Lanthanide Complexes for Circularly Polarized Luminescence and Optical Sensing
This community develops molecular complexes of rare-earth metals, primarily europium and terbium, designed to emit circularly polarized light and serve as sensitive optical probes for chemical and biological detection.
The research focuses on the synthesis and structural characterization of coordination compounds, including Schiff bases, diketonates, and metal-organic frameworks. Key methodological themes include energy transfer mechanisms, ligand design for chiral environments, and the optimization of photoluminescence properties. Applications span from advanced security inks and bioimaging agents to responsive sensors for specific chemical analytes. The work is grounded in inorganic and coordination chemistry, with a strong emphasis on tuning the optical response of trivalent lanthanide ions through precise molecular architecture.
The largest share of the community's output is found in europium research, accounting for 25.7% of all europium literature, and 3,231 papers here. Terbium research also features prominently, representing 21.2% of that element's literature with 1,470 papers.
The community comprises 8,437 papers, published most frequently in Inorganic Chemistry, Journal of Luminescence, and Dalton Transactions.
Recent work continues to explore chiral materials for high-performance circularly polarized OLEDs and rare-earth theranostic platforms for diagnostic imaging and radiotherapy, alongside ongoing refinements in near-infrared emitting lanthanide systems.