Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Josef Máca"'
Publikováno v:
Water, Vol 9, Iss 9, p 664 (2017)
We discuss the experimental verification of changes in the structure of a liquid water sample inserted in a special spiral “gradient” magnetic field. The magnetic flux components are characterized by a high degree of inhomogeneity; thus, a gradie
Externí odkaz:
https://doaj.org/article/4375acf36ec5449591dc772c0412d254
Autor:
Josef Máca, Pavel Čudek, Marie Sedlaříková, Andrey Chekannikov, Michal Fíbek, Jozef Minda, Jiří Libich, Guenter Fafilek
Publikováno v:
Surface Engineering and Applied Electrochemistry. 57:542-550
Autor:
Marie Sedlarikova, Jiri Libich, Guenter Fafilek, Andrey Chekannikov, Michal Fíbek, Pavel Čudek, Josef Máca
Publikováno v:
ECS Transactions. 99:57-63
The energy storage become one of most important a strategic area in context of sustainable development of human society. With last two decades, the electrochemical energy storage devices (batteries), got crucial role. The current trend led by electro
Publikováno v:
ECS Transactions. 99:11-15
Almost every person is using batteries on daily base. From small appliances to larger power tools to large stores and electric cars. Requirements for lithium ion batteries getting higher every year either from view of capacity, cycle number, or high
Publikováno v:
ECS Transactions. 95:211-215
Autor:
Guenter Fafilek, Michal Fíbek, Jiri Vondrak, Josef Máca, Marie Sedlaříková, Jiri Libich, Andrey Chekannikov, Pavel Čudek
Publikováno v:
Scopus-Elsevier
Publikováno v:
Journal of Energy Storage. 22:373-377
We present a LiFePO4/graphene composite prepared via a solid-state synthesis where electrochemically fabricated few-layer graphene was used as one of the precursors. Thin few-layer graphene flakes decorated with LiFePO4 submicron-sized particles were
Autor:
Guenter Fafilek, Marie Sedlaříková, Werner Artner, Michal Fíbek, Jiří Vondrák, Pavel Čudek, Josef Máca, Jiří Libich, Andrey Chekannikov
Publikováno v:
Surface Engineering and Applied Electrochemistry. 55:109-113
First research related to the intercalation of sodium atoms into the structure of the host material emerged in the early 1980s. Since that time, the development of sodium-ion batteries continues. In the last decade, a considerable attention is aimed
Publikováno v:
ECS Transactions. 87:59-65
Autor:
Werner Artner, Michal Fíbek, Marie Sedlarikova, Josef Máca, Andrey Chekannikov, Pavel Čudek, Jiří Vondrák, Jiri Libich, Guenter Fafilek
Publikováno v:
ECS Transactions. 87:3-13