Issue Date: November 29, 2010
Hollow Graphene Spheres
Broadening the range of structures that can be prepared from graphene, researchers in South Korea have developed a layer-by-layer deposition method for forming hollow graphene spheres (J. Phys. Chem. Lett., DOI: 10.1021/jz101441a). The demonstration suggests alternative ways to prepare graphene structures and may lead to applications in areas such as drug delivery and catalysis. Byeong-Su Kim of Ulsan . . .
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