Change search
ReferencesLink to record
Permanent link

Direct link
Ultrahigh Mobility in an Organic Semiconductor by Vertical Chain Alignment
Umeå University, Faculty of Science and Technology, Department of Physics.
Show others and affiliations
2016 (English)In: Advanced Materials, ISSN 0935-9648, E-ISSN 1521-4095, Vol. 28, no 12, 2359-2366 p.Article in journal (Refereed) PublishedText
Abstract [en]

A method to produce highly efficient and long-range vertical charge transport is demonstrated in an undoped polythiophene thin film, with average mobilities above 3.1 cm(2) V-1 s(-1). These record high mobilities are achieved by controlled orientation of the polymer crystallites enabling the most efficient and fastest charge transport along the chain backbones and across multiple chains. The significant increase in mobility shown here may present a new route to producing faster and more efficient optoelectronic devices based on organic materials. [GRAPHICS] .

Place, publisher, year, edition, pages
2016. Vol. 28, no 12, 2359-2366 p.
National Category
Atom and Molecular Physics and Optics
URN: urn:nbn:se:umu:diva-119277DOI: 10.1002/adma.201503422ISI: 000372459600009PubMedID: 26813586OAI: diva2:932871
Available from: 2016-06-02 Created: 2016-04-15 Last updated: 2016-06-02Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textPubMed

Search in DiVA

By author/editor
Skrypnychuk, VasylBarbero, David R.
By organisation
Department of Physics
In the same journal
Advanced Materials
Atom and Molecular Physics and Optics

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 15 hits
ReferencesLink to record
Permanent link

Direct link