Sonal V Rangnekar

Title: The Innovative Contributions of Sonal V Rangnekar

Introduction

Sonal V Rangnekar is a notable inventor based in Chicago, IL, recognized for her groundbreaking work in the field of electrochemical sensing. With a focus on advanced materials and fabrication techniques, she has made significant strides in the development of flexible graphene circuits.

Latest Patents

Rangnekar holds a patent for "Aerosol jet printed flexible graphene circuits for electrochemical sensing and biosensing." This patent outlines methods and systems for fabricating high-resolution, high-throughput electrochemical sensing circuits on a substrate. The innovative approach involves printing electrochemical sensing circuits using an effective additive technique, which can include aerosol jet printing or inkjet printing followed by post-print annealing. This process converts electrochemically inactive printed graphene into an active form, enhancing its functionality. The patent also discusses the potential for covalently bonding biorecognition agents to the printed graphene, facilitating advanced electrochemical biosensing applications.

Career Highlights

Throughout her career, Rangnekar has worked with esteemed institutions such as the Iowa State University Research Foundation, Inc. and Northwestern University. Her experience in these organizations has contributed to her expertise in the field of materials science and engineering.

Collaborations

Rangnekar has collaborated with notable colleagues, including Jonathan Claussen and Kshama Parate, who have contributed to her research endeavors and innovations in electrochemical sensing technologies.

Conclusion

Sonal V Rangnekar's contributions to the field of electrochemical sensing through her innovative patent and collaborative efforts highlight her role as a leading inventor. Her work continues to pave the way for advancements in flexible graphene circuits and biosensing applications.