Polymer Ph.D. student, Xiangyi Xi was the 2023 recipient of the Stephanie H. Shaw Scholarship. She made some major contributions in developing biosensors for the Papadimitrakopoulos research lab. She helped implement a multi-potential step pulsing test technique which lead to increased sensitivity and reduced power consumption of implantable glucose sensors. This lead to a patent currently in application.   More recently, she has helped develop of an enzymatic cascade sensor. In addition to her research, Xiangyi has continued to mentor the next wave of scientists, including 10 undergraduates over the past 5 years. Xiangyi is pictured with Polymer Director, Dr. Kelly Burke.