Session: Rising Stars of Mechanical Engineering Celebration & Showcase

Paper Number: 147873

147873 - Additive Nanomanufacturing for Nanoparticle Assembly 

The field of nanotechnology continues to expand its horizon with the evolution of additive nanomanufacturing techniques, which offer unprecedented control and precision in assembling nanoparticles. This paper presents a comprehensive study of the methodologies and applications of additive nanomanufacturing for the assembly of nanoparticles into complex, functional structures. Utilizing a systematic approach, we explore our in-house additive manufacturing (AM) technique, including Multiphase Direct Ink Writing (MDIW), which facilitates the precise placement and organization of nanoparticles. These methods are evaluated for their efficiency, resolution, and scalability, alongside their compatibility with different types of materials, such as metals, oxides, and inorganic ceramic or carbon particles. We also discuss the challenges associated with nanoparticle assembly, such as achieving uniform particle dispersion and maintaining structural integrity during the manufacturing process. The potential applications of these nanoparticle assemblies are vast, ranging from enhanced catalytic systems and high-efficiency solar cells to next-generation electronic devices and targeted drug delivery mechanisms. The paper concludes with insights into future trends and research directions in additive nanomanufacturing, emphasizing the need for interdisciplinary approaches that combine materials science, engineering, and nanotechnology to further enhance the capabilities of this promising field.

Presenting Author: Kenan Song UGA

Presenting Author Biography: Kenan Song is an Associate Professor at UGA, with NSF CAREER award.

Authors:

Kenan Song UGA
Varunkumar Thippanna University of Georgia
Arunachalam Ramanathan University of Georgia
Sri Vaishnavi Thummalapalli University of Georgia
Martin Sobczak University of Georgia