Abstract:
A graphene electrode, an energy storage device employing the same, and a method for fabricating the same are provided. The graphene electrode includes a metal foil, a non-doped graphene layer, and a hetero-atom doped graphene layer. Particularly, the hetero-atom doped graphene layer is separated from the metal foil by the non-doped graphene layer.
Abstract:
The disclosure provides a graphene electrode, an energy storage device employing the same, and a method for fabricating the same. The graphene electrode includes a metal foil, a non-doped graphene layer, and a hetero-atom doped graphene layer. Particularly, the hetero-atom doped graphene layer is separated from the metal foil by the non-doped graphene layer.
Abstract:
A method for manufacturing a quantum dot and a quantum dot are provided. The method includes adding a core semiconductor precursor solution into a seed composition solution. The seed composition solution includes a seed composition, and the seed composition is a dendrimer-metal nanoparticle composite. The core semiconductor precursor solution includes a first semiconductor ion and a second semiconductor ion. The method also includes carrying out a first synthesis reaction to form a core semiconductor material wrapping the seed composition. The core semiconductor material is formed by combining the first semiconductor ion with the second semiconductor ion.