Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Milan Matějka"'
Autor:
Lucie Šimonová, Milan Matějka, Alexandr Knápek, Tomáš Králík, Zuzana Pokorná, Filip Mika, Tomáš Fořt, Ondřej Man, Pavel Škarvada, Alexandr Otáhal, Pavel Čudek
Publikováno v:
Nanomaterials, Vol 11, Iss 9, p 2443 (2021)
This paper focuses on the research and development of a suitable method for creating a selective emitter for the visible and near-infrared region to be able to work optimally together with silicon photovoltaic cells in a thermophotovoltaic system. Th
Externí odkaz:
https://doaj.org/article/b164e19241164b2a9ece4d083af4a25b
Autor:
Alexandr Knápek, Rashid Dallaev, Daniel Burda, Dinara Sobola, Mohammad M. Allaham, Miroslav Horáček, Pavel Kaspar, Milan Matějka, Marwan S. Mousa
Publikováno v:
Nanomaterials, Vol 10, Iss 7, p 1294 (2020)
This paper investigates field emission behavior from the surface of a tip that was prepared from polymer graphite nanocomposites subjected to electrochemical etching. The essence of the tip preparation is to create a membrane of etchant over an elect
Externí odkaz:
https://doaj.org/article/78947c7862964b4880763b527d9eb89a
Autor:
Ondřej Man, Alexandr Knápek, Pavel Škarvada, Alexandr Otahal, Milan Matějka, Zuzana Pokorná, Tomáš Fořt, Filip Mika, Pavel Čudek, Lucie Šimonová, T. Kralik
Publikováno v:
Nanomaterials. 2021, vol. 11, issue 9, p. 1-14.
Nanomaterials
Volume 11
Issue 9
Nanomaterials, Vol 11, Iss 2443, p 2443 (2021)
Nanomaterials
Volume 11
Issue 9
Nanomaterials, Vol 11, Iss 2443, p 2443 (2021)
This paper focuses on the research and development of a suitable method for creating a selective emitter for the visible and near-infrared region to be able to work optimally together with silicon photovoltaic cells in a thermophotovoltaic system. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e02cf5599fb8e47b3b25e05a5808ae06
https://hdl.handle.net/11012/201642
https://hdl.handle.net/11012/201642
Autor:
Miroslav Horáček, Alexandr Knápek, Vladimír Kolařík, Petr Meluzin, Stanislav Krátký, Milan Matějka
Publikováno v:
Journal of Electrical Engineering. 70:74-77
Although the orthogonal systems are predominantly employed within modern technologies, some general systems can be found principally in nature. Progress in the field of nanotechnologies based on a condensed matter will reach its limit at a certain mo
Autor:
Miroslav HORÁČEK, Stanislav KRÁTKÝ, Milan MATĚJKA, Jana CHLUMSKÁ, Petr MELUZÍN, Jiří PIRUNČÍK, Ivo AUBRECHT, Marek KOTRLÝ, Vladimír KOLAŘÍK
Publikováno v:
NANOCON 2021 Conference Proeedings.
Autor:
B. Sed’a, Filip Mika, Milan Matějka, Ilona Müllerová, Tomáš Fořt, Michal Horák, T. Řiháček, Ben McMorran, Tomáš Radlička, Cameron Johnson, Thomas Schachinger, S. Krátký, L. Novák
Publikováno v:
Ultramicroscopy. 225
Here we demonstrate the use of nanofabricated grating holograms to diffract and shape electrons in a scanning electron microscope. The diffraction grating is placed in an aperture in the column. The entire diffraction pattern can be passed through th
Autor:
Rashid Dallaev, Dinara Sobola, Milan Matějka, Marwan S. Mousa, Miroslav Horáček, Alexandr Knápek, Pavel Kaspar, Mohammad M. Allaham, Daniel Burda
Publikováno v:
Nanomaterials
Volume 10
Issue 7
Nanomaterials. 2020, vol. 10, issue 7, p. 1-12.
Nanomaterials, Vol 10, Iss 1294, p 1294 (2020)
Volume 10
Issue 7
Nanomaterials. 2020, vol. 10, issue 7, p. 1-12.
Nanomaterials, Vol 10, Iss 1294, p 1294 (2020)
This paper investigates field emission behavior from the surface of a tip that was prepared from polymer graphite nanocomposites subjected to electrochemical etching. The essence of the tip preparation is to create a membrane of etchant over an elect
Publikováno v:
Journal of Electrical Engineering . 2020, vol. 71, issue 2, p. 127-130.
The paper describes the development and production of a nano-optical device consisting of a nano-perforated layer of silicon nitride stretched in a single-crystal silicon frame using electron beam lithography (EBL) and reactive ion etching (RIE) tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9772afbac27efdf2b747616e12366b0a
https://hdl.handle.net/11012/196581
https://hdl.handle.net/11012/196581
Publikováno v:
NANOCON Conference Proeedings.
Autor:
Petr Meluzin, Miroslav Horacek, Vladimir Kolarik, Milan Matějka, Pavel Jurak, Stanislav Kratky
Publikováno v:
SPIE Proceedings.
Phyllotaxy studies arrangements of biological entities, e.g. a placement of seeds in the flower head. Vogel (1979) presented a phyllotactic model based on series of seeds ordered along a primary spiral. This arrangement allows each seed to occupy the