Metal-Based Linear Light Upconversion Implemented in Molecular Complexes: Challenges and Perspectives.
Sign Up to like & getrecommendations! Published in 2022 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.1c00685
Abstract: ConspectusThe piling up of low-energy photons to produce light beams of higher energies while exploiting the nonlinear optical response of matter was conceived theoretically around 1930 and demonstrated 30 years later with the help of… read more here.
Keywords: energy; metal based; upconversion; light upconversion ... See more keywords
Dinuclear Heteroleptic Erbium Complexes for Improving Molecular-Based Light Upconversion in Solution?
Sign Up to like & getrecommendations! Published in 2025 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.4c05481
Abstract: In an attempt to boost molecular-based excited-state absorption (ESA) via cross-relaxation (CR), the back-to-back ditridentate polyaromatic 2,2',6,6'-tetrakis(1-methyl-1H-benzo[d]imidazole-2-yl)-4,4'-bipyridine ligand (L4) was reacted with neutral [Ln(hfac)3] lanthanide cargoes (Ln = Y, Eu, and Er and H-hfac =… read more here.
Keywords: dinuclear heteroleptic; molecular based; solution; erbium ... See more keywords
Seeking Brightness in Molecular Erbium-Based Light Upconversion.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.3c01331
Abstract: Whereas dye-sensitized lanthanide-doped nanoparticles represent an unquestionable advance for pushing linear near-infrared (NIR) to visible-light upconversion within the frame of applications, analogous improvements are difficult to mimic for related but intramolecular processes induced at the… read more here.
Keywords: molecular erbium; upconversion; light upconversion; seeking brightness ... See more keywords