cobalt oxide


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cobalt oxide

[′kō‚bȯlt ′äk‚sīd]
(inorganic chemistry)
CoO A grayish brown powder that decomposes at 1935°C, insoluble in water; used as a colorant in ceramics and in manufacture of glass.
References in periodicals archive ?
Freescale's cell controller portfolio, which supports a range of battery chemistries, which includes Li-ion phosphate, lithium nickel manganese cobalt oxide, lithium titanate and lithium polymer, helps customers scale solutions to fulfill different battery management needs without new investments in R&D.
In the meantime, Yen also eyes market potential of cathode materials for lithium-ion batteries, saying that lithium-ion batteries using lithium cobalt oxide as the positive electrode incorporating manganese and nickel are better fitted to electric cars and will become the mainstream battery model for the purpose in the future.
The brown, blue, and green colours were produced by adding manganese dioxide, ground iron scale, cobalt oxide or chrome oxide.
The new component is made of porous carbon, which is far less expensive than the lithium cobalt oxide it replaces.
We believe that the safety, economical and environmental benefits of this new product, as compared to the lithium cobalt oxide, can provide DLX with a competitive advantage to achieve continuous growth within a challenging economic environment.
2] selectivity with the TOS of FT synthesis in Figure 4 confirms that some surface cobalt atoms have been reoxidized to form cobalt oxide or some other form of cobalt which are active for the water-gas shift reaction.
They found that the cobalt oxide anode has about twice as great a storage capacity as a traditional carbon-based anode does.
grade copper / cobalt oxide ore resources for the production of copper and
Lithium-ion batteries consist of a carbon-based negative electrode and a lithium transition metal oxide positive electrode (such as lithium cobalt oxide, to avoid the danger of using metallic lithium).
Goodenough, 78, a professor at the Texas Material Institute of the University of Texas, discovered various environmentally benign electrode materials for high-performance lithium batteries, including lithium cobalt oxide, and used these materials to develop high-capacity portable light rechargeable batteries.
Nanomaterials covered include: aluminium oxide nanopowders, antimony tin, bismuth oxide, carbon nanotubes, cerium oxide, cobalt oxide, fullerenes and POSS, graphene, graphyne, graphdiyne, graphane, indium, iron oxide, magnesium oxide, manganese oxide, molybdenum disulphide, nanocellulose, nanoclays, nanofibers, nanosilver, nickel oxide, nano-precipitated calcium carbonate, nanoporous materials, quantum dots, silicone, silicon oxide, titanium dioxide, yttrium oxide, zinc oxide and zirconium oxide.
The global lithium-ion battery market for the above mentioned vehicle segments is further analyzed in terms of lithium-ion cell chemistry -- Lithium Manganese Oxide (LiMn2O4/LMO), Lithium Iron Phosphate (LiFePO4/LFP), Lithium Nickel Manganese Cobalt Oxide (LiNiMnCoO2/NMC), Lithium Nickel Cobalt Aluminum Oxide (LiNiCoAlO2/NCA) and Lithium Titanate Oxide (Li4Ti5O12/LTO); and lithium-ion cell construction/type -- Cylindrical, Prismatic and Laminate/Pouch Cells.