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Covalent organic frameworks (COFs) are evolving from simple structures to industrially viable materials. This perspective examines their journey, focusing on overcoming challenges in stability and scalability for broader applications.

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Area of Science:

  • Materials Science
  • Chemistry
  • Nanotechnology

Background:

  • Covalent organic frameworks (COFs) are a rapidly growing research area inspired by atomic covalent bonds.
  • COFs' framework structures demonstrate potential for diverse applications.

Purpose of the Study:

  • To analyze the progression of COFs from supramolecular entities to industrially relevant materials.
  • To highlight key challenges and advancements in COF development.

Main Methods:

  • Literature review and analysis of COF research trends.
  • Examination of structure-property relationships and material challenges.

Main Results:

  • COF research has advanced from structural studies to methodologies and applications.
  • Key challenges include chemical stability, processability, and scalability.

Conclusions:

  • COFs show promise for industrial applications, moving beyond theoretical structures.
  • Overcoming current challenges is crucial for the successful implementation of COFs.