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of 4
pro vyhledávání: '"Koteswara Rao Vuyyuru"'
Autor:
Simon Thiele, Chuyen Van Pham, Matthias Klingele, Benjamin Britton, Anna Fischer, Koteswara Rao Vuyyuru, Steven Holdcroft
Publikováno v:
Electrochemistry Communications, Vol 77, Iss, Pp 71-75 (2017)
Sulfur doped reduced graphene oxide (S-rGO) is investigated for catalytic activity towards the oxygen reduction reaction (ORR) in acidic and alkaline electrolytes. X-ray photoelectron spectroscopy shows that sulfur in S-rGO is predominantly integrate
Autor:
Benjamin Britton, Anna Fischer, Simon Thiele, Steven Holdcroft, Matthias Klingele, Koteswara Rao Vuyyuru, Chuyen Van Pham, Tobias Unmuessig
Publikováno v:
Advanced Sustainable Systems. 1
Autor:
Koteswara Rao Vuyyuru, Peter Strasser
Publikováno v:
Catalysis Today. 195:144-154
The concept of biorefineries involves multiple catalytic processes to convert biomass feedstock into valuable chemical products. While conventional catalytic biomass-related processes are thermally activated, the catalytic activation of biomass conve
Autor:
Chuyen Van Pham, Koteswara Rao Vuyyuru, Simon Thiele, Steven Holdcroft, Matthias Klingele, Benjamin Britton, Anna Fischer, Tobias Unmuessig
Publikováno v:
Advanced Sustainable Systems. 1:1600038
Recently, it has been demonstrated that doping of graphene by elements such as N, S, or F creates active sites for the oxygen reduction reaction (ORR). This results from bond polarization caused by the difference in electronegativity between heteroat