Hi, concerning with the answers to Fabbi  in relation  to the current density
50-800 amp/ft2 (NH)2SO3 , I have a question :  what is the better voltage
when is used this current  density of 50- 800 Amp/ FT 2 ?


Hi Fabbi, Nickel sulphamate bath is a high speed plating solution for depositing
Nickel with a wide range of control in its internal stress. A typical solution
is listed below Nickel sulphamate 650-780 g/L Nickel chloride 6-18 g/L Boric
acid 36-48 g/L pH 4.0 Temperature 60-71 C Current density 50-800 amp/ft2
(NH)2 SO3 has an oxidation number of -1 Ni has an oxidation number of +2
Together Ni[(NH)2 SO3)]2 has an oxidation number of 0. Phil Tabada -----
Original Message----- From: Phaneendra Medida(fabbi) [mailto:[email protected]
] Sent: Tuesday, August 06, 2002 2:41 PM To: mems-
[email protected]
 Subject: [mems-talk] Sulphamate ion I am
trying to grow some nickel nanowires... What is this Nickel sulphamate solution.
What is the oxidation number for the Sulphamate ion. Ni[(NH)2 SO3)]2. fabbi.