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Advances in Complementary & Alternative medicine

Normal Electrochemical Deposition NiFe: Experiments And Theory

Submission: July 09, 2020; Published: July 20, 2020

DOI: 10.31031/AES.2020.01.000513

Volume1 Issue3


Due to heating of the electrolyte is an excluded abnormal co-deposition alloy components and reduced variation of process parameters to achieve optimal magnetic properties Ni81Fe19 films of magnetic field concentrators. Proposed chloride electrolyte pH adjusted with hydrochloric acid, which provides congruent electrochemical deposition of perm alloy at heating and stirring. Magnetic properties of perm alloy films are very sensitive to the variation of component relationships of 4.26. Control of accuracy of preparation of chloride electrolyte for electrochemical deposition of Ni, Fe conducted using spectrophotometry. It is shown that the selection process of cooking the electrolyte for electrodeposition of Ni81Fe19 alloy and temperature allow to get normal, congruent electrochemical deposition of perm alloy films. It has been established that the anomalous character of perm alloy deposition associated with the main feature of iron ions-the existence of variable Valence iron with two or three values in the charge of ions during the hydrolysis of iron salts.

Keywords: Perm alloy; Magnetic field concentrators; Electrochemical deposition; Chloride electrolyte; Spectrophotometric monitoring

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