Pengfei Yu

Title: Innovations of Pengfei Yu in Piezoelectric Nanogenerators

Introduction

Pengfei Yu is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of nanotechnology, particularly in the development of piezoelectric devices. His innovative work has led to the creation of a unique method for manufacturing core-shell coaxial gallium nitride (GaN) piezoelectric nanogenerators.

Latest Patents

Pengfei Yu holds a patent for a method titled "Method for manufacturing core-shell coaxial gallium nitride (GaN) piezoelectric nanogenerator." This patent describes a process that involves removing a mask from a gallium nitride wafer, performing electrodeless photoelectrochemical etching to create a GaN nanowire array, and depositing an alumina layer to form a core-shell structure. The final product is a core-shell coaxial GaN piezoelectric nanogenerator that can be connected to an external circuit.

Career Highlights

Pengfei Yu is affiliated with the Guangdong University of Technology, where he continues to advance his research in nanotechnology. His work has garnered attention for its potential applications in energy harvesting and sustainable technology. With 1 patent to his name, he is recognized for his innovative approach to piezoelectric materials.

Collaborations

He has collaborated with notable colleagues, including Yun Chen and Aoke Song, who share his passion for advancing technology in the field of nanotechnology.

Conclusion

Pengfei Yu's contributions to the field of piezoelectric nanogenerators highlight his innovative spirit and dedication to research. His work not only advances scientific knowledge but also paves the way for future technological developments.