Samankaltainen aineisto
Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.
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Atomistic View of the Energy Transfer in a Fluorophore-Functionalized Gold Nanocluster
Pyo, Kyunglim; Matus, María Francisca; Hulkko, Eero; Myllyperkiö, Pasi; Malola, Sami; Kumpulainen, Tatu; Häkkinen, Hannu; Pettersson, Mika (American Chemical Society (ACS), 2023)Understanding the dynamics of Förster resonance energy transfer (FRET) in fluorophore-functionalized nanomaterials is critical for developing and utilizing such materials in biomedical imaging and optical sensing applications. ... -
Chemically Selective Imaging of Individual Bonds through Scanning Electron Energy-Loss Spectroscopy : Disulfide Bridges Linking Gold Nanoclusters
Sokołowska, Karolina; Luan, Zhongyue; Hulkko, Eero; Rameshan, Christoph; Barrabés, Noelia; Apkarian, Vartkess A.; Lahtinen, Tanja (American Chemical Society, 2020)As proof-of-principle of chemically selective, spatially resolved imaging of individual bonds, we carry out electron energy-loss spectroscopy in a scanning transmission electron microscopy instrument on atomically precise, ... -
Anion recognition by halogen bonding
Lehikoinen, Arttu (2022)Kirjallisuuskatsauksessa esitellään anionien tunnistus käsitteenä ja siihen liittyviä keskeisiä aiheita, ensisijaisesti halogeenisidos, käydään läpi. Myös halogeenisidosanionireseptorit ja niiden suunnittelun eri näkökulmat ... -
Tailoring the interaction between a gold nanocluster and a fluorescent dye by cluster size : creating a toolbox of range-adjustable pH sensors
Pyo, Kyunglim; Matus, María Francisca; Malola, Sami; Hulkko, Eero; Alaranta, Johanna; Lahtinen, Tanja; Häkkinen, Hannu; Pettersson, Mika (Royal Society of Chemistry (RSC), 2022)We present a novel strategy for tailoring the fluorescent azadioxatriangulenium (KU) dye-based pH sensor to the target pH range by regulating the pKa value of the gold nanoclusters. Based on the correlation between the pKa ... -
Experimental investigation of anion–π interactions – applications and biochemical relevance
Giese, Michael; Albrecht, Markus; Rissanen, Kari (RSC Publications, 2016)Anion–π interactions, intuitively repulsive forces, turned from controversial to a well-established non-covalent interaction over the past quarter of a century. Within this time frame the question “Anion–π interactions. ...
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