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http://hdl.handle.net/1942/15903
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DC Field | Value | Language |
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dc.contributor.author | BACALUM, Mihaela | - |
dc.contributor.author | Zorila, B. | - |
dc.contributor.author | RADU, Mihai | - |
dc.contributor.author | Popescu, A. | - |
dc.date.accessioned | 2013-10-29T12:40:42Z | - |
dc.date.available | 2013-10-29T12:40:42Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 7 (5-6), p. 456-460 | - |
dc.identifier.issn | 1842-6573 | - |
dc.identifier.uri | http://hdl.handle.net/1942/15903 | - |
dc.description.abstract | Laurdan solvatochromism is generally exploited in biological studies, but some of its properties are not completely elucidated. Two of them are related to the dipole moment of Laurdan and its possibility to form hydrogen bonds. Using solvatochromic methods we determined the Laurdan dipole moments both in the ground and excited states. Using different solvent polarity scales we observed that in the excited state aside from the effect of solvent polarity, a specific solvent effect appears. We showed that this specific effect is caused by hydrogen bonds formed between Laurdan and polar protic solvents. | - |
dc.language.iso | en | - |
dc.publisher | NATL INST OPTOELECTRONICS | - |
dc.subject.other | Laurdan; Solvent polarity; Lippert-Mataga equation; E-T(N) polarity scale; Catalan polarity scale | - |
dc.subject.other | Materials Science, Multidisciplinary; Optics | - |
dc.title | Laurdan solvatochromism: influence of solvent polarity and hydrogen bonds | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 460 | - |
dc.identifier.issue | 5-6 | - |
dc.identifier.spage | 456 | - |
dc.identifier.volume | 7 | - |
local.format.pages | 5 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | [Bacalum, M.; Zorila, B.; Radu, M.] Horia Hulubei Natl Inst Phys & Nucl Engn, Dept Life & Environm Phys, Magurele 077125, Romania. [Bacalum, M.; Popescu, A.] Univ Bucharest, Fac Phys, Dept Elect Solid State & Biophys, Magurele Ilfov, Romania. [Bacalum, M.] Hasselt Univ, Biomed Res Inst, B-3590 Diepenbeek, Belgium. [Radu, M.] Univ Verona, Sect Anat & Histol, Dept Neurol Neuropsychol Morphol & Movement Sci, I-37134 Verona, Italy. | - |
local.publisher.place | BUCHAREST-MAGURELE | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.isi | 000322287800029 | - |
item.fullcitation | BACALUM, Mihaela; Zorila, B.; RADU, Mihai & Popescu, A. (2013) Laurdan solvatochromism: influence of solvent polarity and hydrogen bonds. In: OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 7 (5-6), p. 456-460. | - |
item.fulltext | No Fulltext | - |
item.accessRights | Closed Access | - |
item.validation | ecoom 2014 | - |
item.contributor | BACALUM, Mihaela | - |
item.contributor | Zorila, B. | - |
item.contributor | RADU, Mihai | - |
item.contributor | Popescu, A. | - |
crisitem.journal.issn | 1842-6573 | - |
crisitem.journal.eissn | 2065-3824 | - |
Appears in Collections: | Research publications |
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