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Stephan Armyanov
Stephan Armyanov
Professor Institute of Physical Chemistry , Bulg. Acad Sci
Verified email at ipc.bas.bg - Homepage
Title
Cited by
Cited by
Year
Methanol oxidation at Pt− Cu, Pt− Ni, and Pt− Co electrode coatings prepared by a galvanic replacement process
S Papadimitriou, S Armyanov, E Valova, A Hubin, O Steenhaut, ...
The Journal of Physical Chemistry C 114 (11), 5217-5223, 2010
2182010
Bi-component semiconductor oxide photoanodes for the photoelectrocatalytic oxidation of organic solutes and vapours: a short review with emphasis to TiO2–WO3 photoanodes
J Georgieva, E Valova, S Armyanov, N Philippidis, I Poulios, ...
Journal of hazardous materials 211, 30-46, 2012
1782012
Preparation and characterisation of platinum-and gold-coated copper, iron, cobalt and nickel deposits on glassy carbon substrates
S Papadimitriou, A Tegou, E Pavlidou, S Armyanov, E Valova, ...
Electrochimica Acta 53 (22), 6559-6567, 2008
1692008
Crystallographic structure and magnetic properties of electrodeposited cobalt and cobalt alloys
S Armyanov
Electrochimica Acta 45 (20), 3323-3335, 2000
1692000
Enhanced photocatalytic activity of electrosynthesised tungsten trioxide–titanium dioxide bi-layer coatings under ultraviolet and visible light illumination
J Georgieva, S Armyanov, E Valova, I Poulios, S Sotiropoulos
Electrochemistry communications 9 (3), 365-370, 2007
1332007
“Optical properties of polydimethylsiloxane (PDMS) during nanosecond laser processing”
N. E. Stankova, P. A. Atanasov, Ru. G. Nikov, R. G. Nikov, N. N. Nedyalkov ...
Applied Surface Science 374, 96-103, 2016
1192016
Rotating disc electrode studies of borohydride oxidation at Pt and bimetallic Pt–Ni and Pt–Co electrodes
A Tegou, S Papadimitriou, I Mintsouli, S Armyanov, E Valova, ...
Catalysis Today 170 (1), 126-133, 2011
1062011
Pt-Cu electrocatalysts for methanol oxidation prepared by partial galvanic replacement of Cu/carbon powder precursors
I Mintsouli, J Georgieva, S Armyanov, E Valova, G Avdeev, A Hubin, ...
Applied Catalysis B: Environmental 136, 160-167, 2013
1022013
Mixed platinum–gold electrocatalysts for borohydride oxidation prepared by the galvanic replacement of nickel deposits
A Tegou, S Armyanov, E Valova, O Steenhaut, A Hubin, G Kokkinidis, ...
Journal of Electroanalytical Chemistry 634 (2), 104-110, 2009
892009
Thermal Stability of Ni-P and Ni-Cu-P Amorphous Alloys
SA N. Krasteva, V. Fotty
Journal of the Electrochemical Society 141 (10), 2864-2867, 1994
891994
Preparation and photoelectrochemical characterisation of electrosynthesised titanium dioxide deposits on stainless steel substrates
J Georgieva, S Armyanov, E Valova, I Poulios, S Sotiropoulos
Electrochimica Acta 51 (10), 2076-2087, 2006
852006
Oxygen reduction at platinum-and gold-coated iron, cobalt, nickel and lead deposits on glassy carbon substrates
A Tegou, S Papadimitriou, S Armyanov, E Valova, G Kokkinidis, ...
Journal of Electroanalytical Chemistry 623 (2), 187-196, 2008
772008
Electroless deposition and some properties of Ni–Cu–P and Ni–Sn–P coatings
J Georgieva, S Armyanov
Journal of Solid State Electrochemistry 11, 869-876, 2007
772007
Electroless deposition of Ni‐Cu‐P alloys in acidic solutions
S Armyanov, J Georgieva, D Tachev, E Valova, N Nyagolova, S Mehta, ...
Electrochemical and solid-state letters 2 (7), 323, 1999
711999
Incorporation of zinc in electroless deposited nickel-phosphorus alloys I. A comparative study of Ni-P and Ni-Zn-P coatings deposition, structure, and composition
E Valova, I Georgiev, S Armyanov, JL Delplancke, D Tachev, T Tsacheva, ...
Journal of the Electrochemical Society 148 (4), C266, 2001
682001
A simple preparation method and characterization of B and N co-doped TiO2 nanotube arrays with enhanced photoelectrochemical performance
J Georgieva, E Valova, S Armyanov, D Tatchev, S Sotiropoulos, ...
Applied Surface Science 413, 284-291, 2017
612017
Surface and electrochemical characterisation of a Pt-Cu/C nano-structured electrocatalyst, prepared by galvanic displacement
B Geboes, I Mintsouli, B Wouters, J Georgieva, A Kakaroglou, ...
Applied Catalysis B: Environmental 150, 249-256, 2014
592014
Electroless deposited Ni–Re–P, Ni–W–P and Ni–Re–W–P alloys
E Valova, S Armyanov, A Franquet, A Hubin, O Steenhaut, JL Delplancke, ...
Journal of applied electrochemistry 31, 1367-1372, 2001
562001
XPS and μ-Raman study of nanosecond-laser processing of poly (dimethylsiloxane)(PDMS)
S Armyanov, NE Stankova, PA Atanasov, E Valova, K Kolev, J Georgieva, ...
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2015
542015
Magnetothermal study of nanocrystalline particle formation in amorphous electroless Ni–P and Ni–Me–P alloys
D Tachev, J Georgieva, S Armyanov
Electrochimica acta 47 (1-2), 359-369, 2001
522001
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