Laser Interference Lithography based 4D-printing of Nanomaterials

基于激光干涉光刻的纳米材料 4D 打印

• 批准号: EP/X038025/1
• 负责人: Yanling Tian
• 金额: $ 25.26万
• 依托单位: University of Warwick
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FX038025%2F1
• 关键词: Laser; Interference; Lithography; based; 4D

By tackling the limitations of the current 4D-printing of nanomaterials, this project seeks to initiate a new process paradigm, laser interference lithograph (LIL) based 4D-printing, for rapidly and accurately producing truly 3D structural and large volume 4D nanomaterials. It achieves this by combining the advantages of laser interference lithograph with the advanced intelligent inks, producing state-of-the-art capacity of 4D nanomaterials manufacturing. This new method has the potential to the mass-production of 4D nanomaterials and to the market intake of the nanomaterials. In our approach, LIL patterning is applied and the patterns are stitched to form truly 3D nanostructures and then the infiltration of intelligent inks is performed. The approach is based on some established principles and prior art gained within the consortium but is yet to be further explored.The project creates new knowledge on LIL and metalens for 3D patterning and nanometrology, bioactivity-toxicity of 4D Nanomaterials and micro-structures influence to battery performance/life. The research and innovation objectives are to integrate volumetric laser interference lithograph scanning and deep exposure for rapid, accurate, truly 3D structures fabrication, to develop optimal alignment between interference pattern units and across patterned layers based on the state-of-the-art nanometrology and characterisation for accurate formation of large volume 3D nanostructures, and to accomplish controlled infiltration for the formation the 4th dimension of nanomaterials. The new technique will be pioneered on biomedicine and engineering applications. The objectives are ambitious and require international level collaborations. The project addresses the collaborations by initiating a long-term collaboration platform among consortium members and beyond. It also emphasis staff development via various joint research and innovation and training activities, particularly, the carefully arranged secondments

通过解决当前纳米材料 4D 打印的局限性，该项目旨在开创一种新的工艺范例，即基于激光干涉光刻 (LIL) 的 4D 打印，以快速、准确地生产真正的 3D 结构和大体积 4D 纳米材料。它通过将激光干涉光刻的优势与先进的智能墨水相结合来实现这一目标，产生最先进的4D纳米材料制造能力。这种新方法具有大规模生产4D纳米材料和纳米材料进入市场的潜力。在我们的方法中，应用 LIL 图案并将图案缝合以形成真正的 3D 纳米结构，然后进行智能墨水的渗透。该方法基于联盟内获得的一些既定原则和现有技术，但仍有待进一步探索。该项目为 3D 图案化和纳米计量学、4D 纳米材料的生物活性毒性以及微结构对电池性能/寿命的影响创造了有关 LIL 和超透镜的新知识。研究和创新的目标是集成体积激光干涉光刻扫描和深度曝光，以实现快速、准确、真正的 3D 结构制造，基于最先进的纳米计量学和表征，开发干涉图案单元之间和图案层之间的最佳对准，以准确形成大体积 3D 纳米结构，并实现受控渗透，以形成第四维纳米结构。 纳米材料。该新技术将在生物医学和工程应用领域处于领先地位。这些目标雄心勃勃，需要国际层面的合作。该项目通过在联盟成员及其他成员之间启动长期合作平台来解决合作问题。它还通过各种联合研究、创新和培训活动强调员工发展，特别是精心安排的借调

项目成果

Preparation of Micro Gripper Pincer End with Bionic Superhydrophobic Surface and Analysis of Gripping Performance

• DOI: 10.1109/3m-nano58613.2023.10305333
• 发表时间: 2023-07
• 期刊: 2023 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)
• 作者: Meng Wang;Xue Yang;Na Ni;Jing Ye;Zhen Yang;Yanling Tian

The effects of carbon ion implantation on wettability, abrasion, thermal and anti-corrosion stabilities of laser ablated super-hydrophobic Nitinol surface

• DOI: 10.1016/j.jmrt.2023.12.078
• 发表时间: 2023-12
• 期刊: Journal of Materials Research and Technology
• 作者: Meng Wang;Chengjuan Yang;Zhen Yang;Yanling Tian

Laser-induced Zinc Metal Battery Anodes with Ultra-long Cycling Performance

• DOI: 10.1109/3m-nano58613.2023.10305360
• 发表时间: 2023-07
• 期刊: 2023 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)
• 作者: Zhen Yang;Bingyu Li;Hui-jun Xiao;He Zhang;Chengjuan Yang;Yanling Tian