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Title Nitrogen doped graphene with diamond-like bonds achieves unprecedented energy density at high power in a symmetric sustainable supercapacitor Author info Veronika Šedajová, Aristides Bakandritsos ... [et al.] Author Šedajová Veronika (16%)
Co-authors Bakandritsos Aristides (15%)
Błoński Piotr (10%)
Medveď Miroslav 1971- (7%) UMBFP08 - Katedra chémie
Langer Rostislav (7%)
Zaoralová Dagmar (7%)
Ugolotti Juri (7%)
Dzíbelová Jana (7%)
Jakubec Petr (7%)
Kupka Vojtěch (7%)
Otyepka Michal (10%)
Source document Energy and environmental science. Vol. 15, no. 2 (2022), pp. 740-748. - Cambridge : The Royal Society of Chemistry, 2022 Keywords uhlík elektrolyty výzvy - challenges redukcia fluóruhlík Form. Descr. články - journal articles Language English Country Great Britian URL Link na plný text Public work category ADC No. of Archival Copy 53410 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Enhanced on-site hydrogen peroxide electrosynthesis by a selectively carboxylated N-doped graphene catalyst Author info Yu Zhang ... [et al.] Author Zhang Yu (10%)
Co-authors Melchionna Michele (9%)
Medveď Miroslav 1971- (9%) UMBFP08 - Katedra chémie
Błoński Piotr (9%)
Steklý Tomáš (9%)
Bakandritsos Aristides (9%)
Kment Štěpán (9%)
Zbořil Radek (9%)
Otyepka Michal (9%)
Fornasiero Paolo (9%)
Naldoni Alberto (9%)
Source document ChemCatChem : the European Society journal for catalysis. Vol. 13, no. 20 (2021), pp. 4372-4383. - Weinheim : Wiley-VCH, 2021 Keywords chemické reakcie - chemical reactions katalýza peroxid vodíka Form. Descr. články - journal articles Language English Country Germany URL Link na plný text Public work category ADC No. of Archival Copy 51133 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Alkynylation of graphene via the Sonogashira C-C cross-coupling reaction on fluorographene Author info Demetrios D. Chronopoulos ... [et al.] Author Chronopoulos Demetrios D. (20%)
Co-authors Medveď Miroslav 1971- (20%) UMBFP08 - Katedra chémie
Błoński Piotr (5%)
Nováček Zdeněk (5%)
Jakubec Petr (5%)
Tomanec Ondřej (5%)
Bakandritsos Aristides (10%)
Novotná Veronika (5%)
Zbořil Radek (5%)
Otyepka Michal (20%)
Source document Chemical Communications. Vol. 55, no. 8 (2019), pp. 1088-1091. - Cambridge : The Royal Society of Chemistry, 2019 Keywords chémia - chemistry chemické výskumy chemické procesy štiepenie grafén Form. Descr. články - journal articles Language English Country Great Britian Annotation We report successful grafting of alkynyl groups onto graphene via the Sonogashira reaction between fluorographene and terminal alkynes. Theoretical calculations revealed that fluorographene can efficiently bind and oxidize the palladium catalyst on electrophilic sites activated by fluorine atoms. This paves the way towards conductive and mechanically robust 3D covalent networks Public work category ADC No. of Archival Copy 47127 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Variability of C-F bonds governs the formation of specific structural motifs in fluorinated graphenes Author info Rostislav Langer ... [et al.] Author Langer Rostislav (20%)
Co-authors Zaoralová Dagmar (20%)
Medveď Miroslav 1971- (15%) UMBFP08 - Katedra chémie
Banáš Pavel (10%)
Błoński Piotr (15%)
Otyepka Michal (20%)
Source document The Journal of Physical Chemistry C. Vol. 123, no. 45 (2019), pp. 27896-27903. - Washington : The American Chemical Society, 2019 Keywords grafén chémia - chemistry teória funkcionálu hustoty chemické procesy chemické výskumy Form. Descr. články - journal articles Language English Country United States of America Annotation Fluorinated graphenes (FGs) are key precursors for the synthesis of many graphene derivatives that significantly expand the application potential of graphene-based materials. The reactivity of FGs is rather surprising because the C-F bond is considered to be one of the strongest single covalent bonds in organic chemistry. However, its strength in FGs varies from 25.6 to 118.2 kcal/mol, depending on the configuration of fluorine ad-atoms. This variability is reflected in the formation of specific structural motifs and topological features during fluorination and defluorination processes; whereas defluorination favors formation of pi-conjugated chains, following the path of the weakest C-F bonds, fluorination is driven both by thermodynamics and stochasticity, leading to diverse fluorination patterns. Individual motifs vary in their electronic structures, having either metallic or semiconducting character. We rationalize the complex 2D chemistry of FGs using empirical rules that predict Public work category ADC No. of Archival Copy 47141 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Thermally reduced fluorographenes as efficient electrode materials for supercapacitors Author info Martin Petr ... [et al.] Author Petr Martin (15%)
Co-authors Jakubec Petr (15%)
Ranc Václav (10%)
Šedajová Veronika (10%)
Langer Rostislav (10%)
Medveď Miroslav 1971- (5%) UMBFP08 - Katedra chémie
Błoński Piotr (5%)
Kašlík Josef (5%)
Kupka Vojtěch (5%)
Otyepka Michal (10%)
Zbořil Radek (10%)
Source document Nanoscale. Vol 11, no. 44 (2019), pp. 21364-21375. - Cambridge : The Royal Society of Chemistry, 2019 Keywords chémia - chemistry fluorographene density functional theory Form. Descr. články - journal articles Language English Country Great Britian URL Link na plný text Public work category ADC No. of Archival Copy 47147 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Intrinsic photoluminescence of amine-functionalized graphene derivatives for bioimaging applications Author info Georgia Potsi ... [et al.] Author Potsi Georgia (15%)
Co-authors Bourlinos Athanasios B. (10%)
Mouselimis Vasilios (5%)
Poláková Kateřina (5%)
Chalmpes Nikolaos (5%)
Gournis Dimitrios (5%)
Kalytchuk Sergii (10%)
Tomanec Ondřej (5%)
Błoński Piotr (10%)
Medveď Miroslav 1971- (5%) UMBFP08 - Katedra chémie
Lazar Petr (5%)
Otyepka Michal (10%)
Zbořil Radek (10%)
Source document Applied Materials Today. Vol. 17, (2019), pp. 112-122. - Amsterdam : Elsevier B.V., 2019 Keywords fotoluminiscencia - photoluminescence grafén deriváty - derivatives aplikácie - applications chemické procesy Form. Descr. články - journal articles Language English Country Netherlands Public work category ADC No. of Archival Copy 47156 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika Title Zigzag sp2 carbon chains passing through an sp3 framework: a driving force toward room-temperature ferromagnetic graphene Author info Jiří Tuček... [et al.] Author Tuček Jiří (20%)
Co-authors Holá Kateřina (10%)
Zoppellaro Giorgio (10%)
Błoński Piotr (10%)
Langer Rostislav (10%)
Medveď Miroslav 1971- (10%) UMBFP08 - Katedra chémie
Susi Toma (10%)
Otyepka Michal (10%)
Zbořil Radek (10%)
Source document ACS Nano. Vol. 12, no. 12 (2018), pp. 12847-12859. - Washington, DC : The American Chemical Society, 2018 Keywords hydroxofluorographene fluorographene magnetic carbon DFT calculations spintronics Form. Descr. články - journal articles Language English Country United States of America systematics 54 URL Link na plný text Public work category ADC No. of Archival Copy 44338 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika