Department of Applied Physics and Materials Science - Materials Science

News & Events


Goddard and Heath Report that Making Silicon Into Nanowires Could Create Highly Efficient Thermoelectric Materials


Silicon nanowires are laying the foundation for a new type of cheap yet energy-efficient microscopic refrigeration, with no moving parts. [Caltech Press Release]

Tags: APhMS energy William Goddard

Sossina Haile Profiled in Newsweek


Professor of Materials Science and Chemical Engineering Sossina Haile, creator of the first solid-acid fuel cell, is profiled in Newsweek. Soild-acid fuel cells operation at much lower temperatures than conventional fuel cells. Early this year, the start-up company Superprotonic—founded by two of her former grad students—will ship the first commercial prototypes to energy-systems makers. [Caltech Press Release]

Tags: APhMS energy research highlights Sossina Haile

Harry Atwater discusses Plasmonics with the AT&T Tech Channel


The AT&T Tech Channel discusses Plasmonics with Harry Atwater, Howard Hughes Professor and Professor of Applied Physics and Materials Science. New research in Plasmonics promises breakthroughs with implications ranging from the creation of faster than light computing, possible new weapons against cancer, and maybe even achieving invisibility. [Video]

Tags: APhMS energy research highlights health Harry Atwater