Coordination-Driven Hierarchical Assembly of Hybrid Nanostructures Based on 2D Materials

Area of Science:

• Materials Science and Engineering
• Nanotechnology
• Chemistry

Background:

• Two-dimensional (2D) materials exhibit exceptional properties, driving interest in applications like energy storage, catalysis, and electronics.
• Hybrid nanostructures combining 2D materials with other building blocks are explored to enhance performance and introduce new functionalities.
• The properties of these hybrid structures are critically dependent on interfacial interactions between the constituent components.

Purpose of the Study:

• To review recent advancements in coordination-driven hierarchical assembly of 2D materials.
• To focus on synthesis strategies, resulting architectures, and the relationship between structure and properties.
• To provide insights into current challenges and future research directions in this field.

Main Methods:

• Summarizing recent progress in the synthesis of coordination-driven hierarchical assemblies based on 2D materials.
• Analyzing various architectures formed through coordination interactions.
• Investigating the structure-property relationships in these novel hybrid nanostructures.

Main Results:

• Coordination interactions are highlighted as a strong and promising interfacial force for constructing robust 2D material-based hybrid nanostructures, overcoming the inertness of many 2D materials.
• Diverse architectures and morphologies of hybrid nanostructures have been achieved through coordination-driven assembly.
• The review details synthesis approaches enabling these complex structures.

Conclusions:

• Coordination-driven hierarchical assembly is a powerful strategy for developing advanced 2D material-based hybrid nanostructures.
• Understanding and controlling interfacial coordination interactions are key to tailoring material properties.
• Further research is needed to address current challenges and unlock the full potential of these materials.