Optimization of Silver Nanowires Synthesis and Purification Processes for Commercially Viable Pilot Scale Production

Silver nanowires are 2-dimensional nanostructures of silver with diameter of less than 100 nm and length to diameter ratio of over 1000 times. They are excellent for inducing electrical conductivity into non-conductive material when dispersed at small quantities in those media. This is due to the intrinsic conductivity of silver (highest among elements) and elongated shape of the nanowires. As the result they have become key component in applications including flexible transparent electrodes for displays or solar panels, sensors, thermal coatings, catalysts, and conductive inks.
Here we are proposing a collaborative project, between the university of Lethbridge and Flexahopper Plastics, on pilot-scale production of silver nanowires. The research involves systematic study of the major factors influencing the synthesis and purification of silver nanowires. The production capacity will be increased in multiple steps. The results will be used to implement an optimized, economically viable process for high-yield, controlled production of SNW.

Faculty Supervisor:

Paul Hazendonk

Student:

Partner:

Flexahopper Plastics Ltd

Discipline:

Physics

Sector:

Manufacturing

University:

University of Lethbridge

Program: