Karen Brewer

B.S., Ohio Northern University; Ph.D., Massachuset
Chemistry
Hamilton University
United States of America

Professor Chemistry
Biography

Karen Brewer's main research project has been in collaboration with Hamilton Physics Professor Ann Silversmith and Professor Dan Boye of Davidson College. In Brewer's chemistry lab, students create glass that contains rare earth ions that have interesting spectroscopic properties. The glass is then probed in the laser spectroscopy labs in physics. Her research has been funded by the Research Corporation and the Petroleum Research Fund of the American Chemical Society. She came to Hamilton College in 1989 and teaches undergraduate courses in advanced and intermediate inorganic chemistry and general chemistry. Brewer earned a doctorate from Massachusetts Institute of Technology.

Research Intrest

Advanced and Intermediate Inorganic Chemistry Introductory Chemistry Research Methods Inorganic Chemistry; Sol-gel routes to rare earth-containing silica-based gels and glasses Fluorescence spectroscopy of rare earth-doped sol-gel glasses Luminescence of rare earth chelates in silica-based sol-gels Incorporation of rare earth-doped nanoparticles into sol-gel glasses

List of Publications
Silversmith AJ, Magyar AP, Brewer KS, Boye DM (2004) “Fluorescence Enhancement by Chelation of Eu3+ and Tb3+ Ions in Sol Gels” Journal of Luminescence 108: 49–53.
Boye DM, Valdes TS, Nolen JH, Silversmith AJ, Brewer KS, et al. (2004) Transient and Persistent Spectral Hole Burning in Eu3+ Doped Sol-Gel Produced SiO2 Glass”. Journal of Luminescence 108: 43–47.

Global Scientific Words in Chemistry