Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1994-04-29
1995-07-11
Niebling, John
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
204128, 204293, C25B 100, C25B 1104
Patent
active
054318041
ABSTRACT:
A crystalline ternary alloy of nickel, cobalt and boron has been found to have multiple uses. The alloy has a composition of, by weight, 50-75% nickel, 25-50% cobalt, and 1-5% boron. Structurally, the alloy consists of 50-75% Ni.sub.2 B crystals and 25-50% Co.sub.2 B crystals contained in a matrix of nickel cobalt. The alloy has been found to have high catalytic capabilities and decreases the energy requirements for the electrolytic production of gasses such as hydrogen and halogens. The alloy also has good magnetic properties indicating that it can be used as a coating for a magnetic data storage media, or a thin film for a read/write head which writes to and reads from the magnetic storage media. The alloy has a magnetorestrictive coefficient that is substantially zero or negative, a magnetic saturation where 4piM.sub.s is greater than 20 KGauss, a coercivity of approximately 1.24, an anisotropy of 3.74, and a magnetic permiability in excess of 1000.
REFERENCES:
patent: 2743177 (1956-04-01), Cape
patent: 3045334 (1962-07-01), Berzins
patent: 3268353 (1966-08-01), Melillo
patent: 3295999 (1967-01-01), Klein et al.
patent: 3297418 (1967-01-01), Firestone et al.
patent: 3378400 (1968-04-01), Sickles
patent: 3432338 (1969-03-01), Sickles
patent: 3533922 (1970-10-01), Semienko et al.
patent: 3562000 (1971-02-01), Parker
patent: 3674447 (1972-07-01), Bellis
patent: 3753667 (1973-08-01), Metager et al.
patent: 3926844 (1975-12-01), Benczur-Urmossy
patent: 4036709 (1977-07-01), Harbulak
patent: 4279707 (1981-07-01), Anderson et al.
patent: 4470893 (1984-09-01), Oda et al.
patent: 4544473 (1985-10-01), Ovshinsky et al.
patent: 4621026 (1986-11-01), Robinson
patent: 4661216 (1987-04-01), Anderson et al.
patent: 4833041 (1989-05-01), McCombs
Electrolytic Hydrogen Plants/The Electrolyser Corporation Ltd./Publ. Tecl EHP0187.
Electrodeposition of Nickel By An Asymmetric Periodically Reversed Step Current O. Teschke and D. Menez Soares/ Instituto de Fisica, Labaratorio Hidrogenio, Unicamp, C. P. 6165,13,100 Campinas, SP, Brasil/J.E.ectrochem. Soc.: Electrochemical Science and Technology/Feb. 1983.
Diamond Technologies Company
Mayckar Kishor
Niebling John
LandOfFree
Nickel-cobalt-boron alloy deposited on a substrate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nickel-cobalt-boron alloy deposited on a substrate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nickel-cobalt-boron alloy deposited on a substrate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-501162