Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Sergiu Vatavu"'
Autor:
Alexandr Cocemasov, Vladimir Brinzari, Do-Gyeom Jeong, Ghenadii Korotcenkov, Sergiu Vatavu, Jong S. Lee, Denis L. Nika
Publikováno v:
Nanomaterials, Vol 11, Iss 5, p 1126 (2021)
We report on a comprehensive theoretical and experimental investigation of thermal conductivity in indium-tin-oxide (ITO) thin films with various Ga concentrations (0–30 at. %) deposited by spray pyrolysis technique. X-ray diffraction (XRD) and sca
Externí odkaz:
https://doaj.org/article/8349c71c9fcf452d8c9d978d9267384f
Autor:
Ghenadii Korotcenkov, Sergiu Vatavu
Publikováno v:
Handbook of II-VI Semiconductor-Based Sensors and Radiation Detectors ISBN: 9783031195303
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59e318dd6b802151ece7568c8ad3f05c
https://doi.org/10.1007/978-3-031-19531-0_9
https://doi.org/10.1007/978-3-031-19531-0_9
Autor:
Ghenadii Korotcenkov, Alexandr I. Cocemasov, Denis L. Nika, Vladimir Brinzari, Jong Seok Lee, Sergiu Vatavu, Do-Gyeom Jeong
Publikováno v:
Nanomaterials
Nanomaterials, Vol 11, Iss 1126, p 1126 (2021)
Nanomaterials; Volume 11; Issue 5; Pages: 1126
Nanomaterials, Vol 11, Iss 1126, p 1126 (2021)
Nanomaterials; Volume 11; Issue 5; Pages: 1126
We report on a comprehensive theoretical and experimental investigation of thermal conductivity in indium-tin-oxide (ITO) thin films with various Ga concentrations (0-30 at. %) deposited by spray pyrolysis technique. X-Ray diffraction (XRD) and scann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24042dbfb13154b9de8eddc8f66e4361
http://arxiv.org/abs/2105.00062
http://arxiv.org/abs/2105.00062
Publikováno v:
Studia Universitatis Moldaviae: Stiinte Exacte si Economice, Vol 0, Iss 7(137) (2021)
Straturi subțiri, de nucleație și proprii, de ZnO au fost sintetizate pe Si prin metoda hidrotermală din soluțiile compușilor zincului folosindu-se solvenții: apă, apă + etanol, apă + metanol, apă + propanol, apă + acetonă, etanol, propa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d904ce89cb9f6e7a96569a6a5f7d81d
http://ojs.studiamsu.eu/index.php/exact-economic/article/view/1866
http://ojs.studiamsu.eu/index.php/exact-economic/article/view/1866
Publikováno v:
Studia Universitatis Moldaviae: Stiinte Exacte si Economice, Vol 0, Iss 7(137) (2021)
Caracteristica curent-tensiune a sistemului de pulverizare cu magnetron (DC) depinde în formă pătratică de trei parametri, unul dintre care este egal cu potențialul de aprindere a descărcării gazului, pe când ceilalți doi parametri se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e2055cfdcb66f4a80e0be4f6166c692
http://ojs.studiamsu.eu/index.php/exact-economic/article/view/1867
http://ojs.studiamsu.eu/index.php/exact-economic/article/view/1867
Autor:
Jacek Gasiorowski, N. von Morzé, M. Ch. Lux-Steiner, S. Wiesner, Dietrich R. T. Zahn, Sergiu Vatavu, Stefan Moras, Volker Hinrichs, Marin Rusu
Publikováno v:
Thin Solid Films. 633:185-192
This work focuses on the fabrication of stoichiometric CuInSe2 nanostructures with controllable physical parameters of the nanocrystals suitable for hybrid organic/inorganic photovoltaics. CuInSe2 nanostructures were prepared by the chemical close-sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f3de19932e3767291cb9987c20d453f
https://doi.org/10.1016/j.tsf.2016.11.002
https://doi.org/10.1016/j.tsf.2016.11.002
Publikováno v:
2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
We present the results of a simulation study of resonant tunneling transport of non-polar m-plane ZnO/ZnMgO quantum structures with double and triple quantum barriers. It is found that in current density-voltage characteristics of such devices a regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aaa53c90d6e462970aefaf7bfe686e8c
https://doi.org/10.1109/irmmw-thz.2019.8874570
https://doi.org/10.1109/irmmw-thz.2019.8874570
Autor:
Timo A. Stein, Michael Kirsch, V. Fedorov, Petru Chetruş, Mihail Caraman, Marin Rusu, C. Kelch, Petru Gaşin, Martha Ch. Lux-Steiner, Sergiu Vatavu, Igor Evtodiev, Corneliu Rotaru
Publikováno v:
Thin Solid Films. 535:244-248
The influence of the manufacturing technology on the structural properties of CdTe and CdS layers, components of the CdS/CdTe solar cells, has been investigated. CdTe based solar cells have been prepared using glass substrates coated with different t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::435c822303ddd8fd980bf3e42f755ffc
https://doi.org/10.1016/j.tsf.2012.11.105
https://doi.org/10.1016/j.tsf.2012.11.105
Autor:
Mihail Caraman, Marin Rusu, Chris Ferekides, Tobias Tyborski, Christoph Merschjann, V. Fedorov, Corneliu Rotaru, Petru Gaşin, Martha Ch. Lux-Steiner, Sergiu Vatavu
Publikováno v:
MRS Proceedings. 1538:261-267
The CdTe photoluminescence spectra of CdTe/CdS/ZnO heterojunctions annealed in the presence of CdCl2 have been analyzed in the 4.7-100K temperature range. The analysis has been performed for laser excitation power between 0.01 mW and 30 mW. The analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77748ab1ec53173658820d617c179e3a
https://doi.org/10.1557/opl.2013.983
https://doi.org/10.1557/opl.2013.983
Publikováno v:
physica status solidi c. 6:1299-1302
The photoluminescence analysis of CdS/CdTe interface layer of CdS/CdTe heterojunction has been carried out in the 15-100 K temperature range. An attempt to correlate observed PL features with the CdSx Te1–x layer presence at the interface of the he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33c0c45596a01bc89e5d95f9799d6b84
https://doi.org/10.1002/pssc.200881208
https://doi.org/10.1002/pssc.200881208