Graphene Nanomaterials: Fabrication, Properties... -

Graphene, a single-atom-thick sheet of carbon arranged in a hexagonal honeycomb lattice, is a pioneering two-dimensional (2D) nanomaterial. Since its groundbreaking isolation in 2004, it has attracted immense scientific and industrial attention due to its record-breaking mechanical, electrical, and thermal performances. Fabrication Strategies

Approximately 100 times stronger than steel with a Young's modulus of ~1.0 TPa. High electron mobility (up to 200,000 ), making it a zero-bandgap semiconductor. Thermal Conductivity Extremely high values reaching ~5000 , superior to copper and diamond. Optical Transparency Graphene Nanomaterials: Fabrication, Properties...

: Targeted drug delivery, bio-imaging, and sensitive biosensors for disease detection. Graphene, a single-atom-thick sheet of carbon arranged in

: Involves growing graphene on silicon carbide (SiC) substrates, suitable for high-end electronics. Exceptional Properties High electron mobility (up to 200,000 ), making

The unique profile of graphene nanomaterials enables transformative impact across multiple sectors.

Graphene synthesis is broadly categorized into two main approaches: and bottom-up . Top-Down Methods