Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Tatjana Dedova"'
Autor:
Hans Tiismus, Ants Kallaste, Toomas Vaimann, Liina Lind, Indrek Virro, Anton Rassõlkin, Tatjana Dedova
Publikováno v:
Energies, Vol 15, Iss 10, p 3665 (2022)
Additive manufacturing (AM) is considered the enabling technology for topology optimized components, with its unparalleled, almost free-form design freedom. Over the past decade, AM of electromagnetic materials has evolved into a promising new area o
Externí odkaz:
https://doaj.org/article/608c53dec31c4acda571566f003a374a
Autor:
Sreekanth Mandati, Nimish Juneja, Atanas Katerski, Aistė Jegorovė, Raitis Grzibovskis, Aivars Vembris, Tatjana Dedova, Nicolae Spalatu, Artiom Magomedov, Smagul Karazhanov, Vytautas Getautis, Malle Krunks, Ilona Oja Acik
Publikováno v:
ACS Applied Energy Materials
Fluorene-based hole transport materials (HTMs) with terminating thiophene units are explored, for the first time, for antimony sulfide (Sb2S3) solar cells. These HTMs possess largely simplified synthesis processes and high yields compared to the conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2997804d927b486bf4f438910fbb016f
https://vb.ktu.edu/KTU:ELABAPDB161369472&prefLang=en_US
https://vb.ktu.edu/KTU:ELABAPDB161369472&prefLang=en_US
Autor:
Zengjun Chen, Tatjana Dedova, Nicolae Spalatu, Natalia Maticiuc, Marin Rusu, Atanas Katerski, Ilona Oja Acik, Thomas Unold, Malle Krunks
Degradation of organic pollutants such as methylene blue MB from water resources is currently of particular interest. Employment of a heterojunction device with optimized layer properties and proper interface engineering can enhance the photocatalyti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43187847f1c8462f9c2072c1c4e8c625
http://www.helmholtz-berlin.de/pubbin/oai_publication?VT=1&ID=108909
http://www.helmholtz-berlin.de/pubbin/oai_publication?VT=1&ID=108909
Autor:
Arvo Mere, Ilona Oja Acik, Tatjana Dedova, Svetlana Polivtseva, Kaia Tõnsuaadu, Malle Krunks, Inga Gromyko
Publikováno v:
Ceramics International. 45:2887-2892
ZnO is an important inorganic material for numerous applications. Different physical and chemical methods have been applied to deposit ZnO. Spray pyrolysis method being simple, rapid and low-cost is amongst the many options and has been chosen for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cb798b3eda24c0a444e5996603a4ce
https://doi.org/10.1016/j.ceramint.2018.07.274
https://doi.org/10.1016/j.ceramint.2018.07.274
Autor:
José, Montero, Tesfalem, Welearegay, Jakob, Thyr, Henry, Stopfel, Tatjana, Dedova, Ilona Oja, Acik, Lars, Österlund
Publikováno v:
RSC advances. 11(17)
Heterojunction copper-zinc oxide catalysts were prepared by a hybrid two-step methodology comprising hydrothermal growth of ZnO nanorods (ZnO-NR) followed by deposition of Cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::749eac02b79db14cadc352c78ded1ddf
https://pubmed.ncbi.nlm.nih.gov/35427033
https://pubmed.ncbi.nlm.nih.gov/35427033
Autor:
Pierre Gaffuri, Tatjana Dedova, Estelle Appert, Mati Danilson, Adrien Baillard, Odette Chaix-Pluchery, Frank Güell, Ilona Oja-Acik, Vincent Consonni
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Universidad de Barcelona
Water pollution represents one of the most challenging ecological threats humankind faces nowadays, resulting in the fast growing development of the heterogeneous photocatalysis using ZnO nanowires. A typical approach to improve the photocatalytic ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ddddd5cb0eac5fda6b5acffc8f79ec0
https://doi.org/10.1016/j.apsusc.2021.152323
https://doi.org/10.1016/j.apsusc.2021.152323
Publikováno v:
Applied Surface Science. 405:521-528
Herein we present a comparative study on as-deposited, two-month-stored, and heat-treated ZnO rods obtained by spray pyrolysis (SP) at 550 °C, and electrodeposition (ED) at 80 °C. The aim of the study is to establish the reason for different behavi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0673d2e5ea55845a1a7e064bed5aff4
https://doi.org/10.1016/j.apsusc.2017.02.065
https://doi.org/10.1016/j.apsusc.2017.02.065
Publikováno v:
Applied Surface Science. 548:149118
Nickel(II) oxide (NiO) films were grown via spray pyrolysis method. The effects of deposition temperature (Ts) and solvent type (aqueous, alcoholic) on the properties of the NiO films were studied. It was found that Ts significantly influenced the su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96950c7cd2d7b9a61c9dd8150bb87741
https://doi.org/10.1016/j.apsusc.2021.149118
https://doi.org/10.1016/j.apsusc.2021.149118
Autor:
José Montero, Tesfalem Welearegay, Jakob Thyr, Henry Stopfel, Tatjana Dedova, Ilona Oja Acik, Lars Österlund
Publikováno v:
RSC Advances. 11:13635-13635
Correction for ‘Copper–zinc oxide heterojunction catalysts exhibiting enhanced photocatalytic activity prepared by a hybrid deposition method’ by José Montero et al., RSC Adv., 2021, 11, 10224–10234, DOI: 10.1039/D1RA00691F.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::936d4b1bf1a6306c86c2b6679af652ae
https://doi.org/10.1039/d1ra90096j
https://doi.org/10.1039/d1ra90096j
Autor:
Malle Krunks, I. Oja Acik, Tatjana Dedova, Inga Gromyko, T. Nagyné-Kovács, Z. Chen, Atanas Katerski, K. Balmassov, I.M. Szilágyi
Publikováno v:
Materials Chemistry and Physics. 245:122767
In this research, we demonstrate an enhanced photocatalytic activity (PA) of ZnOR/Au composites compared to PA of plain ZnOR structures. The ZnOR were produced by a hydrothermal growth method and the surface treatment of the ZnOR crystals was carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c09226dd21aa9388c67b1b61fff1d17f
https://doi.org/10.1016/j.matchemphys.2020.122767
https://doi.org/10.1016/j.matchemphys.2020.122767