Susan Elizabeth Henkelis

Title: Susan Elizabeth Henkelis: Innovator in Low Power Sensor Technology

Introduction

Susan Elizabeth Henkelis is a prominent inventor based in Albuquerque, NM (US). She has made significant contributions to the field of sensor technology, particularly in the detection of toxic nitrogen oxides (NO). Her innovative work focuses on developing low power sensors that are crucial for emissions control and public health.

Latest Patents

Susan holds a patent for a low power sensor designed for NO detection. This invention addresses the critical need for detecting and capturing toxic nitrogen oxides, which are essential for emissions control of exhaust gases. The sensor provides direct electrical detection of trace amounts of NO (0.5-5 ppm) at relatively low temperatures (50°C). It operates by utilizing changes in the electrical properties of nitrogen-oxide-capture active materials. The high impedance of MOF-74 enables applications that require a near-zero power sensor or dosimeter, making it suitable for smart industrial systems and the Internet of Things. The sensor, with just 0.8 mg of MOF-74 active material, draws less than 15 pW for a macroscale sensor with a 35 mm area.

Career Highlights

Susan is currently employed at National Technology & Engineering Solutions of Sandia, LLC, where she continues to advance her research and development efforts. Her work has garnered attention for its potential impact on environmental monitoring and public health.

Collaborations

Throughout her career, Susan has collaborated with notable colleagues, including Leo J Small and Stephen John Percival. These partnerships have contributed to the success and innovation of her projects.

Conclusion

Susan Elizabeth Henkelis is a trailblazer in the field of low power sensor technology, with her patent addressing critical environmental concerns. Her contributions are vital for advancing emissions control and enhancing public health safety.