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Author Spotlight: Experimental Approaches for the Synthesis of Low-Valent Metal-Organic Frameworks from Multitopic Phosphine Linkers
Published on: May 12, 2023
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Atomically precise metal chalcogenide supertetrahedral clusters: frameworks to molecules, and structure to function
Jiaxu Zhang1, Pingyun Feng2, Xianhui Bu3
1College of Chemistry, Chemical Engineering and Material Science, Soochow University, Suzhou 215123, China.
National Science Review
|January 24, 2022
Summary
Metal chalcogenide supertetrahedral clusters (MCSCs) offer precise control over material properties, unlike quantum dots. Research advances MCSC frameworks and cluster chemistry for tailored applications.
Area of Science:
- Materials Science
- Nanotechnology
- Solid-State Chemistry
Background:
- Metal chalcogenide supertetrahedral clusters (MCSCs) are key to crystalline porous frameworks and atomically precise cluster chemistry.
- Initial research focused on MCSC synthesis, structure, and applications in separation and optoelectronics.
- Recent efforts emphasize MCSC cluster chemistry for precise structure-composition-property relationships.
Purpose of the Study:
- To review three decades of research on MCSCs.
- To highlight advancements in MCSC-based open frameworks and cluster chemistry.
- To discuss functionalization, applications, and future trends of MCSCs.
Main Methods:
- Literature review of MCSC research.
- Analysis of advancements in reticular chemistry and cluster chemistry.
- Examination of MCSC functionalization and microcrystal applications.
Main Results:
- MCSCs provide an alternative to quantum dots, avoiding size polydispersity and structural ambiguity.
- Precise structure-property relationships in MCSCs are crucial for property regulation.
- Significant progress has been made in MCSC-based open frameworks and their applications.
Conclusions:
- MCSCs are valuable models for fundamental studies due to their precise nature.
- Further research is needed to address remaining challenges and explore future trends in MCSC development.
- MCSCs hold promise for advanced materials with tunable properties.
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