Intermolecular packing effects on the two-photon absorption of the H4TCPE linker
Mariana Kozlowska
Materials exhibiting efficient nonlinear optical properties, such as two-photon absorption (2PA), are of increasing interest for applications including biomedical imaging, optical data storage, and long-range communications. Metal-organic frameworks (MOFs) provide a versatile platform for enhancing such 2PA responses by allowing specific ordered arrangements of chromophores. In particular, organic molecules exhibiting aggregation-induced emission (AIE) have shown a significant increase in 2PA cr