Monte Carlo simulation of the phase diagram of a improved ZGB model with next-nearest neighbor interactions(ZGB模型的次近邻效应的蒙特卡罗模拟研究)

为了使ZGB模型结果更接近实验中没有O的中毒态,利用改进的ZGB模型模拟化学反应.应用蒙特卡罗模拟方法研究考虑次近邻格点参与化学反应的ZGB模型的相图.观察到一级相变点值变大,二级相变点值变小,反应窗口变宽.模拟得到相图更接近实验,加深和拓宽了对ZGB模型吸附机制的理解和掌握,同时对非平衡态物理的内在规律有了进一步的认识....

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Bibliographic Details
Main Authors: GANKe-chong(淦克冲), DINGHong-hui(丁鸿辉), JINFeng-ping(金丰平)
Format: Article
Language:zho
Published: Zhejiang University Press 2007-01-01
Series:Zhejiang Daxue xuebao. Lixue ban
Subjects:
Online Access:https://doi.org/zjup/1008-9497.2007.34.1.40-42