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The visible light transmittances of LaB6/MgO double protective layer using the conventional MgO protective layer as a reference. It indicates that the transmittance of LaB6/MgO double protective layer is above 90%.
Source publication
A spin coated LaB6 discontinuous film is covered on MgO protective layer to improve the discharge performance of alternating current plasma display panels. Under the premise of high transmittance of more than 90%, a very small amount of polycrystal LaB6 powders added in an organic solvent are chosen as the coating solution. The discharge characteri...
Citations
... High-pressure discharges are receiving considerable attention because of their wide industrial applications, such as plasma display panels (PDPs), ion sources, spectroscopy, micro-chips, and so on. [1][2][3][4][5] These discharges have been investigated by many authors through experimental diagnostics, analytical methods, and numerical simulations in the past decades. [6][7][8][9] Due to the sharply reduced discharge scales, the diagnostics of microscope parameters in high-pressure discharges are usually much more difficult than those in low-pressure discharges, since the commonly used techniques, such as plasma probes, can hardly be implemented. ...
In this paper, the effect of nonlinear processes (such as three-body collisions and stepwise ionizations) on the similarity law in high-pressure argon discharges has been studied by the use of the Kinetic Global Model framework. In the discharge model, the ground state argon atoms (Ar), electrons (e), atom ions (Ar⁺), molecular ions (Ar2⁺), and fourteen argon excited levels Ar*(4s and 4p) are considered. The steady-state electron and ion densities are obtained with nonlinear processes included and excluded in the designed models, respectively. It is found that in similar gas gaps, keeping the product of gas pressure and linear dimension unchanged, with the nonlinear processes included, the normalized density relations deviate from the similarity relations gradually as the scale-up factor decreases. Without the nonlinear processes, the parameter relations are in good agreement with the similarity law predictions. Furthermore, the pressure and the dimension effects are also investigated separately with and without the nonlinear processes. It is shown that the gas pressure effect on the results is less obvious than the dimension effect. Without the nonlinear processes, the pressure and the dimension effects could be estimated from one to the other based on the similarity relations.
... High-pressure discharges are receiving considerable attention because of their wide industrial applications, such as plasma display panels (PDPs), ion sources, spectroscopy, micro-chips, and so on. [1][2][3][4][5] These discharges have been investigated by many authors through experimental diagnostics, analytical methods, and numerical simulations in the past decades. [6][7][8][9] Due to the sharply reduced discharge scales, the diagnostics of microscope parameters in high-pressure discharges are usually much more difficult than those in low-pressure discharges, since the commonly used techniques, such as plasma probes, can hardly be implemented. ...
The Bosonized Supersymmetric Sawada–Kotera (BSSK) system is constructed by applying bosonization method to a Supersymmetric Sawada–Kotera system in this paper. The symmetries on the BSSK equations are researched and the calculation shows that the BSSK equations are invariant under the scaling transformations, the space-time translations and Galilean boosts. The one-parameter invariant subgroups and the corresponding invariant solutions are researched for the BSSK equations. Four types of reduction equations and similarity solutions are proposed. Period Cnoidal wave solutions, dark solitary wave solutions and bright solitary wave solutions of the BSSK equations are demonstrated and some evolution curves of the exact solutions are figured out.
