Isaac Harshman Wildeson

Title: Innovations of Isaac Harshman Wildeson

Introduction

Isaac Harshman Wildeson is a notable inventor based in West Lafayette, Indiana. He has made significant contributions to the field of nanotechnology, particularly in the development of gallium nitride (GaN) nanorods. His innovative work has led to the filing of a patent that showcases a unique growth process for these nanostructures.

Latest Patents

Wildeson's most recent patent is titled "Growth process for gallium nitride porous nanorods." This patent describes a method for forming GaN nanorods, which includes providing a substrate with a GaN film, depositing silicon nitride (SiN) on the GaN film, and etching a growth opening through the SiN and into the GaN film. The process allows for the growth of a GaN nanorod through the opening, featuring a nanopore that runs substantially through its centerline. Focused ion beam etching can be utilized in this process, and the growth can be achieved using organometallic vapor phase epitaxy. The diameter of the nanopore can be controlled by adjusting the growth opening diameter or the duration of the growth step. Additionally, the GaN nanorods can be detached from the substrate, and the SiN layer can be removed after the growth step.

Career Highlights

Isaac Harshman Wildeson is affiliated with the Purdue Research Foundation, where he continues to advance his research in nanotechnology. His work has garnered attention for its potential applications in various fields, including electronics and materials science.

Collaborations

One of his notable collaborators is Timothy David Sands, with whom he has worked on various projects related to nanotechnology and materials engineering.

Conclusion

Isaac Harshman Wildeson is a pioneering inventor whose work on gallium nitride porous nanorods represents a significant advancement in nanotechnology. His contributions continue to influence the field and pave the way for future innovations.