在暴露于氧气发光放电等离子体表面的木材表面上对射线的差异蚀刻
Kenneth J Cheng1, Weicong Ma1, Philip D Evans1
1Department of Wood Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Materials (Basel, Switzerland)
|January 26, 2024
概括
等离子蚀刻影响木表面,辐射表面显示的蚀刻比触角表面更多. 木光线比纤维更耐蚀,影响图案精度.
科学领域:
- 材料科学 材料科学 材料科学
- 木材科学 木材科学 木材科学
- 表面工程是什么?表面工程是什么?
背景情况:
- 目前正在探索使用等离子处理来修改木材表面.
- 了解差异蚀刻对于表面图案应用至关重要.
研究的目的:
- 为了研究氧气发光放电等离子体对木表面蚀刻的影响.
- 为了确定等离子体能量和蚀刻深度之间的相关性.
- 分析各种木材组织和表面的差异蚀刻.
主要方法:
- 巴斯木样本用氧气发光放电等离子体处理了30分钟.
- 表面蚀刻的量化方法是使用形测量.
- 使用光和扫描电子显微镜检查了微观结构.
主要成果:
- 等离子体能量显著影响了表面蚀刻的程度.
- 半径表面比触角表面显示出更大的蚀刻.
- 与纤维相比,木质光线对等离子蚀刻具有更高的抗性,导致各种蚀刻模式.
结论:
- 木质组织的微分蚀刻,特别是光线细胞,限制了使用等离子蚀刻精确的图案创建.
- 这些发现表明,使用等离子技术在木材表面微型制造方面存在潜在的局限性.
- 需要进一步的研究,以了解雷射抵抗等离子蚀刻背后的机制.
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