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通过边界的平均场近似 ,推导二平板狭缝孔格子理论Ono -Kondo吸附等温方程。利用格子气模型特性和微观物理学理论 ,计算氢分子在石墨平面的最大吸附容量。比较由氢分子在石墨平面二典型聚集状态标定的Ono-Kondo方程 ,并用预测精度较高的方程计算了与文献相同条件下的吸附等温线。在比较了计算结果、试验结果和GCMC分子模拟结果后 ,对Ono -Kondo吸附等温方程的特点、理论基础作了分析 ,指出了方程的适用范围
By means of the average field approximation of the boundary, the Ono-Kondo adsorption isothermal equation for the two-plate slit cell lattice theory is derived. The maximum adsorption capacity of hydrogen molecules on the graphite plane was calculated by using lattice gas model properties and microscopic physics theory. The Ono-Kondo equation calibrated by hydrogen molecules in the typical aggregated state of graphite plane is compared and the adsorption isotherms under the same conditions as the literature are calculated by using the equation with higher prediction accuracy. After comparing the calculation results, the experimental results and the GCMC molecular simulation results, the characteristics and theoretical basis of Ono-Kondo adsorption isothermal equation are analyzed, and the applicable range of the equation is pointed out