Surface Structure and Chemical Reactivity of Electrodeposited Nickel
نویسندگان
چکیده
منابع مشابه
Deformation of electrodeposited nanocrystalline nickel
The mechanisms of deformation and damage evolution in electrodeposited, fully dense, nanocrystalline Ni with an average grain size of ~30 nm and a narrow grain size distribution were investigated by recourse to (i) tensile tests performed in situ in the transmission electron microscope and (ii) microscopic observations made at high resolution following ex situ deformation induced by compression...
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The influence of various factors, such as current density, bath and annealing temperatures, on microhardness of electrodeposited nickel from a nickel sulfamateformamide bath was investigated. Bright, adherent, finegrained and almost defect-free nickel deposits with moderately high hardness were obtained at 50 "C and a current density of 0.6 Aldm2. The microhardness of the nickel deposits decrea...
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In an attempt to quantify grain boundary diffusion of hydrogen in nickel, permeation in electrodeposited foil has been investigated. Pinhole-free specimens were plated from a nickel sulfamate bath onto a reusable anodized titanium cathode. The microstructure was a mixture of regions of fine grains (diameters <0.1 tm) and individual grains up to 2 tm in diameter. The specimens were subjected to ...
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ژورنال
عنوان ژورنال: Transactions of the Japan Institute of Metals
سال: 1966
ISSN: 0021-4434,2432-4701
DOI: 10.2320/matertrans1960.7.8