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dc.contributor.authorPerepichka, Dmitrii
dc.date.accessioned2014-09-04T11:44:28Z
dc.date.available2014-09-04T11:44:28Z
dc.date.created2014-09-04
dc.date.issued2014-09-04
dc.identifier.urihttp://hdl.handle.net/10630/7995
dc.description.abstractOrganic molecules with extended -conjugation can display unusual electronic properties, traditionally associated with solid state inorganic materials. Manipulating a molecular structure, one can design organic metals, semiconductors or superconductor, magnetic, non-linear optical and lasing materials and even combine several of these properties in a single material. Such behavior of “-functional” materials has already led to a number of technologies, eg. organic light-emitting diodes (OLED), field-effect transistors (OFET) and photovoltaics (OPV). However, the optimization of these properties and the performance of corresponding devices relies not only on a fine-tuned molecular structure but also on a difficult-to-control supramolecular organization in the solid state. Achieving such control, via molecular engineering of the building blocks, studies of their self-assembly by scanning probe and diffraction methods will be the focus of this lecture. I will discuss how a combination of molecular, supramolecular, and nano/mesoscopic structure of organic semiconductors affects their electronic properties and device performance. I will describe our approaches to control the co-assembly of donor and acceptor semiconducting molecules, on surfaces (studied by STM) and in 3D crystals (studied by XRD). Finally, I will present our related work on synthesis of epitaxially ordered molecular wires and two-dimensional conjugated polymers by surface-confined polymerization.es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Teches_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectQuímica físicaes_ES
dc.subject.otherOrganic materiales_ES
dc.titleTowards supramolecular design of organic semiconductorses_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitleConferencia Científicaes_ES
dc.relation.eventplaceFacultad de Cienciases_ES
dc.relation.eventdate12 septiembre 2014es_ES


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