使用激光等离子加速器在硬质合金切削工具上合成金刚石涂层

IF 0.7 4区化学 Q4 CHEMISTRY, PHYSICAL

Russian Journal of Physical Chemistry A Pub Date : 2024-11-18 DOI:10.1134/S0036024424702133

A. F. Glova, I. D. Klochkov, A. Yu. Lysikov, E. D. Radchenko, L. I. Knyazeva, A. N. Kirichenko

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引用次数: 0

摘要

在连续 CO2 激光辐射的支持下，在氩气与分子添加剂混合物的光放电等离子体射流中测量了分子复合物 C2 的电子温度和发光强度的空间分布。通过沿刀片表面扫描等离子体射流，在由 WC-Co8 硬质合金制成的车刀刀片上获得了金刚石涂层，并对涂层进行了诊断。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Using a Laser Plasmatron to Synthesize Diamond Coatings on a Carbide Cutting Tool

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Using a Laser Plasmatron to Synthesize Diamond Coatings on a Carbide Cutting Tool

Spatial distributions of the electron temperature and intensity of luminescence of molecular complex C₂ are measured in the plasma jet of an optical discharge in a mixture of argon with molecular additives, supported by continuous CO₂ laser radiation. Diamond coatings are obtained on cutting inserts of a turning tool made of WC-Co8 hard alloy by scanning a plasma jet along the surfaces of the inserts, and diagnostics of the coatings are performed.

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来源期刊

Russian Journal of Physical Chemistry A 化学-物理化学

CiteScore

1.20

自引率

14.30%

发文量

376

审稿时长

5.1 months

期刊介绍： Russian Journal of Physical Chemistry A. Focus on Chemistry (Zhurnal Fizicheskoi Khimii), founded in 1930, offers a comprehensive review of theoretical and experimental research from the Russian Academy of Sciences, leading research and academic centers from Russia and from all over the world. Articles are devoted to chemical thermodynamics and thermochemistry, biophysical chemistry, photochemistry and magnetochemistry, materials structure, quantum chemistry, physical chemistry of nanomaterials and solutions, surface phenomena and adsorption, and methods and techniques of physicochemical studies.