Molecular Dynamics Simulation of Melting Point of Molybdenum Dioxide

سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 469

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شناسه ملی سند علمی:

IMES12_272

تاریخ نمایه سازی: 11 اردیبهشت 1398

چکیده مقاله:

Highly ordered mesoporous crystalline MoO2 materials with bicontinuous Ia3d mesostructurewere synthesized by using phosphomolybdic acid as precursor and mesoporous silica KIT-6as hard template in 10% H2 atmosphere via nano casting strategy. The prepared mesoporousMoO2 material shows typical metallic conductivity with low resistivity (∼0.01Ω cm at 300K), which makes it different from all previously reported mesoporous metal oxides materials.We have calculated here the melting point of molybdenum dioxide by simulating moleculardynamics and its ReaxFF potential.

نویسندگان

Soghra Mohammadzadeh

MSc of physics- University of Zanjan, University Blvd., Zanjan, I. R. Iran

Nader Malih

University of Zanjan, University Blvd., Zanjan, I. R. Iran- University of Zanjan, University Blvd., Zanjan, I. R. Iran

Jamal Davoodi

MSc of physics, Department of physics, University of Zanjan, Zanjan, Iran- Ph.D of physics, Faculty member, Department of physics, University of Zanjan, Zanjan, Iran and Technical andVocational University