Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Iuliana CARAMAN"'
Autor:
Veaceslav Sprincean, Liviu Leontie, Iuliana Caraman, Oleg Lupan, Rainer Adeling, Silviu Gurlui, Aurelian Carlescu, Corneliu Doroftei, Mihail Caraman
Publikováno v:
Nanomaterials, Vol 13, Iss 14, p 2052 (2023)
GaSxSe1−x solid solutions are layered semiconductors with a band gap between 2.0 and 2.6 eV. Their single crystals are formed by planar packings of S/Se-Ga-Ga-S/Se type, with weak polarization bonds between them, which allows obtaining, by splittin
Externí odkaz:
https://doaj.org/article/af342d0d66984ec3b0ffdfe3e6e08bcd
Autor:
Veaceslav Sprincean, Liviu Leontie, Iuliana Caraman, Dumitru Untila, Mihaela Girtan, Silviu Gurlui, Petru Lisnic, Corneliu Doroftei, Aurelian Carlescu, Felicia Iacomi, Mihail Caraman
Publikováno v:
Materials; Volume 15; Issue 9; Pages: 3140
In this work, optical, including photoluminescence and photosensitivity, characteristics of micrometer-sized flexible n (p)–InSe/In2O3 heterojunctions, obtained by heat treatment of single-crystalline InSe plates doped with (0.5 at.%) Cd (Sn), in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97633220aa4c69f21666d4fd8fd09f77
Autor:
Elena-Petronela Bran, Iuliana-Mihaela Lazăr, Kamilou Ouro-Sama, Marius-Ionel Nădejde, Iuliana Caraman
Publikováno v:
Romanian Biotechnological Letters. 24:531-537
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d8ed172bb1b17c68fc81fde1a0660b9
https://doi.org/10.25083/rbl/24.3/531.537
https://doi.org/10.25083/rbl/24.3/531.537
Autor:
Veaceslav Sprincean, Ala Cojocaru, Ion Tiginyanu, Dumitru Untila, Iuliana Caraman, Leonid Palachi, Mihail Caraman, Rainer Adeling, Anna Gapeeva, Vasile Postica, Oleg Lupan
Publikováno v:
Materials Science in Semiconductor Processing
In this work, the β-Ga2O3 nanostructures were obtained by thermal annealing in air of β-Ga2S3 single crystals at relatively high temperatures of 970 K, 1070 K and 1170 K for 6 h. The structural, morphological, chemical and optical properties of β-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a581f77203ce0a73ac24feeabddf3661
Autor:
Dumitru Untila, Elmira Vatavu, Mihail Caraman, Liliana Dmitroglo, Veaceslav Sprincean, Iuliana Caraman
Publikováno v:
IFMBE Proceedings ISBN: 9783030318659
The chemical composition and structure of Ga2O3 obtained by thermal treatment (TT) in air of β-Ga2Se3 crystals were studied using the X-ray diffraction (XRD) method, Raman spectroscopy, EDX, and SEM. The surface of the Ga2Se3 crystal air annealed at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32cd81ffe423def9ba8f9c104f3f49f0
https://doi.org/10.1007/978-3-030-31866-6_42
https://doi.org/10.1007/978-3-030-31866-6_42
Publikováno v:
IFMBE Proceedings ISBN: 9783030318659
The GaSe single crystals were doped with Eu in the process of their synthesis and growth. The oxide of β-Ga2O3 doped with Eu in the form of massive nanowires was obtained by thermal treatment (TT) in the atmosphere of GaSe single crystals doped with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::240722fd046a235b8ce23da323cbf729
https://doi.org/10.1007/978-3-030-31866-6_49
https://doi.org/10.1007/978-3-030-31866-6_49
Autor:
Igor Evtodiev, Nicolae Spalatu, Iuliana Caraman, Liviu Leontie, Dumitru Untila, Mihail Caraman
Publikováno v:
physica status solidi (b). 253:2515-2522
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1da02d2b7e2f58a0d60698741d48a43e
https://doi.org/10.1002/pssb.201600485
https://doi.org/10.1002/pssb.201600485
Autor:
S. Hamzaoui, Igor Evtodiev, Liviu Leontie, Liliana Dmitroglo, Silviu Gurlui, Oana Susu, Iuliana Caraman, Georgiana Bulai, Dumitru Untila, Mokhtar Zerdali
Publikováno v:
Thin Solid Films. 617:103-107
Optical absorption and photoluminescence of polycrystalline ZnO films obtained by thermal oxidation of Zn thin films deposited on amorphous SiO 2 (quartz) and (0001) surface of single crystalline GaSe lamellas have been investigated. The absorption e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::507da75e2e52a51db7d67c9c5ef6dd2d
https://doi.org/10.1016/j.tsf.2016.01.027
https://doi.org/10.1016/j.tsf.2016.01.027
Autor:
Pierre Michel Dongmo Jazet, Iuliana Lazar, Jean Baptiste Fokou Hzounda, Dumitra Raducanu, Gabriel Lazar, Emmanuel Bassene, Fabrice Fekam Boyom, Iuliana Caraman
Publikováno v:
Industrial Crops and Products. 80:101-108
Antioxidants used to protect unstable unsaturated fatty acids from oxidation are toxic or lose their potential in fats. The aim of this work was to investigate the protective effect of Ocimum essential oils against auto-oxidation of flaxseed oil. Ess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74cd677d5e1560511c3a6f0916606f61
https://doi.org/10.1016/j.indcrop.2015.09.077
https://doi.org/10.1016/j.indcrop.2015.09.077
Autor:
Charles Felix Bilong Bilong, Lucie Leme Banock, Dumitra Raducanu, Larissa Abologo Azeme, Claudine Ntsama Essomba, Iuliana Caraman
Publikováno v:
Environmental Engineering and Management Journal. 15:605-612
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b522c29f08968222f6b8a406322420dc
https://doi.org/10.30638/eemj.2016.066
https://doi.org/10.30638/eemj.2016.066