In-situ synthesis of high-quality porous Co-NC@MoS2 composites

Abstract

MOF-derived nanoporous carbon materials and TMDCs are promising candidates for catalytical applications in many fields, such as photovoltaic devices and lithium-sulfur batteries. Traditional TMDCs catalysts suffer from low conductivity and poor catalytic activity, making it difficult to meet industrial applications. Here, Co-NC@MoS2 composite materials were successfully prepared by chemical vapor deposition technology, which exhibit the high electrocatalytic activity, good charge transport ability, multiple internal channels and excellent electrical conductivity due to the dual advantages of two materials. The composite is expected to be applied in energy catalysis fields such as quantum dot sensitized solar cells.