Institution
University of Patras
Education•Pátrai, Greece•
About: University of Patras is a education organization based out in Pátrai, Greece. It is known for research contribution in the topics: Population & Catalysis. The organization has 13372 authors who have published 31263 publications receiving 677159 citations. The organization is also known as: Panepistímio Patrón.
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TL;DR: Convergence properties of the block gmres algorithm when applied to nonsymmetric systems with multiple right-hand sides are studied and a convergence theory is developed based on a representation of the method using matrix-valued polynomials.
130 citations
TL;DR: In this paper, the stability of platinum (Pt) electrodes prepared by electrodeposition and thermal decomposition of hexachloroplatinic acid (H 2 PtCl 6 ) solutions was investigated.
130 citations
TL;DR: In this article, the main characteristics of clays and clay minerals in nitrate uptake are evaluated and the known shortcomings of their application discussed, leading to suggestions for further research, and a review aims to assemble the available literature research on the application of Clays and Clay minerals as well as the mechanisms that lead to successful removal of nitrate from water.
130 citations
TL;DR: The combination of large TPA cross sections and high emission quantum yields makes the title benzothiazole-based dyes attractive for applications involving two-photon excited fluorescence (TPEF).
Abstract: A series of novel heterocycle-based dyes with donor−π-bridge−acceptor−π-bridge−donor (D-π-A-π-D) structural motif, where benzothiazole serves as an electron-withdrawing core, have been designed and synthesized via palladium-catalyzed Sonogashira and Suzuki-type cross-coupling reactions. All the target chromophores show strong one-photon and two-photon excited emission. The maximum two-photon absorption (TPA) cross sections δTPA of the prepared derivatives bearing diphenylamino functionalities occur at wavelengths ranging from 760 to 800 nm and are as large as ∼900−1100 GM. One- and two-photon absorption characteristics of the title dyes have also been investigated by using density functional theory (DFT) and the structure−property relationships are discussed. The TPA cross sections calculated by means of quadratic response time-dependent DFT using the Coulomb-attenuated CAM-B3LYP functional support the experimentally observed trends within the series, as well as higher δTPA values of the title compounds c...
130 citations
TL;DR: In this article, the effect of four synthetically prepared compounds, 1,2-dihydroxy-1, 2-bis(dihd-phosphonyl)-1,4-butanedioic acid (BDBA), on the spontaneous precipitation of calcium carbonate in aqueous media was investigated.
130 citations
Authors
Showing all 13529 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Thomas J. Meyer | 120 | 1078 | 68519 |
| Thoralf M. Sundt | 112 | 755 | 55708 |
| Chihaya Adachi | 112 | 908 | 61403 |
| Eleftherios P. Diamandis | 110 | 1064 | 52654 |
| Roland Siegwart | 105 | 1154 | 51473 |
| T. Geralis | 99 | 808 | 52221 |
| Spyros N. Pandis | 97 | 377 | 51660 |
| Michael Tsapatsis | 77 | 375 | 20051 |
| George K. Karagiannidis | 76 | 653 | 24066 |
| Eleftherios Mylonakis | 75 | 448 | 21413 |
| Matthias Mörgelin | 75 | 332 | 18711 |
| Constantinos C. Stoumpos | 75 | 194 | 27991 |
| Raymond Alexanian | 75 | 211 | 21923 |
| Mark J. Ablowitz | 74 | 374 | 27715 |
| John Lygeros | 73 | 667 | 21508 |