Characterization of electrochemically deposited Cu-Ni black coatings
Data(s) |
01/03/2002
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Resumo |
Electrochemically deposited Cu-Ni black coatings on molybdenum substrate from ethylenediaminetetraacetic acid (EDTA) bath solution are shown to exhibit good optical properties (alpha = 0.94, epsilon = 0.09). The deposit is characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS). Cu is present in metallic and +2 oxidation states in the as-prepared Cu-Ni black coating, whereas Ni2+ as well as Ni3+ species are observed in the same coating. Cu and Ni are observed in their metallic state after 10 and 20 min sputtering. X-ray initiated Auger electron spectroscopy (XAES) of Cu and Ni also agrees well with XPS investigations. (C) 2002 Elsevier Science Ltd. All rights reserved. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/39035/1/Characterization_of_electrochemically_d.pdf Aravinda, CL and Bera, Parthasarathi and Jayaram, V and Sharma, AK and Mayanna, SM (2002) Characterization of electrochemically deposited Cu-Ni black coatings. In: Materials Research Bulletin, 37 (3). pp. 397-405. |
Publicador |
Elsevier Science |
Relação |
http://dx.doi.org/10.1016/S0025-5408(01)00821-2 http://eprints.iisc.ernet.in/39035/ |
Palavras-Chave | #Solid State & Structural Chemistry Unit |
Tipo |
Journal Article PeerReviewed |