CoNiFe electrodeposition

Fig. 6.14 Magnetic properties and fcc-bcc phase boundary of electrodeposited CoNiFe from saccharin bath (a), CoNiFeS from thiourea bath (b) and high CoNiFe from additive free bath (c) [29]. 1998 IEEE...

Fig. 6.15 High-resolution transnussion electron micrograph of the electrodeposited high B CoNiFe thin film [28]...

Shinoura O (1994) Soft magnetic properties of electrodeposited CoNiFe films. J Magn Soc Jpn 18 277-280... 

Nakamura A (1996) Preparation and magnetic properties of CoNiFe thin film by electrodeposition. J Surf Finish Soc Jpn 47 934-938... 

Takai M (1997) High frequency permeability of electrodeposited CoNiFeS films with high B and high p. J Magn Soc Jpn 21(S2) 443-446... 

Osaka T et al (1999) Influence of crystalline structure and sulfur inclusion on corrosion properties of electrodeposited CoNiFe soft magnetic films. J Electrochem Soc 146 2092-2096... 

Sogawa Y (2000) Preparation of electrodeposited high-B and high-p CoNiFe thin films by Mo addition. J Magn Soc Jpn 24 699-702... 

Yokoshima T et al (1999) Increasing the resistivity of electrodeposited high B CoNiFe thin film. IRRR Trans Magn 35 2499-2501... 

Kaseda M et al (2000) Preparation and characterization of electrodeposited high-B CoNiFe thin films with high resistivity and improvement of their corrosion resistance. In Romankiw LT et al (eds) Electrochemical society proceedings, vol 99-34. The Electrochemical Society Inc, pp 263-272... 

Osaka T (2001) Effects of impurities on resistivity of electrodeposited high-B CoNiFe-based soft magnetic thin films. IEEE Trans Magn 37 1761-1763... 

The beneficial additive effect on stress evolution during electrodeposition is shown in Fig. 16. In (A), from in situ measurements, one can see that for Permalloy films of 100 nm thickness, the significant stress reduction in deposit is achieved if saccharin (stress reduction 50%) or 1-Methionine (stress reduction 85%) is used as additives in plating solution. The effect of saccharine concentration on stress in electrode-posited CoNiFe films is shown in Fig. 16(B). These data suggest that stress reduction is decreasing towards asymptotic value for increasing saccharin content in the solution. 

Brankovic S eta (2006) Influence of additive adsorption on properties of pulse deposited high magnetic moment CoNiFe and CoFe alloy. In Krongelb etal. (eds) Magnetic Materials Processes ondDevices VIII and Electrodeposition of Alloys, PV 2004-23, pp. 347—356, Pennington NJ. 

Tabakovic I, Inmri V, Riemer S. (2002) Composition, structure, stress and coercivity of electrodeposited soft magnetic CoNiFe films Thickness and substrate dependence. J Electrochem Soc 149 C18-C22. 

Chen, Y., et al., Electrodeposition and characterization of nanocrystalline CoNiFe films. Thin Solid Films, 2012. 520 p. 3553-3557. 

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