ScholarWorks@성균관대학교

초록

The growth and characterization of two-dimensional (2D) crystalline boron-carbon-nitride (BCN) have received tremendous attention in the past decade, offering potential applications in optoelectronic and semiconductor technologies. Borazine derivatives have emerged as versatile molecular precursors for the bottom-up synthesis of 2D BCN materials, enabling atomic-level control over heteroatom doping and, consequently, precise tuning of the electronic band structure. This review provides a comprehensive overview of the synthetic strategies developed for organoborazines and their use as single-source precursors for on-surface synthesis and subsequent scanning tunneling microscopy (STM) characterization of BN-doped carbon architectures. Particular emphasis is placed on the relationship between molecular design and resulting on-surface supramolecular architectures. This review highlights current challenges and outlines future perspectives toward the rational design of borazine precursors for controlled BCN structures.

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