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</o:shapelayout></xml><![endif]--></head><body lang=SL link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Vabimo vas na 1. predavanje iz sklopa "Kolokviji na IJS" v letu 2018/19, ki bo <strong><span style='color:red'>v sredo, 7. novembra 2018, ob 13. uri </span></strong><span style='color:red'>v Veliki predavalnici Instituta »Jožef Stefan«</span> na Jamovi cesti 39 v Ljubljani. Napovednik predavanja najdete tudi na naslovu <a href="http://www.ijs.si/ijsw/Koledar_prireditev">http://www.ijs.si/ijsw/Koledar_prireditev</a>, posnetke preteklih predavanj<span style='color:blue'> </span>pa na <a href="http://videolectures.net/kolokviji_ijs">http://videolectures.net/kolokviji_ijs</a>. <o:p></o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<o:p></o:p></p><p class=MsoNormal><b><span lang=EN-US>prof. dr. Ute Resch-Genger<o:p></o:p></span></b></p><p class=MsoNormal><i><span lang=EN-US>Zvezni inštitut za raziskavo in preiskavo materialov, Berlin, Nemčija <o:p></o:p></span></i></p><p class=MsoNormal><i><span lang=EN-US><o:p> </o:p></span></i></p><p class=MsoNormal><i><span lang=EN-US><o:p> </o:p></span></i></p><p class=MsoNormal align=center style='margin-bottom:7.5pt;text-align:center;vertical-align:baseline'><b><span style='font-size:14.0pt'>Biofotonika in analitika – fotolominescenčne lastnosti nanokristalov in analiza površinskih skupin<o:p></o:p></span></b></p><p class=MsoNormal align=center style='text-align:center'><o:p> </o:p></p><p class=MsoNormal style='text-align:justify'>Poznavanje korelacij med fotoluminescenčnimi lastnostmi nanomaterialov, kot so polprevodniški nanokristali in nanokristali s pretvorbo energije navzgor, ki jih izmerimo tako v ansamblu kot na ravni posameznih delcev, in vpogled v njihovo površinsko kemijo sta vse pomembnejša za uporabo teh materialov v vedah o življenju in v vedah o materialih. V predavanju bomo primerjali spektroskopske lastnosti ansambelskih in posameznih nanokristalnih emiterjev ter rezultate preprostih metod za kvantifikacijo funkcionalnih skupin in ligandov na površini delcev. <span style='background:white;mso-fareast-language:EN-US'>Š</span>irši cilj teh raziskav je določiti arhitekturo in površinsko kemijo delcev, ki bosta primerni za njihovo uporabo v spektroskopski in mikroskopski analizi.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt;text-align:justify'>Predavanje bo v angleščini.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'><strong><span style='color:red'>Lepo vabljeni!<o:p></o:p></span></strong></p><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'><strong><span style='font-weight:normal'><o:p> </o:p></span></strong></p><p class=MsoNormal align=center style='text-align:center'><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:black'>*****<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><span style='font-size:12.0pt;font-family:"Times New Roman",serif;mso-fareast-language:SL'><br clear=all style='page-break-before:always'></span><p class=MsoNormal><span style='color:black'>We invite you to the 1st Institute colloquium in the academic year 2018/19. The colloquium will be held </span><b><span style='color:red'>on Wednesday November 7, 2018 at 1 PM</span></b><span style='color:red'> in <b>the main Institute lecture hall</b></span><span style='color:black'>, Jamova 39, Ljubljana. To read the abstract click </span><span style='color:#1F497D'><a href="http://www.ijs.si/ijsw/Koledar_prireditev">http://www.ijs.si/ijsw/Koledar_prireditev</a>. </span><span style='color:black'>Past colloquia are posted on</span><span style='color:#1F497D'> <a href="http://videolectures.net/kolokviji_ijs">http://videolectures.net/kolokviji_ijs</a>.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal style='margin-bottom:12.0pt'>********************************************<b><o:p></o:p></b></p><p class=MsoNormal><b><span lang=EN-US>prof. dr. Ute Resch-Genger<o:p></o:p></span></b></p><p class=MsoNormal><i><span lang=EN-US>Federal Institute for Materials Research and Testing, Berlin, Germany<o:p></o:p></span></i></p><p class=MsoNormal><i><span lang=EN-US><o:p> </o:p></span></i></p><p class=MsoNormal align=center style='text-align:center'><b><span style='font-size:14.0pt;color:#202020'>Biophotonics and Analytics - Photoluminescence Properties of Nanocrystals and Surface Group Analysis <o:p></o:p></span></b></p><p class=Default><span lang=EN-US style='font-family:"Times New Roman",serif'><o:p> </o:p></span></p><p class=MsoNormal style='margin-bottom:7.5pt;text-align:justify;vertical-align:baseline'>Correlating the photoluminescence properties of nanomaterials like semiconductor nanocrystals and upconversion nanocrystals assessed in ensemble studies and at the single particle level and studying their surface chemistry is increasingly relevant for applications of these nanomaterials in the life and material sciences. Here we present a comparison of the spectroscopic properties of ensembles and single nanocrystalline emitters and simple methods for the quantification of functional groups and ligands on particle surfaces. The overall goal of this study was to derive particle architectures and surface chemistries well suited for spectroscopic and microscopic applications.<span style='color:#202020'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Cordially invited!<o:p></o:p></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>