Polar Solvent‐Assisted Chiral Ligand and Cation Exchange for Bright, Strongly Circularly Polarized Emission in CsPbBr 3 Perovskite Nanoplatelets
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Optical Materials"
DOI: 10.1002/adom.202502519
Abstract: Chiral semiconducting nanomaterials have recently garnered much interest, as their highly favorable chiroptical properties make them exceptional candidates for applications spanning optical communication, 3D displays, and secure encryption. However, their pronounced sensitivity to size, shape,… read more here.
Keywords: solvent assisted; perovskite nanoplatelets; cspbbr perovskite; exchange ... See more keywords
Enantio- and E-selective Carbonyl-Ene Cyclization of 5-Substituted 5-Hexenals Catalyzed by Tris(pentafluorophenyl)borane-Assisted Chiral Phosphoric Acids.
Sign Up to like & getrecommendations! Published in 2025 at "Organic letters"
DOI: 10.1021/acs.orglett.5c02136
Abstract: The enantio- and E-selective carbonyl-ene cyclization (6-endo-trig) of 5-substituted 5-hexanals has been achieved using a new Lewis-acid-assisted chiral Brønsted acid (LBA), i.e., a tris(pentafluorophenyl)borane-chiral phosphoric acid complex. The high enantioselectivity and E-selectivity are induced through… read more here.
Keywords: enantio selective; tris pentafluorophenyl; ene cyclization; carbonyl ene ... See more keywords
Selectively Regulating the Chiral Morphology of Amino Acid-Assisted Chiral Gold Nanoparticles with Circularly Polarized Light.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c22191
Abstract: Chiral nanomaterials have attracted increasing attention due to their versatile optical properties. Although circularly polarized (CP) light can serve as an inducer, it has negligible effects because of the short lifetime of the plasmonic states.… read more here.
Keywords: polarized light; assisted chiral; acid assisted; amino acid ... See more keywords
Long-Range Plasmon-Assisted Chiral Interactions in Nanocrystal Assemblies
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.8b01676
Abstract: Molecular recognition, which is key to the correct functioning of most biological processes, is based on chiral entities fitting into and onto each other. Consequently, the concept of chirality appears virtually everywhere in biology and… read more here.
Keywords: assisted chiral; range plasmon; chiral interactions; long range ... See more keywords