Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ivo Medřík"'
Autor:
Rajender S. Varma, Ondřej Tomanec, Subodh Kumar, Manoj B. Gawande, Martin Petr, Ivo Medřík, Radek Zbořil, Vojtěch Kupka
Publikováno v:
Green Chemistry. 22:5619-5627
The vital need for an external dehydrating agent in high-yield production of dimethyl carbonate (DMC) has been circumvented via in situ formation of copper sulfide (Cu2S) bonded 2D-sulfonated organic polymers, Cu-SOPm and Cu-SOPs, by deploying single
Autor:
Kristýna Zelená Pospíšková, Marek Andrle, Ivo Šafařík, Jana Oborná, Ivo Medřík, Josef Kašlík, Jan Filip
Publikováno v:
SSRN Electronic Journal.
Autor:
Ondřej Tomanec, Radek Zbořil, Martin Petr, Josef Kašlík, Paul G. Tratnyek, Ondřej Malina, Jan Kolařík, Jan Filip, Ivo Medřík
Publikováno v:
Chemical Engineering Journal. 354:335-345
The optimization of nanoscale zero-valent iron (nZVI) for groundwater remediation applications requires consideration of properties that influence its longevity and transport in porous media and reactivity with contaminants. Here, we report on the st
Autor:
Pawan Kumar, Giorgio Zoppellaro, Manoj B. Gawande, Ondřej Tomanec, Claudia Aparicio, Rajender S. Varma, Martin Petr, Devaki Nandan, Ivo Medřík, Radek Zbořil
Publikováno v:
Green Chemistry. 20:3542-3556
We report the synthesis of sustainable and reusable non-noble transition-metal (cobalt) nanocatalysts containing N-, O-, and S-tridoped carbon nanotube (Co@NOSC) composites. The expensive and benign carrageenan served as the source of carbon, oxygen,
Autor:
Jaroslav Semerád, Kristýna Pospíšková, Alena Ševců, Nhung H. A. Nguyen, Alena Filipová, Jaroslav Nosek, Kateřina Bobčíková, Ivo Šafařík, Martin Pivokonský, Tomáš Cajthaml, Jan Filip, Ivo Medřík, Roman Špánek, Pavel Hrabák, Josef Kašlík
Publikováno v:
Chemosphere. 281:130915
Abiotic and biotic remediation of chlorinated ethenes (CEs) in groundwater from a real contaminated site was studied using biochar-based composites containing nanoscale zero-valent iron (nZVI/BC) and natural resident microbes/specific CE degraders su
Autor:
Ondřej Malina, Josef Kašlík, Radek Zbořil, Hiroko Tokoro, Asuka Namai, Petr Jakubec, Marie Yoshikiyo, Shin-ichi Ohkoshi, Ivo Medřík, Jiří Tuček
Publikováno v:
RSC Advances. 5:49719-49727
To date, iron oxides have been extensively investigated for promising high applicability in various scientific and industrial fields. In general, several forms can be distinguished with respect to their crystal structure, which drives their specific
Autor:
Zdenka Medříková, Jiří Tuček, Radek Zbořil, Petr Jakubec, Ivo Medřík, Josef Kašlík, Ondřej Malina, Petr Slovák
Publikováno v:
Advanced Materials Interfaces. :1801549
Autor:
V. Chlan, V. Procházka, Josef Štěpánek, R. Řezníček, Ivo Medřík, Petr Křišťan, Helena Štěpánková, Kateřina Poláková, Karel Kouřil, Jan Čuda
Publikováno v:
Journal of Nanomaterials, Vol 2013 (2013)
Bentonite/iron oxide system is prepared by isothermal calcination of powder composed of bentonite clay and precursor containing ferric acetate. This preparation technique enables one to get the composite material directly, that is, iron oxide particl
Autor:
Jan Filip, Tomas Kohout, Roman Skála, J. Haloda, J. Čuda, Andrei Kosterov, Eero Santala, Radek Zbořil, Ivo Medřík, Jiří Tuček
Manganese(II) monosulphide crystallizes into three different polymorphs (alpha-, beta-, and gamma-MnS). Out of these, alpha-MnS, also known as mineral alabandite, is considered the most stable and is widespread in terrestrial materials as well as in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f943f593316c9364af95529b4bc8867
http://hdl.handle.net/10138/40249
http://hdl.handle.net/10138/40249
Autor:
Klára Šafářová, Radek Zbořil, Milan Kolář, Ivo Medřík, Zdenka Markova, J. Čuda, Karolina Siskova, Jan Filip
Publikováno v:
Environmental sciencetechnology. 47(10)
We report on new magnetic bimetallic Fe-Ag nanoparticles (NPs) which exhibit significant antibacterial and antifungal activities against a variety of microorganisms including disease causing pathogens, as well as prolonged action and high efficiency