Valley-Selective Optical Absorption and Giant Exciton Binding Energy of Breathing Kagome Semiconductor with Nearly Flat Band.
Sign Up to like & getrecommendations! Published in 2025 at "ACS nano"
DOI: 10.1021/acsnano.4c14020
Abstract: Endowed with topological flat band and dispersive Dirac cones, layered Kagome materials, which are expected to exhibit distinctive electronic and optical properties, have garnered significant attention in the forefrontier research of condensed matter physics. Using… read more here.
Keywords: breathing kagome; flat band; optical absorption; selective optical ... See more keywords
An Al(III) and Hg(II) selective optical and fluorometric chemosensor and its application in prawn, pharmaceutical drug, and invitro cell imaging
Sign Up to like & getrecommendations! Published in 2025 at "New Journal of Chemistry"
DOI: 10.1039/d4nj05225k
Abstract: This study presents the design, synthesis, and characterization of a novel chemosensor, L, derived from the condensation reaction between Rhodamine B and N, N-dimethyl-1,3-diaminopropane. Spectroscopic methods, including Fourier transform infrared... read more here.
Keywords: fluorometric chemosensor; optical fluorometric; selective optical; chemosensor ... See more keywords
Momentum-selective optical absorption in triptycene molecular membrane
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.085418
Abstract: The optical properties of triptycene molecular membranes (TMMs) under the linearly and circularly polarized light irradiation have been theoretically studied. Since TMMs have the double-layered kagome lattice structures for their $\ensuremath{\pi}$ electrons, i.e., tiling of… read more here.
Keywords: triptycene molecular; optical absorption; momentum; momentum selective ... See more keywords