NER: Exploring the Limits of Nanoparticle Removal with Pulsed Lasers

NER：探索脉冲激光去除纳米颗粒的极限

• 批准号: 0210242
• 负责人: Cetin Cetinkaya
• 金额: $ 10万
• 依托单位: Clarkson University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-09-01 至 2004-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0210242&HistoricalAwards=false
• 关键词: NER; Exploring; Limits; Nanoparticle; Removal

ABSTRACTProposal No. CTS-0210242Title NER: Exploring the Limits of Nanoparticle removal by Pulsed Lasers Principal Investigator: Cetinkaya, Cetin Clarkson U.A method for removal of nanoscale particles based on pulsed laser particle removal technology is being proposed. The novelty of the method is based on the removal process based on rotation and removal of the particle instead of the translation and removal. It is well established that removal through particle rotation would require a fraction of the force compared to removal by axial force. The PI proposes to develop a fundamental understanding for modeling the dry removal process of nanoparticles with pulsed lasers, to study the potential damage mechanisms and to determine techniques for avoiding damage in required fluences, to perform experiments to improve and confirm analytical models, and to determine a parameter space for an efficient, practical dry cleaning technique.

ABSTRACTProposal没有。项目负责人：Cetinkaya， Cetin Clarkson u .提出了一种基于脉冲激光颗粒去除技术的纳米级颗粒去除方法。该方法的新颖性是基于基于粒子的旋转和去除的去除过程，而不是基于平移和去除。可以确定的是，与轴向力去除相比，通过粒子旋转去除所需的力只有一小部分。PI建议建立一个基本的理解，用脉冲激光模拟纳米颗粒的干燥去除过程，研究潜在的损伤机制，并确定在所需的影响下避免损伤的技术，进行实验以改进和确认分析模型，并确定一个有效的、实用的干洗技术的参数空间。