Shannon C Riha

Title: Innovations by Shannon C. Riha

Introduction

Shannon C. Riha is a notable inventor based in Park Ridge, Illinois. She has made significant contributions to the field of materials science and engineering, particularly in the area of atomic layer deposition and solar energy conversion. With a total of three patents to her name, Riha's work exemplifies the intersection of innovation and practical application.

Latest Patents

One of her latest patents is a micro-balance sensor integrated with an atomic layer deposition chamber. This invention addresses the challenges associated with quartz crystal microbalance (QCM) measurements in monitoring atomic layer deposition (ALD) processes. The design allows for rapid sample exchange, prevents backside deposition, and minimizes both the footprint and flow disturbance. This advancement enables temperature-dependent studies and ex situ sample exchange, making it a valuable tool for routine characterization in ALD processes.

Another significant patent involves the atomic layer epitaxy of hematite on indium tin oxide for solar energy conversion. This method utilizes atomic layer epitaxy to deposit a rare bixbyite-phase iron (III) oxide, which is crucial for creating high-efficiency photoelectrochemical systems for water splitting. The resulting films are highly crystalline and enable effective solar energy conversion, showcasing Riha's commitment to sustainable energy solutions.

Career Highlights

Shannon C. Riha is currently employed at UChicago Argonne, LLC, where she continues to push the boundaries of research and innovation. Her work has not only advanced scientific understanding but has also contributed to practical applications in energy technology.

Collaborations

Throughout her career, Riha has collaborated with esteemed colleagues, including Alex B. F. Martinson and Jeffrey W. Elam. These partnerships have fostered a collaborative environment that enhances the quality and impact of her research.

Conclusion

Shannon C. Riha's innovative contributions to the fields of atomic layer deposition and solar energy conversion highlight her role as a leading inventor. Her patents reflect a commitment to advancing technology for practical applications, particularly in sustainable energy.