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rdf:type
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Description
| - SERRS spektra kationického 5,10,15,20-tetrakis(1-methyl-4-pyridyl) porphyrin (TMPyP) a anionického 5,10,15,20-tetrakis(4-sulfonatophenyl) porphyrin (TSPP) v rozmezí 1x10-4 až 1x10-7 M byla měřena ze zlatých citrátem-redukovaných nanočástic upevněných na skleněné podložky pomocí APTMS. Spektra nevykazují metalaci ani žádné jiné porušení struktury porfyrinů. Optimální adsorpční čas je 15-20 minut, pokryvová koncentrace menší než 1x10-5 M. (cs)
- Surface-enhanced resonance Raman scattering (SERRS) spectra of cationic 5,10,15,20-tetrakis(1-methyl-4-pyridyl) porphyrin (TMPyP) and anionic 5,10,15,20-tetrakis(4-sulfonatophenyl) porphyrin (TSPP) were measured from gold surfaces prepared by attaching citrate-reduced colloidal nanoparticles to glass slides silanized by 3-aminopropyltrimethoxysilane. SERRS spectra of both porphyrins obtained in a large concentration range (1x10-4-1x10-7 M) of primary solution do not show any sign of porphyrin metalation or perturbation of its native structure. Optimal adsorption time (15-20 minutes) and covering concentration limit (lower than 1x10-5 M) of porphyrins have been estimated from the concentration and soaking time dependences of SERRS spectra.
- Surface-enhanced resonance Raman scattering (SERRS) spectra of cationic 5,10,15,20-tetrakis(1-methyl-4-pyridyl) porphyrin (TMPyP) and anionic 5,10,15,20-tetrakis(4-sulfonatophenyl) porphyrin (TSPP) were measured from gold surfaces prepared by attaching citrate-reduced colloidal nanoparticles to glass slides silanized by 3-aminopropyltrimethoxysilane. SERRS spectra of both porphyrins obtained in a large concentration range (1x10-4-1x10-7 M) of primary solution do not show any sign of porphyrin metalation or perturbation of its native structure. Optimal adsorption time (15-20 minutes) and covering concentration limit (lower than 1x10-5 M) of porphyrins have been estimated from the concentration and soaking time dependences of SERRS spectra. (en)
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Title
| - SERRS of Porphyrins on Gold Nanoparticles Attached to Silanized Glass Plates
- SERRS of Porphyrins on Gold Nanoparticles Attached to Silanized Glass Plates (en)
- SERRS porfyrinů na zlatých nanočásticích upevněných na silanizované skleněné podložky (cs)
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skos:prefLabel
| - SERRS of Porphyrins on Gold Nanoparticles Attached to Silanized Glass Plates
- SERRS of Porphyrins on Gold Nanoparticles Attached to Silanized Glass Plates (en)
- SERRS porfyrinů na zlatých nanočásticích upevněných na silanizované skleněné podložky (cs)
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skos:notation
| - RIV/00216208:11320/06:00002959!RIV07-MSM-11320___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(1P05ME809), Z(MSM0021620835)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216208:11320/06:00002959
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - SERRS; Porphyrins; Nanoparticles; Attached; Silanized; Glass; Plates (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Procházka, Marek
- Štěpánek, Josef
- Hajduková, Natália
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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