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22篇 您的检索式:作者名="Cherevko"
    题名 作者 年代 出处 被引量
1Towards maximized utilization of iridium for the acidic oxygen evolution reaction显示文摘The reduction in noble metal content for efficient oxygen evolution catalysis is a crucial aspect towards the large scale commercialisation of polymer electrolyte membrane electrolyzers.Since catalytic stability and activity are inversely related,long service lifetime still demands large amounts of low-abundant and expensive iridium.In this manuscript we elaborate on the concept of maximizing the utilisation of iridium for the oxygen evolution reaction.By combining different tin oxide based support materials with liquid atomic layer deposition of iridium oxide,new possibilities are opened up to grow thin layers of iridium oxide with tuneable noble metal amounts.In-situ,time-and potential-resolved dissolution experiments reveal how the stability of the substrate and the catalyst layer thickness directly affect the activity and stability of deposited iridium oxide.Based on our results,we elaborate on strategies how to obtain stable and active catalysts with maximized iridium utilisation for the oxygen evolution reaction and demonstrate how the activity and durability can be tailored correspondingly.Our results highlight the potential of utilizing thin noble metal films with earth abundant support.materials for future catalytic applications in the energy sector.Marc Ledendecker Simon Geiger Katharina Hengge Joohyun Lim Serhiy Cherevko Andrea M. Mingers Daniel Gohl Guilherme V. Fortunato Daniel Jalalpoor Ferdi Schuth Christina Scheu Karl J. J. Mayrhofer 2019Nano Research2019,12,9:6
2The porous CuO electrode fabricated by hydrogen bubble evolution and its appli- cation to highly sensitive non-enzymatic glucose detec- tion显示文摘Cherevko S Chung C H 2010Talanta2010,80,:1
3Porous Pd films as effective ethanol oxidation electrocatalysts in alkaline medium显示文摘Xiaoli Xing Serhiy Cherevko Chan-Hwa Chung 2010Materials Chemistry and Physics2010,,1:1
4Porous Pd films as effective eth- anol oxidation electrocatalysts in alkaline medium显示文摘Xing X L Cherevko S Chung C H 2011Mater Chem Phys2011,126,:1
5Hydrogen tem- plate assisted electrodeposition of sub-micrometer wires composing honeycomb-like porous Pb films显示文摘Cherevko S Xing X L Chung C H 2011Applied Surface Science2011,257,:1
6The porous CuO electrode fabricated by hydrogen bubble evolution and its application to highly sensitive non-enzymatic glucose detection 显示文摘Cherevko S Chung C H 2010Talanta2010,80,:1
7The porous CuO electrode fabricated by hydrogen bubble evolution and its application to highly sensitive non-enzymatic glucose detection显示文摘Serhiy Cherevko Chan-Hwa Chung 2009Talanta2009,,3:1
8The independent scale of critical clusters as a basis for the calculation of surface tension of elemen- tary substances 显示文摘Cherevko A G 2009High Temperature2009,47,6:1
9Direct electrodeposition of nanoporous gold with controlled multimodal pore size distribution 显示文摘CHEREVKO S CHUNG C H 2011Electrochemistry Communica- tions2011,13,1:1
10Electrodeposi- tion of three-dimensional porous silver foams 显示文摘Cherevko S Xiao Li xing Chan Hwa Chung 2010Electrochem- istry Communications2010,12,3:1
11Electrodeposition of three-dimensional porous silver foams显示文摘Cherevko S Xing X Chung C H 2010Electrochemistry Communications2010,12,:1
12Steel Desulphurization during Injection Ladle Treatment with Pulverized Fused Mixtures Based on Synthetic Slags显示文摘Mel'nik S G Cherevko V P Ivanov E A 1993Stal''n1993,,7:1
13Porous Pd films as effective ethanol oxidation electrocatalysts in alkaline medium显示文摘Xiaoli Xing Serhiy Cherevko Chan-Hwa Chung 2010Materials Chemistry and Physics2010,,1:1
14Copper electroless plating in weakly alkaline electrolytes using DMAB as a reducing agent for metallization on polymer films显示文摘Nadiia Kulyk Serhiy Cherevko Chan-Hwa Chung 2011Electrochimica Acta2011,,:1
15Oxygen electrochemistry as a cornerstone for sustainable energy conversion显示文摘Katsounaros I Cherevko S Zeradjanin A R 2014Angewante Chemie International Edition2014,53,1:1
16Electroplating of metal nanotubes and nanowires in a high aspect-ratio nanotemplate显示文摘Fu J Cherevko S Chung C H 2008Electrochemistry Communications2008,10,4:1
17On ring and bubble formations in heavy ion collisions显示文摘The work is devoted to the implementation of the hydrodynamic laws to the head-on heavy ion collisions within the energy range 50-100 MeV/A.The hydrodynamic mechanisms of the bubble and ring structures formation are investigated.It is shown that there is a possible hydrodynamic explanation of the different structures being formed in the case of soft(K=200 MeV) and stiff(K=400 MeV) equations of state.Within the suggested approach the final geometry of the system is defined in the initial stage of the collision and is very dependent on the sound velocity in the nuclear matter.The obtained results are in a good correspondence with the Boltzmann-like transport theory calculations and the experimental data for the selected energy range.CHEREVKO Kostyantyn SU Jun BULAVIN Leonid SYSOEV Volodymyr ZHANG FengShou 2013Nuclear Science and Techniques2013,24,5:1
18Hydrogen tem- plate assisted electrodeposition of sub-micrometer wires composing honeycomb-like porous Pb films 显示文摘Cherevko S Xing Xiaoli Chung C H 2011Applied SurfaeeScienee2011,257,18:1
19Electro- deposition of three-dimensional porous silver foams 显示文摘Cherevko S Xiao Li xing Chan Hwa Chung 2010Electro- chemistry Communications2010,12,3:1
20Gold nanowire array electrode for non-enzymatic voltanunetric and amperometric glucose detection显示文摘Cherevko S Chung C H 2009Sensors and Actuators B: Chemical2009,142,1:1
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