ELFT HÍRADÓ

[turi AT chem.elte.hu]

Tisztelt Kollégák!

Az alábbiakban küldöm a következő meghívót az ELTE Fizikai Kémiai  
Tanszék tanszéki szemináriumára. A vendég John Herbert lesz, egy remek  
elméleti kémikus, aki Martin Head-Gordon mellett szerezte meg PhD  
fokozatát.

Az előadásra minden érdeklődőt szeretettel várunk!

Üdvözlettel:
Túri László

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MEGHÍVÓ

Az ELTE Fizikai Kémiai Tanszék szemináriumára:

Prof. John Herbert
Department of Chemistry, Ohio State University

Cím: Theoretical Studies of the Hydrated Electron

Időpont: 2016. szeptember 5. 14:00
Hely: ELTE, TTK, 1117 Budapest, Pázmány Péter sétány 1/a, Északi Tömb,  
160-as terem.

Az előadás rövid kivonata:

Existence of a “hydrated" electron as a byproduct of water radiolysis  
was established more than 50 years ago, yet this species continues to  
attract significant attention due to its role in radiation chemistry,  
including DNA damage, and because questions persist regarding its  
detailed structure.  This talk provides an overview of what is known  
in regards to the structure and spectroscopy of the hydrated electron,  
both in liquid water and in clusters (H2O)N-, the latter of which  
provide model systems for how water networks accommodate an excess  
electron.  In clusters, the existence of both surface- and  
internally-bound states of the excess electron has elicited much  
debate, while in bulk water there are questions regarding how best to  
understand the structure of the excess electron's spin density.  The  
energetics of the equilibrium species e-(aq) and its excited states,  
especially at the air/water interface, are also topics of debate that  
are addressed herein.


--
               Prof. Dr. László Túri
         Head, Laboratory of Chemical Informatics

         Address:

               Eötvös Loránd University
               Institute of Chemistry
               Pázmány P. s. 1/A
               H-1117 Budapest, Hungary

               Tel. (36)-1-3722618
               Fax. (36)-1-3722592
               E-mail: 
turi AT chem.elte.hu

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