Naslov
Colloidal aspects of materials used in organic bioelectronics

Autori
Čakara, Duško

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
9th International Summer Schools on Nanomedicine & Nanotechnologies, Organic Electronics & Nanomedicine

Mjesto i datum
Solun, Grčka, 04.07.2015. - 11.07.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
Colloid; Organic; Electronics; Polyeleytrolyte; Polymer; Surface; Charge; Elelctrostatic; Double layer

Sažetak
The aim of the lecture is to introduce the topic of "colloidal aspects" of materials to an audience of PhD students with different background, working in the field of organic (bio)electronics. Thereby, the importance of the forces that govern structuring of the materials at the "meso-scale", will be demonstrated in the context of understanding the structures and phenomena observed in organic electronic devices, such as ion diffusion and accumulation at interfaces, the electrostatic field exerted by polyelectrolytes, adsorption of macromolecules, organic film adhesion etc. Accompanied by several simple problems and demonstrations, the lecture is divided into three parts: (a) ion diffusion in homogeneous and discontinuous medium, (b) ion accumulation at interfaces and build-up of the electrical double layer and (c) the adsorption of (macro)molecules and adhesion force.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA