University of California

Xu Xu

Xiangfeng Duan

Yu Huang

Benjamin Papandrea

Andrew B Kahng

Chul-Hong Park

The present disclosure provides supercapacitors that may avoid shortcomings of current energy storage technology. Provided herein are materials and fabrication processes of such supercapacitors. In some embodiments, an electrochemical system comprising a first electrode, a second electrode, wherein at least one of the first electrode and the second electrode comprises a three dimensional porous reduced graphene oxide framework.

Graphene frameworks for supercapacitors

Method for detecting hotspots in a circuit layout includes constructing a layout graph having nodes, corner edges and proximity edges from the circuit layout, converting the layout graph to a corresponding dual graph, and iteratively selecting edges and nodes having weights greater than a predetermined threshold value at each iteration as hotspots.

Growing community of inventors

Los Angeles, CA, United States of America

Xu Xu