STORZER, Timo, Alexander HINDERHOFER, Clemens ZEISER, Jiří NOVÁK, Zbyněk FIŠER, Valentina BELOVA, Berthold REISZ, Santanu MAITI, Giuliano DUVA, Rawad K. HALLANI, Alexander GERLACH, John E. ANTHONY and Frank SCHREIBER. Growth, Structure, and Anisotropic Optical Properties of Difluoro-anthradithiophene Thin Films. Journal of Physical Chemistry C. Washington D.C.: American Chemical Soc, 2017, vol. 121, No 38, p. 21011-21017. ISSN 1932-7447. Available from: https://dx.doi.org/10.1021/acs.jpcc.7b06558.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Growth, Structure, and Anisotropic Optical Properties of Difluoro-anthradithiophene Thin Films
Authors STORZER, Timo (276 Germany), Alexander HINDERHOFER (276 Germany), Clemens ZEISER (276 Germany), Jiří NOVÁK (203 Czech Republic, belonging to the institution), Zbyněk FIŠER (203 Czech Republic, belonging to the institution), Valentina BELOVA (643 Russian Federation), Berthold REISZ (276 Germany), Santanu MAITI (356 India), Giuliano DUVA (380 Italy), Rawad K. HALLANI (840 United States of America), Alexander GERLACH (276 Germany), John E. ANTHONY (840 United States of America) and Frank SCHREIBER (276 Germany).
Edition Journal of Physical Chemistry C, Washington D.C. American Chemical Soc, 2017, 1932-7447.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10302 Condensed matter physics
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 4.484
RIV identification code RIV/00216224:14310/17:00098473
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1021/acs.jpcc.7b06558
UT WoS 000412150500053
Keywords in English organic semiconductors; structural properties; optical properties; thin films; x-ray diffraction;
Tags NZ, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Jiří Novák, Ph.D., učo 23056. Changed: 11/9/2018 11:36.
Abstract
Anthradithiophene (ADT) and its functionalized derivatives have proven to be attractive for high-performance electronic devices based on small-molecule organic semiconductors. In this manuscript we investigate the structural and optical properties of thin films of difluoro-anthradithiophene (diF-ADT), an ADT derivative, grown by organic molecular beam deposition (OMBD). By grazing incidence X-ray diffraction and reciprocal space maps, we show that diF-ADT crystallizes in a thin film structure similar to the single crystal unit cell. In addition, we investigate the growth characteristics with atomic force microscopy (AFM) and show an increase of surface mound sizes with elevated substrate temperature. Optical absorption measurements reveal a clear vibronic progression in both solution and thin film spectra along with a distinct optical anisotropy related to the molecular orientation in thin films.
Links
LM2015041, research and development projectName: CEITEC Nano
Investor: Ministry of Education, Youth and Sports of the CR
LQ1601, research and development projectName: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR
7AMB16DE006, research and development projectName: Studium struktur binárních směsí organických polovodičů
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 28/8/2024 11:28