Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Raitis Sondors"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract The near-room temperature thermoelectric properties of self-assembling ZnO nanowire networks before and after encapsulation in nonconductive polymers are studied. ZnO nanowire networks were synthesized via a two-step fabrication technique in
Externí odkaz:
https://doaj.org/article/3e08d939649340f58e5d9fea14470552
Autor:
Jelena Kosmaca, Juris Katkevics, Jana Andzane, Raitis Sondors, Liga Jasulaneca, Raimonds Meija, Kiryl Niherysh, Yelyzaveta Rublova, Donats Erts
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 683-691 (2023)
Electrochemical impedance spectroscopy was applied for studying copper oxide (CuO) nanowire networks assembled between metallic microelectrodes by dielectrophoresis. The influence of relative humidity (RH) on electrical characteristics of the CuO nan
Externí odkaz:
https://doaj.org/article/7a1922b0e7f046948088db2d0769d36b
Autor:
Raitis Sondors, Kiryl Niherysh, Jana Andzane, Xavier Palermo, Thilo Bauch, Floriana Lombardi, Donats Erts
Publikováno v:
Nanomaterials, Vol 13, Iss 17, p 2484 (2023)
In this work, a simple catalyst-free physical vapor deposition method is optimized by adjusting source material pressure and evaporation time for the reliable obtaining of freestanding nanoribbons with thicknesses below 15 nm. The optimum synthesis t
Externí odkaz:
https://doaj.org/article/45f28f0e043845039e80e67889f12937
Autor:
Raitis Sondors, Gunta Kunakova, Liga Jasulaneca, Jana Andzane, Edijs Kauranens, Mikhael Bechelany, Donats Erts
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 2020 (2021)
The yield and morphology (length, width, thickness) of stoichiometric Bi2Se3 nanoribbons grown by physical vapor deposition is studied as a function of the diameters and areal number density of the Au catalyst nanoparticles of mean diameters 8–150
Externí odkaz:
https://doaj.org/article/9dfb456ec74c4d79b30693d9166156a8
Autor:
Liga Jasulaneca, Alexander I. Livshits, Raimonds Meija, Jelena Kosmaca, Raitis Sondors, Matiss M. Ramma, Daniels Jevdokimovs, Juris Prikulis, Donats Erts
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 117 (2021)
Electrostatically actuated nanoelectromechanical (NEM) switches hold promise for operation with sharply defined ON/OFF states, high ON/OFF current ratio, low OFF state power consumption, and a compact design. The present challenge for the development
Externí odkaz:
https://doaj.org/article/55575291e7214715be7fb12cf7db4406
Autor:
Raitis Sondors, Jelena Kosmaca, Gunta Kunakova, Liga Jasulaneca, Matiss Martins Ramma, Raimonds Meija, Edijs Kauranens, Mikk Antsov, Donats Erts
Publikováno v:
Nanomaterials, Vol 10, Iss 6, p 1051 (2020)
Size distribution, Young’s moduli and electrical resistivity are investigated for CuO nanowires synthesized by different thermal oxidation methods. Oxidation in dry and wet air were applied for synthesis both with and without an external electrical
Externí odkaz:
https://doaj.org/article/1f060cb6f72b44d3bc9989f9cbe3c292
Autor:
Raitis Sondors, Davis Gavars, Anatolijs Sarakovskis, Artis Kons, Krisjanis Buks, Donats Erts, Jana Andzane
Publikováno v:
Materials Science in Semiconductor Processing. 159:107391
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::050da5b7ba7239cc9687ca56bbe701d4
https://doi.org/10.1016/j.mssp.2023.107391
https://doi.org/10.1016/j.mssp.2023.107391
Autor:
Edijs Kauranens, Donats Erts, Liga Jasulaneca, Jana Andzane, Raitis Sondors, Mikhael Bechelany, Gunta Kunakova
Publikováno v:
Nanomaterials
Volume 11
Issue 8
Nanomaterials, Vol 11, Iss 2020, p 2020 (2021)
Volume 11
Issue 8
Nanomaterials, Vol 11, Iss 2020, p 2020 (2021)
The yield and morphology (length, width, thickness) of stoichiometric Bi2Se3 nanoribbons grown by physical vapor deposition is studied as a function of the diameters and areal number density of the Au catalyst nanoparticles of mean diameters 8–150
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bc1cf27e8d8b0a22175b7e5ceb38133
Autor:
Liga Jasulaneca, Mikk Antsov, Edijs Kauranens, Raimonds Meija, Matiss Martins Ramma, Raitis Sondors, Gunta Kunakova, Donats Erts, Jelena Kosmaca
Publikováno v:
Nanomaterials
Nanomaterials, Vol 10, Iss 1051, p 1051 (2020)
Volume 10
Issue 6
Nanomaterials, Vol 10, Iss 1051, p 1051 (2020)
Volume 10
Issue 6
Size distribution, Young&rsquo
s moduli and electrical resistivity are investigated for CuO nanowires synthesized by different thermal oxidation methods. Oxidation in dry and wet air were applied for synthesis both with and without an external e
s moduli and electrical resistivity are investigated for CuO nanowires synthesized by different thermal oxidation methods. Oxidation in dry and wet air were applied for synthesis both with and without an external e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a506b1af1ed8cb06ebb5ab3bcc7f1293
http://europepmc.org/articles/PMC7352277
http://europepmc.org/articles/PMC7352277
Publikováno v:
NATO Science for Peace and Security Series B: Physics and Biophysics ISBN: 9789402420449
Nanoelectromechanical systems (NEMS) are a promising novel technology for operation in extreme conditions (e.g. high temperature and radiation levels), where complementary semiconductor technology devices might fail due to electronic instability. An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc0c024245a8537f152a6d57872bdba8
https://doi.org/10.1007/978-94-024-2018-0_15
https://doi.org/10.1007/978-94-024-2018-0_15
