| 초록 |
Graphene, molybdenum disulfide (MoS2), and polyaniline (PANI) were combined in a form of vertically random-layered 3D ternary nanohybrids via a simple physical exfoliation process. In this process, PANI was effectively intercalated into the layers of graphene or MoS2 sheets to lower the interfacial tension between the 2D nanomaterials and an organic solvent, resulting in a nanohybrid dispersion with excellent colloidal stability. Interestingly, graphene and PANI facilitated the conversion of the semiconducting trigonal prismatic phase of MoS2 to a metallic octahedral phase, significantly affecting the electrical properties of the nanohybrids. The best nanohybrid sample was employed as electrode materials showed for a flexible all-solid-state electrochemical capacitor cell. |
