Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Radek, Fajgar"'
Autor:
Nguyen Thi Thanh Tu, T. Lan-Anh Vo, T. Thu-Trang Ho, Kim-Phuong T. Dang, Van-Dung Le, Phan Nhat Minh, Chi-Hien Dang, Vinh-Thien Tran, Van-Su Dang, Tran Thi Kim Chi, Hieu Vu-Quang, Radek Fajgar, Thi-Lan-Huong Nguyen, Van-Dat Doan, Thanh-Danh Nguyen
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 781-792 (2023)
We present the in situ synthesis of silver nanoparticles (AgNPs) through ionotropic gelation utilizing the biodegradable saccharides lactose (Lac) and alginate (Alg). The lactose reduced silver ions to form AgNPs. The crystallite structure of the nan
Externí odkaz:
https://doaj.org/article/6b79d0b27e124819a100da5db9a9edee
Autor:
Vladislav Dřínek, Stanislav Tiagulskyi, Roman Yatskiv, Jan Grym, Radek Fajgar, Věra Jandová, Martin Koštejn, Jaroslav Kupčík
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 12, Iss 1, Pp 1365-1371 (2021)
Chemical vapor deposition was applied to synthetize nanostructured deposits containing several sorts of nanoobjects (i.e., nanoballs, irregular particles, and nanowires). Analytical techniques, that is, high-resolution transmission electron microscop
Externí odkaz:
https://doaj.org/article/8026f67123014dfc8f20739a716bd598
Autor:
Snejana Bakardjieva, Jakub Mares, Eva Koci, Jakub Tolasz, Radek Fajgar, Vasyl Ryukhtin, Mariana Klementova, Štefan Michna, Hana Bibova, Randi Holmestad, Rositsa Titorenkova, Maria Caplovicova
Publikováno v:
Nanomaterials, Vol 12, Iss 5, p 750 (2022)
Ag-decorated TiO2 nanostructured materials are promising photocatalysts. We used non-standard cryo-lyophilization and ArF laser ablation methods to produce TiO2 nanosheets and TiO2 nanostructured thin films decorated with Ag nanoparticles. Both metho
Externí odkaz:
https://doaj.org/article/476f18a3feb54a899f150fa970e038be
Autor:
Luděk Kaluža, Květa Jirátová, Alla A. Spojakina, Jana Balabánová, Dana Gulková, Martin Koštejn, Radostina Palcheva, Georgi Tyuliev, Radek Fajgar
Publikováno v:
Catalysis Letters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6101fc5f721d52575a8c773b81a62663
https://doi.org/10.1007/s10562-023-04315-0
https://doi.org/10.1007/s10562-023-04315-0
Autor:
Snejana Bakardjieva, Filip Mamon, Zdenek Pinc, Radek Fajgar, Ivo Jakubec, Natalija Murafa, Eva Koci, Tatjana Brovdyova, Adriana Lancok, Stefan Michna, Rositsa Nikolova
Publikováno v:
Nanomaterials, Vol 11, Iss 2, p 324 (2021)
This work deals with Cu-modified 1DTiO2 microrods (MRs) and their surface properties. The pristine lyophilized precursor Cu_1DTiO2, prepared by an environmentally friendly cryo-lyophilization method, was further annealed in the temperature interval f
Externí odkaz:
https://doaj.org/article/e4abe4306f244611ab68c176c1437016
Autor:
Zdeněk Remes, Tomas Novak, Jiri Stuchlik, The-ha Stuchlikova, Vladislav Dřínek, Radek Fajgar, Konstantin Zhuravlev
Publikováno v:
Acta Polytechnica, Vol 54, Iss 6, Pp 426-429 (2014)
We optimized the optical setup originally designed for the photoluminescence measurements in the spectral range 400‒1100 nm. New design extends the spectral range into the near infrared region 900‒1700 nm and allows the colloidal solutions measur
Externí odkaz:
https://doaj.org/article/7ca10f19b95341278f69123c10e46624
Autor:
Karolína Salvadori, Jakub Marián Páleš, Tatiana V. Shishkanova, Miroslava Trchová, Radek Fajgar, Pavel Matějka, Petra Cuřínová
Publikováno v:
ChemPlusChem. 87
Homovanillate (HVA) and vanilmandelate (VMA) are recognized markers of diseases, including neuroblastoma. However, their detection in urine represents a challenging task due to the complexity of the matrix. Here, a design, synthesis and thorough inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3553a90e708f42a2e994c72946b9e68
https://doi.org/10.1002/cplu.202200165
https://doi.org/10.1002/cplu.202200165
Autor:
Tomáš Křenek, Theresia Stich, Denitsa Docheva, Petr Mikysek, Martin Koštejn, Věra Jandová, Radek Fajgar, Michal Pola, Tomáš Kovářík, Denys Moskal, Jana Forejtová, Josef Pola
This study characterized laser-deposited CaTiO3 coats on several substrates by electron microscopy, X-ray diffraction, and Raman spectra. The hydrolytic stability of such coats exposed to ambient air and immersed into culture and osteogenic media has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b639e094a63fe37a2a0cbbf0a44335
http://hdl.handle.net/11025/51348
http://hdl.handle.net/11025/51348
Autor:
Susmita Dolai, Anna Vanluchene, Petr Stavárek, Petr Dzik, Radek Fajgar, Karel Soukup, Petr Klusoň
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cb91ffcd71003a5092b2606edfae8b4
https://doi.org/10.2139/ssrn.4092949
https://doi.org/10.2139/ssrn.4092949
Graphitic carbon nitride thin films for light-induced photocatalysis in a slit geometry microreactor
Autor:
Susmita Dolai, Anna Vanluchene, Petr Stavárek, Petr Dzik, Radek Fajgar, Karel Soukup, Petr Klusoň
Publikováno v:
Journal of Environmental Chemical Engineering. 10:108790
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9ad1588c90d2934c00df840a6928b0e
https://doi.org/10.1016/j.jece.2022.108790
https://doi.org/10.1016/j.jece.2022.108790