<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div></div><div data-marker="__QUOTED_TEXT__"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;" data-mce-style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;"><div><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;" data-mce-style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;"><div id="zimbraEditorContainer" style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;" class="30" data-mce-style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;" data-mce-style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;"><div><div style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;"><strong><b><span lang="HR" style="font-size: 16pt; color: black;" data-mce-style="font-size: 16pt; color: black;"><img><img src="cid:fb559ca8379da07816ebeb024a88bd13dae62179@zimbra" data-mce-src="cid:fb559ca8379da07816ebeb024a88bd13dae62179@zimbra"></span></b></strong></div><div style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;"><strong><b><span lang="HR" style="font-size: 16pt; color: black;" data-mce-style="font-size: 16pt; color: black;"><img src="cid:591e495be987da0c6d4c4b0fa58cb9635c321cb1@zimbra" data-mce-src="cid:591e495be987da0c6d4c4b0fa58cb9635c321cb1@zimbra"><img src="cid:1526324c9838d913d7e4f81df0dcff81ed393baf@zimbra" data-mce-src="cid:1526324c9838d913d7e4f81df0dcff81ed393baf@zimbra"></span></b></strong></div><div style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;"><p style="text-align: center; margin: 0px;" align="center" data-mce-style="text-align: center; margin: 0px;"><b><span lang="EN-GB" style="font-family: 'Century Gothic',sans-serif; color: #5f5f5f;" data-mce-style="font-family: 'Century Gothic',sans-serif; color: #5f5f5f;">Institut za fiziku, Bijenička cesta 46,</span></b></p><p style="text-align: center; margin: 0px;" align="center" data-mce-style="text-align: center; margin: 0px;"><b><span lang="EN-GB" style="font-family: 'Century Gothic',sans-serif; color: #5f5f5f;" data-mce-style="font-family: 'Century Gothic',sans-serif; color: #5f5f5f;">predavaonica u zgradi Mladen Paić</span></b></p><strong><b><span lang="EN-GB" style="font-size: 14pt; font-family: 'Century Gothic',sans-serif; color: #993300;" data-mce-style="font-size: 14pt; font-family: 'Century Gothic',sans-serif; color: #993300;">srijeda, 23. svibnja 2018., u 15:00 sati</span></b><br></strong></div><div style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;"><strong></strong> </div><div style="text-align: center;" data-mce-style="text-align: center;"><span style="color: #55913c; font-family: 'Times New Roman', serif;" data-mce-style="color: #55913c; font-family: 'Times New Roman', serif;"><span style="font-size: 21.3333px;" data-mce-style="font-size: 21.3333px;"><b>2D dihalkogenidi prijelaznih metala za fotokatalitičko cijepanje vode</b></span></span></div><div style="text-align: center;" data-mce-style="text-align: center;"><strong style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"><span lang="EN-GB" style="font-size: 14pt; font-family: 'Century Gothic',sans-serif;" data-mce-style="font-size: 14pt; font-family: 'Century Gothic',sans-serif;">dr. Nikola Biliškov</span></strong></div><div style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; text-align: center;"><b></b> </div><div style="text-align: center;" data-mce-style="text-align: center;"><span style="font-family: 'Century Gothic', sans-serif;" data-mce-style="font-family: 'Century Gothic', sans-serif;"><span style="font-size: 14.6667px;" data-mce-style="font-size: 14.6667px;"><b>Laboratorij za kemiju čvrstog stanja i kompleksnih spojeva, Zavod za kemiju materijala, Institut Ruđer Bošković</b></span></span><span style="color: #000000; font-family: arial, helvetica, sans-serif; font-size: 12pt;" data-mce-style="color: #000000; font-family: arial, helvetica, sans-serif; font-size: 12pt;"> </span></div><p style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; margin: 15px;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; margin: 15px;"><span style="font-family: arial, helvetica, sans-serif;" data-mce-style="font-family: arial, helvetica, sans-serif;"> </span><br></p><p style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; margin: 15px; text-align: justify;" data-mce-style="color: #000000; font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; margin: 15px; text-align: justify;"><span style="font-family: arial, helvetica, sans-serif;" data-mce-style="font-family: arial, helvetica, sans-serif;">Fotokatalitičko cijepanje vode je proces koji omogućuje pretvorbu sunčeve u kemijsku energiju, potrebnu za cijepanje molekule vode na površini neke katalitički aktivne tvari. Taj proces je postao vrlo zanimljiv u kontekstu upotrebe vodika kao nosača energije, koji bi omogućio učinkovitije korištenje obnovljivih izvora. Naime, znajući da elementarni vodik praktički ne postoji na Zemlji, kao veliki tehnološki izazov nametnula se njegova proizvodnja na čist, održiv, efikasan i ekonomski isplativ način. Odnedavno se kao vrlo efikasni katalizatori za fotokatalitičko cijepanje vode razmatraju i intenzivno proučavaju dvodimenzionalni dihalkogenidi prijelaznih metala. Kombinacija njihovih adaptabilnih elektronskih i mikrostrukturnih svojstava s dostupnošću i relativno niskom cijenom čini te materijale jednim od najizglednijih nadomjestaka za plemenite metale. Cilj ovog predavanja je ukratko prikazati naša dosadašnja istraživanja na tom polju, koja se za sada uglavnom svode na sintezu i temeljnu karakterizaciju. Također će biti prikazani neki planovi, kao i perspektive i izazovi za budućnost.</span></p></div><div style="color: #000000; font-family: arial, helvetica, sans-serif; font-size: 12pt; text-align: left;" data-mce-style="color: #000000; font-family: arial, helvetica, sans-serif; font-size: 12pt; text-align: left;"><b><span lang="EN-GB" style="font-size: 12pt; font-family: 'Century Gothic',sans-serif;" data-mce-style="font-size: 12pt; font-family: 'Century Gothic',sans-serif;"><b><span lang="EN-GB" style="font-size: 11pt; font-family: 'Century Gothic',sans-serif;" data-mce-style="font-size: 11pt; font-family: 'Century Gothic',sans-serif;"> </span></b></span></b><b><span lang="EN-GB" style="font-size: 12pt; font-family: 'Century Gothic',sans-serif;" data-mce-style="font-size: 12pt; font-family: 'Century Gothic',sans-serif;"><b><span lang="EN-GB" style="font-size: 11pt; font-family: 'Century Gothic',sans-serif;" data-mce-style="font-size: 11pt; font-family: 'Century Gothic',sans-serif;">Voditelji seminara IF-a: <a href="mailto:hrvoje@ifs.hr" target="_blank">Hrvoje Skenderović</a> i <a href="mailto:damirs@ifs.hr" target="_blank">Damir Starešinić</a></span></b></span></b></div></div></div></div></div></div><br></div></div></body></html>