of carbon which in the form of a honeycomb, becomes a lattice that is throughout the industry known as graphene. It is very much renowned as it exhibits properties that are highly remarkable and authentic for example exceptional surface area, good thermal conductivity, good density, etc. All these properties when combined make up a great product that is graphene and then further used for differe …

Graphene oxide (GO) disperses in several organic solvents such as N-methyl-2-pyrrolidone, N-dimethylformamide, ethylene glycol, and tetrahydrofuran. The graphene oxide solubility has a unique reduction process that is exhibited by dispersion.The graphene oxide dispersion is characterized by more excellent stability for layers ranging between nano-scale to micro-scale. It is similar to the graphene oxide dispersion in distilled water. However, chlorinated water, a satisfactory level of …

Graphene derivatives such as GO, rGO, and GQDs have been considered in a wide range of medical applications due to the mutable surface chemistry and excellent physical properties of these materials. The intriguing applications of graphene-based materials in the medical field are biosensors, Bioimaging applications, tissue engineering, drug and gene delivery, novel anticancer treatments, graphene coatings on implants, and medical devices.Introduction The “wonder material” graphene has con …