Physics Colloquium with Robert Hebner

Sep

2026

3:15 pm – 4:15 pm

Cost: Free

In Person (view details)

Title: The Nanotechnology (R)evolution in Electrical insulation – Rate limited by ignorance of the fundamentals

Abstract

Nearly two decades ago, the emergence of nanotechnology promised insulation material in which the thermal and electrical conductivity could be selected independently. This capability makes possible smaller, lighter, less costly and more environmentally friendly insulation. Today, as needed for the growth in electrification, this promise is being met. The benefits and approach are demonstrated via summaries of the physics-based innovations required to develop two different novel materials, with roots in the legacy solutions. Progress required understanding and exploiting the underlying physics and chemistry of aging and failure. The talk highlights applying physics to advance technology for the benefit of humanity.

Bio:

Bob Hebner is an emeritus research professor at the Center for Electromechanics (CEM) at the University of Texas at Austin. He is a life Fellow of the IEEE. His 200+ publications focus primarily on measurement technology and materials characterization for grids and microgrids. Currently, his research interest is in the development of novel electrical insulating materials. Nanotechnology may make predictable performance possible. He augmented his technical career with some management activities. He was director of CEM, was the technical VP of the IEEE, and capped a career at NIST by serving as its director.

Location

PMA 4.102 (Wheeler Auditorium)

Physics Colloquium with Robert Hebner

Abstract

Location

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