Investigating the Magnetic Characteristics of Carbon Bi-nanotube-like Composite with the Monte Carlo Approach: Focus on Vacancies
摘要
Using the Monte Carlo approach, this study investigates the magnetic characteristics of carbon bi-nanotube-like composite by focusing specifically on vacancies. By exploring the vacancy parameters and the external magnetic field, h, the effect on the blocking temperature, TB, was examined closely. The results revealed a consistent trend, in that increasing vacancy rates in σ-atoms and S- atoms led to a near-linear decrease in TB, whereas higher h values were correlated with a rising TB. The results of this study can contribute to the understanding of nanotube behaviour under the effect of vacancies, paving the way for new customised applications.