Zobrazeno 1 - 10
of 28
pro vyhledávání: '"V. K. Venkatesan"'
Publikováno v:
Proceedings of Indian National Science Academy, Vol 49, Iss 1A (2015)
Adsorption of Phenols at Mercury-Solution Interface
Publikováno v:
Proceedings of Indian National Science Academy, Vol 48, Iss 5A (2015)
Influence of Anions on the Mechanism of Anodic Dissolution of and Cathodic Reduction of Oxygen on Copper and BrassA Rotating Ring Disc Study
Publikováno v:
Surface and Coatings Technology. 41:211-219
Cadmium telluride thin films were prepared by electron beam evaporation on glass substrates kept at different temperatures in the range 30 - 300 °C. The films were characterized by X-ray diffraction, scanning electron microscopy and optical absorpti
Publikováno v:
Journal of Materials Science. 25:3521-3523
Cadmium selenide (CdSe) films have been electrodeposited from a bath containing CdSO4 and SeO2. The pH of the bath was around 2. The deposition was done by short circuiting different substrates like Indium Tin Oxide ITO, molybdenum, sodium selenosulp
Publikováno v:
SPIE Proceedings.
ZnCdS semiconductor alloy films have been electrodeposited on conducting substrates. X-ray studies show polycrystalline nature exhibiting hexagonal structure for the solid solution. The lattice parameter variation obeys Vegard's law. SEM studies show
Publikováno v:
Physica Status Solidi (a). 113:K217-K221
Autor:
K. Balakrishnan, V. K. Venkatesan
Publikováno v:
Electrochimica Acta. 24:131-138
In this investigation, the electrochemical reduction of oxygen on copper and brass has been studied using the ring-disc electrode technique in solutions containing chloride, sulphate and nitrate anions and ammonium cation. The E—I curves obtained i
Autor:
V. K. Venkatesan, M. Jayachandran, V. Sambasivam, K. R. Murali, Mary Juliana Chockalingam, N. Rangarajan
Publikováno v:
Surface and Coatings Technology. 35:207-213
Indium tin oxide (ITO) films have been prepared by sequential deposition of indium and tin followed by oxidation at different temperatures in the range 500–650 °C in atmospheric oxygen. The amount of indium deposited was maintained constant throug
Publikováno v:
Electrochimica Acta. 20:209-213
The electrochemical behaviour of electroless cobalt in 1N NaOH was studied at 35, 60 and 85°C by cyclic voltammetry. Three anodic peaks corresponding to the formation of Co(OH) 2 /CoO, Co 3 O 4 , Co OOH were observed. The observed cathodic peaks wer
Autor:
V. K. Venkatesan, K. Balakrishnan
Publikováno v:
Materials and Corrosion/Werkstoffe und Korrosion. 29:113-122
Using electrodes of the ring-disc type the authors have investigated the dissolution of brass in sodium sulfate, sodium chloride, ammonium chloride and hydrochloric and sulfuric acids as well as mixtures of these chemicals. Using potential current cu