2016年2月22日星期一

Lithium oxide


lithium oxide (Li 2 O) with the high reproductive potential of the majority, is a power plant of fusion of DT breeder interesting candidate materials because lithium atom at high density (relative to the other ceramic lithium or metal) and has a relatively high thermal conductivity. by neutron irradiation of the high temperature in the integration of the ceiling Li2O operation. In this case, the large number of irradiation defects Li2O, such as thermal expansion swelling caused relatively high helium, grain growth, lithium hydroxide monohydrate (T) form and at low temperature separation monohydrate and lithium hydroxide (T) a transit high temperature. Further Li2O suffer Li2O and the structure of the difference between the thermal print medium. Li2O lead these properties, whether in manufacturing and ceiling design contest technical problems.
lithium powder (Li2O) typical application: A) lithium oxide ceramic enamel were used as material flow; And create copper and cobalt blue, pink. lithium oxide with steam and reacting the form of lithium hydroxide monohydrate, in case of isolation. B) its use neglect destruction emission analysis and a coating system thermal barrier in the monitoring of degradation. It can be added as co-operation and yttrium doping in the surface coating zirconia coating expected service life will be greatly reduced. In the high temperature oxidation of lithium given a recognized spectrum model, the power increases, the degeneration of the coating. The reaction is this type of field to monitor the system, and provide an effective means of life predict that the necessary error or maintenance. C) potential new application of mobile phone batteries as an alternative lithium cobalt acid as in laptops, to drive a car electronic device power in the lithium-ion battery positive.

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