Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Maryam Beigmohamadi"'
Autor:
Uwe Rau, Uwe Breuer, Oleksandr Astakhov, Urs Aeberhard, Stephan Suckow, Reinhard Carius, Friedhelm Finger, B. Berghoff, Wolfhard Beyer, Maryam Beigmohamadi, Kaining Ding
Publikováno v:
Journal of Non-Crystalline Solids. 358:2145-2149
The SiC/SiOx hetero-superlattice (HSL) consisting of alternating near-stoichiometric SiC barrier layers for the electrical transport and silicon rich SiOx matrix layers for the quantum dot formation is a promising approach to the realization of silic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89fccd3ed52e0475f278534a7d708dbe
https://doi.org/10.1016/j.jnoncrysol.2011.12.092
https://doi.org/10.1016/j.jnoncrysol.2011.12.092
Autor:
Stephan Suckow, Martin Kittler, Maryam Beigmohamadi, B. Berghoff, Bernd Spangenberg, Teimuraz Mchedlidze, Rakesh Sohal, Noël Wilck, Tzanimir Arguirov, Joachim Mayer
Publikováno v:
physica status solidi (a). 208:588-591
Comparative structural analyses of a crystallized, 60 nm thick silicon film deposited on quartz substrate were performed using high resolution transmission electron microscopy (HRTEM) and Raman spectroscopy (RS). Both methods suggest high degree of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea804f8a35b56db3d7ab2c1344f1ada3
https://doi.org/10.1002/pssa.201000156
https://doi.org/10.1002/pssa.201000156
Autor:
Azadeh Farahzadi, Nico Meyer, Maryam Beigmohamadi, Matthias Wuttig, Phenwisa Niyamakom, Stephan Kremers, Michael Heuken
Publikováno v:
Applied Surface Science. 256:6612-6617
The optical properties of tris(8-hydroxyquinoline) aluminum (Alq3), N,N′-diphenyl-N,N′-bis(1-naphthyl)-1-1′biphenyl-4,4″diamine (α-NPD) and other amorphous organic materials for OLEDs application, e.g. 4,4-bis(2,2-diphenyl vinyl)-1,1-bipheny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65ca60fa704f1f6671b407ef4a275a67
https://doi.org/10.1016/j.apsusc.2010.04.057
https://doi.org/10.1016/j.apsusc.2010.04.057
Publikováno v:
physica status solidi (b). 245:782-787
In this study the properties of organic thin film transistors (OTFTs) based on perylene films have been investigated. To tailor the film properties, the dielectric layer on which the perylene films were deposited on was modified by different chemical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ff97f4ea4f35cb3723408c9464b8ffe
https://doi.org/10.1002/pssb.200743428
https://doi.org/10.1002/pssb.200743428
Publikováno v:
Microscopy and Microanalysis. 22:1928-1929
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4d91c8fc82b721a8f803e0a2977999b
https://doi.org/10.1017/s1431927616010485
https://doi.org/10.1017/s1431927616010485
Autor:
Maryam Beigmohamadi, Azadeh Farahzadi, Stephan Kremers, Phenwisa Niyamakom, Matthias Wuttig, Thomas Michely
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 2:1-3
The growth of perylene films on an amorphous oxide bottom layer is investigated. The perylene films show clear spiral growth and formation of screw dislocations. As a function of deposition rate and film thickness the densities of screw dislocations,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36a58bd9e0b8bc86dc119ced12b9ff9c
https://doi.org/10.1002/pssr.200701221
https://doi.org/10.1002/pssr.200701221
Autor:
James E. Wittig, Linda Mosecker, D.T. Pierce, Maryam Beigmohamadi, Joachim Mayer, Alireza Saeed-Akbari
Publikováno v:
Microscopy and Microanalysis. 19:1736-1737
A new class of austenitic steels with high-Mn content exhibits exceptional mechanical properties, such as large energy absorption and high work-hardening rate, owing to a mechanical twinning induced plasticity (TWIP) deformation mechanism [1]. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1705cdbbc15ed96dfed8dd2493dbd0c
https://doi.org/10.1017/s1431927613010672
https://doi.org/10.1017/s1431927613010672
Autor:
Matthias Wuttig, Maryam Beigmohamadi, F. Ghasemi, Thomas Michely, Nico Meyer, Phenwisa Niyamakom, Michael Heuken, M. Reza Rahimi Tabar, D. Keiper, Azadeh Farahzadi
Publikováno v:
EPL (Europhysics Letters). 90:10008
We investigate the temperature- and flux-dependent roughening of amorphous organic thin films of N,N'-diphenyl-N,N'-bis(1-naphthyl)-1-1'biphenyl-4,4''diamine (α-NPD) molecules grown by organic vapor phase deposition. We find that organic thin films
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6613f4aab092d236b5e8f8b8edf0654c
https://doi.org/10.1209/0295-5075/90/10008
https://doi.org/10.1209/0295-5075/90/10008
Autor:
Phenwisa Niyamakom, Matthias Wuttig, D. Brueggemann, Azadeh Farahzadi, Maryam Beigmohamadi, Christian Effertz, Stephan Kremers
Publikováno v:
Journal of applied physics 104, (2008). doi:10.1063/1.2951900
In this study the structural and morphological properties of perylene films deposited on different substrates have been investigated. The film properties have been studied by employing a range of techniques including atomic force microscopy, x-ray di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5868d53e0c8f23ac4666138783993509
https://doi.org/10.1063/1.2951900
https://doi.org/10.1063/1.2951900