The organic co-crystals formed using naphthalenediimide-based triangular macrocycles and coronene: intermolecular charge transfers and nonlinear optical properties

• Published in: Physical chemistry chemical physics : PCCP Vol. 24; no. 48; pp. 29747 - 29756
• Main Authors: Wang, Li, Liu, Yan-Li, Wang, Mei-Shan
• Format: Journal Article
• Language: English
• Published: England Royal Society of Chemistry 14.12.2022
• Subjects: Absorption spectra; Charge transfer; Crystallization; Crystals; Dispersion; Near infrared radiation; Nonlinear optics; Optical properties; Synthesis

Formation of organic co-crystals is an effective strategy to synthesize near infrared emission and nonlinear optical (NLO) materials, which often show "1 + 1 > 2" performance. Moreover, the crystallization process can be effectively regulated through supramolecular interactions; thus th...