H
H. V. Rasika Dias
Researcher at University of Texas at Arlington
Publications - 268
Citations - 12620
H. V. Rasika Dias is an academic researcher from University of Texas at Arlington. The author has contributed to research in topics: Carbene & Copper. The author has an hindex of 59, co-authored 257 publications receiving 11447 citations. Previous affiliations of H. V. Rasika Dias include University of Alabama & DuPont.
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Electronic stabilization of nucleophilic carbenes
TL;DR: In this paper, the remarkable ability of the imidazole nucleus to stabilize a carbene center at the C-2 position is demonstrated by the isolation of 1,3,4,5-tetramethylimidazol-2-ylidene.
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The greener synthesis of nanoparticles
Oxana V. Kharissova,H. V. Rasika Dias,Boris I. Kharisov,Betsabee Olvera Pérez,Víctor M. Jiménez Pérez +4 more
TL;DR: This review, which examines 'greener' routes to nanoparticles of zerovalent metals, metal oxides, and salts with an emphasis on recent developments, discusses the key materials used in the field: silver, gold, iron, metal alloys, oxides and salts.
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Homoleptic carbene-silver(I) and carbene-copper(I) complexes
TL;DR: In this paper, the synthesis and characterizations of homoleptic bis(carbene) adducts of Ag (1) and Cu(1) are described, which are available directly from the reaction of the stable nucleophilic carbene 1,3-dimesitylimidazol-2-ylidene and the corresponding metal triflate.
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Iron-containing nanomaterials: synthesis, properties, and environmental applications
Boris I. Kharisov,H. V. Rasika Dias,Oxana V. Kharissova,Víctor M. Jiménez-Pérez,Betsabee Olvera Pérez,Blanca M. Muñoz Flores +5 more
TL;DR: A review of available data on the iron-containing nanomaterials can be found in this article, where main attention is paid to the following themes: synthetic methods, structures, composition and properties of the nano zerovalent iron (NZVI), and polymorphic forms of iron oxides and FeOOH.
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Brightly Phosphorescent Trinuclear Copper(I) Complexes of Pyrazolates: Substituent Effects on the Supramolecular Structure and Photophysics
H. V. Rasika Dias,Himashinie V. K. Diyabalanage,Maha G Eldabaja,Oussama Elbjeirami,Manal A. Rawashdeh-Omary,Mohammad A. Omary +5 more
TL;DR: All of these trinuclear copper(I) pyrazolates show bright luminescence upon exposure to UV radiation, suggesting metal-centered emissions owing to intertrimer Cu...Cu interactions that are strengthened in the phosphorescent state.