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![An intellectual property analysis: advances and commercialization of low-dimensional carbon materials in batteries](https://image.oaes.cc/75caea35-6cf0-4ed0-b07a-d3a54ade88ce/em3098.fig.2.jpg)
Figure 2. (A) A schematic design illustrating the construction of a three-dimensional conductive network architecture using two-dimensional graphene nanosheets and one-dimensional carbon nanotubes; (B and C) Introduction of carbon nanotubes to enhance the adhesion between graphene layers. Copyright 2021, Wiley-VCH. CNT: Carbon nanotube.