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Such a problem could be avoided by preparing layered graphene-based materials using an electrostatic spray deposition (ESD) technology.
Our technique for preparing stable and low viscosity aqueous graphene dispersions combined with a spray coating method can produce conductive graphene films with uniform distribution, large area, and controllable thickness at low cost.
From the results, we infer that this spin-spray coating of graphene oxide thin film could be a powerful tool for various electronic display coating applications.
We demonstrate spray coating of graphene ink as a viable method for large-area fabrication of graphene-based dye-sensitized solar cell (DSSC) modules.
We report the fast, low-cost, simple fabrication of a large chemically-converted graphene (CCG) films by spray deposition of graphene oxide (GO)–hydrazine dispersions.
The simulation results also revealed a deposition window for graphene flake deposition in the kinetic spray process, where the impact velocity of nano-scale graphite particles plays a crucial role in successful graphene flake deposition.
We conclude that direct-write ALD is a very suitable technique for metallization of graphene devices and to study the intrinsic properties of metal-graphene contacts in more detail.
The excellent solubility gives the possibility of an efficient and fast spray application of the functionalized graphene oxide quantum dots to steel surfaces.
We develop a simple approach to fabricate graphene–TiO2 films both on rigid and flexible substrates by the spray coating technique.
Spray-coating is suitable for preparing TEM samples on fragile support materials, such as suspended single-layer graphene, that rupture when samples are prepared by drop-casting.