Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Ch. Girginov"'
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 21, Iss , Pp 100240- (2024)
A rather simple model was developed, which predicted a hyperbolic relation between the photocatalytic reaction rate and solution conductivity. Experimental validation was performed using methyl orange as a model pollutant and titanium dioxide as a ph
Externí odkaz:
https://doaj.org/article/c1bc4afff04245218d5c837837e7f638
Publikováno v:
Transactions of the IMF. 99:238-245
In recent years, the specificity of the demand for selective, adaptable and inexpensive methods has always been one of the key factors in support of further research on electroless copper plating. ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c0bc30d58f99b30ed310984ca58f214
https://doi.org/10.1080/00202967.2021.1957339
https://doi.org/10.1080/00202967.2021.1957339
Publikováno v:
Applied Surface Science. 602:154254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11e310731ad61dee2ffa9c06dbde0d27
https://doi.org/10.1016/j.apsusc.2022.154254
https://doi.org/10.1016/j.apsusc.2022.154254
Publikováno v:
Journal of Alloys and Compounds. 803:882-890
The present work provides new insight into the long-term cycling stability of biomass-derived activated carbons as electrodes in symmetric supercapacitors on the basis of ex-situ and post-mortem spectroscopic and microscopic analyses. The physicochem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f87c36f0701a08716f8813d9d5b5988a
https://doi.org/10.1016/j.jallcom.2019.06.334
https://doi.org/10.1016/j.jallcom.2019.06.334
Publikováno v:
Materials Chemistry and Physics. 223:727-736
The anodic polarization of zinc in aqueous solutions of oxalic acid was investigated. The polarizations were carried out in electrolytes with concentrations between 0.005 and 0.500 mol dm−3, at constant current densities (1 ÷ 40 mA cm−2). In the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28f9514448d9f4e9bba3d2430ad835a9
https://doi.org/10.1016/j.matchemphys.2018.11.044
https://doi.org/10.1016/j.matchemphys.2018.11.044
Publikováno v:
Journal of The Electrochemical Society. 166:C231-C242
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84362b61708074bf636b902fa4942a68
https://doi.org/10.1149/2.0461910jes
https://doi.org/10.1149/2.0461910jes
Publikováno v:
Electrochimica Acta. 292:614-627
The present research is dedicated to the description of the effects of AC electrochemical incorporation of silver on the compositional, morphological and structural characteristics of the obtained modified anodic aluminum oxide (AAO) layers. The AC e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd81af3634e59ca64ba461cad642d213
https://doi.org/10.1016/j.electacta.2018.08.152
https://doi.org/10.1016/j.electacta.2018.08.152
Publikováno v:
Materials Chemistry and Physics. 198:137-144
Since the preliminary surface treatment is of crucial importance for the anticorrosion coating deposition, the duration of the anodization was investigated because it is directly related to the total electric charge passed (in Coulombs) and the respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2904e40d468eb0083fbedd9d40c0b37
https://doi.org/10.1016/j.matchemphys.2017.05.049
https://doi.org/10.1016/j.matchemphys.2017.05.049
Autor:
Ch. Girginov, Violeta Koleva, T. Boyadzhieva, Antonia Stoyanova, L. Soserov, Radostina Stoyanova
Publikováno v:
ChemistrySelect. 2:6693-6698
Hybrid electrochemical supercapacitors supply a high energy density and reduced cycle stability. Herein, we provide new data on the effect of the Li+ and K+ ion from the aqueous alkaline electrolyte on the hybrid supercapacitor performance. The elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e53b1efe88da093c61e8817719de0032
https://doi.org/10.1002/slct.201701579
https://doi.org/10.1002/slct.201701579
Autor:
S. Nedev, D. Ilieva, A. Tsanev, S. Kozhukharov, E. Lilov, D. Yancheva, V. Velinova, V. Lilova, Ch. Girginov
Publikováno v:
Materials Chemistry and Physics. 263:124298
The kinetics of film formation on zinc in water solutions of sodium hydroxide was investigated. The concentrations of the forming electrolyte were varied between 0.001 and 0.08 mol dm−3. The anodic polarization was carried out in galvanostatic regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffd731e6834301506567377ab54832e2
https://doi.org/10.1016/j.matchemphys.2021.124298
https://doi.org/10.1016/j.matchemphys.2021.124298