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Alexios Papadimitratos
Researcher at University of Texas at Dallas
Publications - 25
Citations - 1200
Alexios Papadimitratos is an academic researcher from University of Texas at Dallas. The author has contributed to research in topics: Nanofluids in solar collectors & Cathode. The author has an hindex of 11, co-authored 25 publications receiving 1012 citations. Previous affiliations of Alexios Papadimitratos include Cornell University & University of Texas System.
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Journal ArticleDOI
Aerosol-synthesized SWCNT networks with tunable conductivity and transparency by a dry transfer technique.
Antti Kaskela,Albert G. Nasibulin,Marina Y. Timmermans,Brad Aitchison,Alexios Papadimitratos,Ying Tian,Zhen Zhu,Hua Jiang,David P. Brown,Anvar A. Zakhidov,Esko I. Kauppinen +10 more
TL;DR: An aerosol CVD process to dry deposit large-area SWCNT networks with tunable conductivity and optical transmittance on a wide range of substrates including flexible polymers is demonstrated.
Journal ArticleDOI
Thickness Dependence of Mobility in Pentacene Thin‐Film Transistors
TL;DR: In this article, the field effect mobility of organic thin-film transistors (OTFTs) was measured using top-contact devices and the results indicated that the mobility saturates when 6 monolayers of pentacene are deposited on the gate dielectric, SiO2.
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Evacuated tube solar collectors integrated with phase change materials
Alexios Papadimitratos,Sarvenaz Sobhansarbandi,Vladimir A. Pozdin,Anvar A. Zakhidov,Anvar A. Zakhidov,Fatemeh Hassanipour +5 more
TL;DR: In this article, the heat pipe is immersed inside the phase change material, where heat is effectively accumulated and stored for an extended period of time due to thermal insulation of evacuated tubes.
Journal ArticleDOI
Evacuated tube solar collector with multifunctional absorber layers
Sarvenaz Sobhansarbandi,Patricia M. Martinez,Alexios Papadimitratos,Anvar A. Zakhidov,Anvar A. Zakhidov,Fatemeh Hassanipour +5 more
TL;DR: In this paper, a phase change material (PCM) was used to increase the solar energy absorption and phase change materials (PCMs) to increase heat accumulation for application in solar water heaters.
Journal ArticleDOI
Nondispersive hole transport in a polyfluorene copolymer with a mobility of 0.01cm2V−1s−1
TL;DR: In this article, the hole mobility in the fluorene copolymer poly[(9,9-dioctylfluorenyl-2,7-diyl)-co-(4,4′-(N-(4-sec-butylphenyl)) diphenylamine)] (TFB) was measured using the time-of-flight technique.