The organic co-crystals formed using naphthalenediimide-based triangular macrocycles and coronene: intermolecular charge transfers and nonlinear optical properties
Li Wang, Yanli Liu, Mei‐Shan Wang
Abstract
values of NDI-COR and NDI-2COR were significantly greater than those of their components. Thus, the NLO properties of organic co-crystals can be further improved by enhancing the electron-donating ability of the donor and the electron-withdrawing ability of the acceptor to enhance the degree of intermolecular interaction energy and CT.
Topics & Concepts
HyperpolarizabilityCoroneneIntermolecular forceNonlinear opticalChemical physicsCharge (physics)ChemistryMaterials scienceComputational chemistryCrystallographyNonlinear systemMoleculeOrganic chemistryPolarizabilityPhysicsQuantum mechanicsNonlinear Optical Materials ResearchCrystallography and molecular interactionsCrystal structures of chemical compounds