Welcome to News and Insights by

RJ Lee Group.

RJLG Materials Insights

The articles on this page represent a renewed endeavor among our multi-disciplinary scientific staff, providing a technical resource to our clients (existing and prospective) on a wide variety of materials behavior. Each internally peer-reviewed article is written by RJLG scientific staff based on our knowledge, training, and experience serving the analytical and consultative needs of diverse industries, both domestically and internationally. We acknowledge that the topics discussed here are frequently more complex and nuanced than can be covered in a short article, but it is our hope that the information provided will prove useful to the reader in understanding an array of materials phenomena, and convey some of the breadth and depth of knowledge and experience that RJLG applies to industrial problem solving and root cause analysis. New topics will be added on a regular basis so check back frequently or sign up for RJLG Materials Insights alerts.

We invite you to call 1.800.860.1775 for more information, or to get in contact with one of our scientific staff who can assist you in your project. We hope you enjoy this resource and find it useful.

Matthew J. Perricone, Ph.D.
Principal Investigator and Technical Consulting Group Manager

Electron Backscatter Diffraction (EBSD) Microscopy

Electron backscatter diffraction (EBSD) microscopy is a characterization technique used with...


Our blog is an online informational journal displaying business announcements, press releases, and unique industry information.

Strategies for Thriving in Unsettled Times

Supply chain issues abound, employees are difficult to find, and market demand is volatile. As a technical services organization with a materials laboratory, one of RJ Lee Group’s enduring survival strategies for the last 35+ years has been diversification. We serve multiple industries, have significant business in the government sector, and have launched product lines from technology we developed. Collaboration is at the core of what we do, who we are, and how we are built.

Technique to Rapidly Identify COVID-19 from Human Breath Shows Promise, Developed by RJ Lee Group and Partners

A partnership of science and health experts was founded to study COVID-19 markers in hu­man...

Research of RJ Lee Group Scientist Dr. Christopher Hefferan published in Science

  The field of materials science has received significantly more attention in the previous...