Argonne National Laboratory

Experts Guide

Title Date Postedsort ascending
Jason Croy

Jason R. Croy is a materials scientist in the Electrochemical Energy Storage Department of the Chemical Sciences and Engineering Division at Argonne National Laboratory. His work focuses on the synthesis of novel cathode materials for lithium ion batteries as well as advanced characterization utilizing synchrotron radiation to elucidate atomic-scale, structure-property relationships in complex materials.

August 1, 2015
Jeffrey R. Guest

Jeffrey Guest explores electronic, magnetic, optical properties of matter on nanometer length scales using ultrahigh vacuum scanning probe microscopy and ‘single particle’ laser spectroscopy techniques. He also studies and develops new ways of measuring and controlling mechanical motion of nanofabricated and self-assembled nanoscale systems.

January 27, 2014
Aaron Greco Aaron Greco

Aaron Greco is Principal Investigator on a project designed to improve the reliability of wind turbine drivetrains.

November 22, 2013
Dileep Singh Dileep Singh

Dileep Singh leads the Thermal Management efforts at Argonne’s Center for Transportation Research.

November 22, 2013
Richard Brotzman

Richard Brotzman is a principal nanotechnology development engineer in Argonne’s Energy Systems Division.

June 28, 2013
Krishna Shenai Krishna Shenai

Krishna Shenai is a Principal Electrical Engineer within the Energy Systems Division at Argonne.

March 25, 2013
John Hryn

Hryn focuses on energy-efficient and environmentally-sound aluminum and magnesium processing and recycling technology development.

February 23, 2012
Kathleen Carrado Gregar, Manager, User & Outreach Programs Kathleen Carrado Gregar

Kathleen Carrado Gregar came to Argonne as a postdoc in the Chemistry Division after attaining her Ph.D. in inorganic chemistry. During her 20 years in that division, she rose eventually to group leader of the Catalyst Design Group with research on new catalysts and designer carbons based on layered materials and characterization by diffraction, microscopy, neutron scattering, and synchrotron X-ray radiation techniques.

February 21, 2012
Matthew Pelton, Assistant Physicist Matthew Pelton

Matthew Pelton’s research focuses on the new physical phenomena that can arise when light interacts with nanomaterials.

February 20, 2012
Yugang Sun, Scientist Yugang Sun

Yugang Sun’s research interests focus on developing novel approaches for the synthesis of a wide range of nanostructures including metal nanoparticles with well-controlled morphologies, single-crystal semiconductor nanostructures with mechanical flexibility, and metal/semiconductor nanocomposites with multiple functionalities.

February 20, 2012