Výsledky vyhledávání - "Homayoun Nozary"

Bottom-Up Approach for the Rational Loading of Linear Oligomers and Polymers with Lanthanides

Autor: Laure Guénée, Soroush Naseri, Mohsen Mirzakhani, Homayoun Nozary, Claude Piguet, Céline Besnard

Publikováno v: Inorganic chemistry, Vol. 60, No 20 (2021) pp. 15529-15542

The adducts between luminescent lanthanide tris(β-diketonate)s and diimine or triimine ligands have been explored exhaustively for their exceptional photophysical properties. Their formation, stability, and structures in solution, together with the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f15dac785b5cc24c792aaab7f13f3347
https://doi.org/10.1021/acs.inorgchem.1c02157

Zobrazit plný text záznamu

Erbium complexes as pioneers for implementing linear light-upconversion in molecules

Autor: Bahman Golesorkhi, Alexandre Fürstenberg, Claude Piguet, Homayoun Nozary

Publikováno v: Materials Horizons. 7:1279-1296

Since the non-linear optical (NLO) response of matter to incident excitation light does not require long-lived intermediate excited states working as relays, the conversion of low-energy photons into high energy light beams using second-harmonic gene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e6aaddd45f491a283ed817a1acc9465a
https://doi.org/10.1039/c9mh01899a

Zobrazit plný text záznamu

Metal-Based Linear Light Upconversion Implemented in Molecular Complexes: Challenges and Perspectives

Autor: Hélène Bolvin, Alexandre Fürstenberg, Bahman Golesorkhi, Homayoun Nozary, Inès Taarit, Claude Piguet

Publikováno v: Accounts of chemical research, Vol. 55, No 3 (2022) pp. 442-456
Accounts of Chemical Research
Accounts of Chemical Research, 2022, 55 (3), pp.442-456. ⟨10.1021/acs.accounts.1c00685⟩

The 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 the first coherent ruby l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6b642f1b1e90dd7275e33add8cbccd5
https://archive-ouverte.unige.ch/unige:159067

Zobrazit plný text záznamu

Neutral Heteroleptic Lanthanide Complexes for Unravelling Host–Guest Assemblies in Organic Solvents: The Law of Mass Action Revisited

Autor: Soroush Naseri, Karine Baudet, Claude Piguet, Mohsen Mirzakhani, Homayoun Nozary, Lucille Babel, Céline Besnard, Vishal Sopanrao Kale

Publikováno v: Inorganic Chemistry, Vol. 59, No 1 (2020) pp. 62-75

The binding of lanthanide containers [Ln(-diketonate)3dig] (dig = 1-methoxy-2-(2- methoxyethoxy)ethane) to aromatic tridentate N-donor ligands (L) in dichloromethane produces neutral nine-coordinate heteroleptic [LLn(-diketonate)3] complexes, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29cd4fa8cb08cf58900216257198ff7a
https://doi.org/10.1021/acs.inorgchem.9b00755

Zobrazit plný text záznamu

Deciphering and quantifying linear light upconversion in molecular erbium complexes

Autor: Claude Piguet, Homayoun Nozary, Alexandre Fürstenberg, Bahman Golesorkhi

Publikováno v: Chemical Science, Vol. 10, No 28 (2019) pp. 6876-6885
Chemical Science

Single-center linear excited state absorption (ESA) can be implemented in isolated mononuclear erbium(iii) coordination complexes, thus fixing the zero-level of quantum yields for lanthanide-based molecular light upconversion.
Single-center ligh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6197f93134f750ddaec1c6b67bc027f0
https://doi.org/10.1039/c9sc02068c

Zobrazit plný text záznamu

Ligand-Sensitized Near-Infrared to Visible Linear Light Upconversion in a Discrete Molecular Erbium Complex

Autor: Laure Guénée, Inès Taarit, Claude Piguet, Homayoun Nozary, Soroush Naseri, Filipe Alves, Bahman Golesorkhi

Publikováno v: Journal of the American Chemical Society, Vol. 143, No 37 (2021) pp. 15326-15334

While the low-absorption cross section of lantha- nide-based upconversion systems, in which the trivalent lanthanides (Ln3+) are responsible for converting low- to high- energy photons, has restricted their application to intense incident light, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4bf40b5b44c982925a8727d54e3d4b0
https://archive-ouverte.unige.ch/unige:156105

Zobrazit plný text záznamu

Thermodynamic Programming of Erbium(III) Coordination Complexes for Dual Visible/Near-Infrared Luminescence

Autor: Bahman Golesorkhi, Svetlana V. Eliseeva, Laure Guénée, Yan Suffren, Claude Piguet, Alexandre Fürstenberg, Homayoun Nozary, Andreas Hauser, Stéphane Petoud

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, 2018, 24 (50), pp.13158-13169. ⟨10.1002/chem.201802277⟩
Chemistry-A European Journal, Wiley-VCH Verlag, 2018, 24 (50), pp.13158-13169. ⟨10.1002/chem.201802277⟩
Chemistry-A European Journal, Vol. 24, No 50 (2018) pp. 13158-13169

International audience; Intrigued by the unexpected room-temperature dual visible/near-infrared (NIR) luminescence observed for fast-relaxing erbium complexes embedded in triple-stranded helicates, in this contribution, we explore a series of six tri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b138cb6b53029ffdf382cb6498243352
https://univ-rennes.hal.science/hal-01862501

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání