nickel oxide


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nickel oxide

[′nik·əl ′äk‚sīd]
(inorganic chemistry)
NiO Green powder; soluble in acids and ammonium hydroxide; insoluble in water; used to make nickel salts and for porcelain paints. Also known as green nickel oxide.
References in periodicals archive ?
NiMH batteries utilize hydrogen absorbing alloys in their negative electrode (anode) and nickel oxide or nickel hydroxide or nickel oxyhydroxide in their positive electrode (cathode).
This unique epitaxial composite structure of gold and nickel oxide is envisaged to be important in achieving low-resistivity ohmic contacts in p-GaN.
Intriguingly, in toxicity as well as in ion release and activation of the HIF-lCC pathway, nickel oxide was much more active than metallic nickel.
The Clydach refinery is owned by Brazilian mining company Vale and refines nickel oxide from Canada into high purity nickel powder and pellets for supply to the stainless steel, electroplating and rechargeable battery industries.
1 (as Ni) *** Nickel Oxide nothing found 1 as Ni) Barium 0.
The cobalt and nickel oxide nanofilms make excellent catalysts, because they increase the rate of the chemical reaction between the odor-causing compounds and the ozone, making the process more efficient.
He provides analytical and numerical solutions of the current distribution, and discusses nickel oxide formation at the anode, and the high-fuel-utilizing solid oxide fuel cell.
50] in rats for the less soluble nickel oxide and subsulphide were > 3,600 mg Ni/kg b wt, whereas the oral [LD.
By changing the structure of the ReRAM by adding titanium (Ti) to nickel oxide (NiO), and by limiting the current flow from the transistor, Fujitsu Labs has successfully reduced the current needed to erase memory to 100 micro-amperes or less.
Recently, x-ray absorption fine structure analysis has shown that only nickel sulfate and nickel oxide species are present in ROFA.
Differing amounts of cobalt carbonate and nickel oxide were added to the same base glaze to see what the effects would be.