C50-N2体系的热力学模型

IF 0.4 4区物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY

Russian Physics Journal Pub Date : 2025-02-18 DOI:10.1007/s11182-025-03406-2

N. M. Barbin, L. V. Yakupova, D. I. Terent’ev, V. T. Kuanyshev, A. I. Burumbaev, D. I. Burumbaev

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引用次数: 0

摘要

采用计算机热力学模拟的方法，研究了纳米碳C50在0.1 MPa的氮气气氛中加热的行为。仿真包括使用TERRA软件包对系统进行完整的热力学分析。实验温度范围为273 K ~ 3373 K。构建了C50-N2体系的碳平衡图，描述了正在进行的物理化学过程，并将其分为四类。计算了不同温度区间下反应的平衡常数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Thermodynamic modeling of the C50–N2 system

The behavior of carbon nanoparticles C₅₀ heated in a nitrogen atmosphere at a pressure of 0.1 MPa is studied using the method of computer thermodynamic modeling. The simulation consists in a complete thermodynamic analysis of the system using the TERRA software package. The temperature range of the experiment is from 273 K to 3373 K. A graph of the carbon balance in the C₅₀–N₂ system is constructed, and the ongoing physico-chemical processes, divided into four classes, are described. The equilibrium constants of the reactions with an isolation of the temperature intervals are calculated.

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来源期刊

Russian Physics Journal PHYSICS, MULTIDISCIPLINARY-

CiteScore

1.00

自引率

50.00%

发文量

208

审稿时长

3-6 weeks

期刊介绍： Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.