People
Heileen (Helen) Hsu-Kim
Grace Schwartz
Graduate Student
(B.S., Virginia Commonwealth University)
Thesis topic: Transformations of trace element pollutants during the disposal of coal combustion by-products
Chuanjia (CJ) Jiang
Graduate Student
(B.S., M.S. Tsinghua University)
Thesis topic: Aggregation, dissolution, and surface composition of soluble metal-based nanomaterials in the environment
Sarah Diringer
Graduate Student
(B.S. UCLA)
Thesis topic: Selenium biogeochemistry in watersheds impacted by mountaintop coal mining
Jonathan Ticknor
Graduate Student
(B.S., M.S. University of South Florida)
Thesis topic: Solubility and methylation potential of nanoscale mercury sulfides
Andrew Matsumoto
Graduate Student
(B.S., Gonzaga University)
Thesis topic: Environmental geochemistry
Ross Taggart
Graduate Student
(B.S., Duke University)
Thesis topic: Environmental geochemistry

Katarzyna (Kate) Kucharzyk
Postdoctoral Scientist
(Ph.D., Univ. of Idaho)
Research expertise: Bioremediation of contaminants, environmental microbiology, perchlorate biodegradation, mechanisms of mercury biotransformations

Gretchen Gehrke
Postdoctoral Scientist
(Ph.D., Univ. of Michigan)
Research expertise: environmental and isotope geochemistry, trace metals biogeochemistry

Anh Pham
Postdoctoral Scientist
(Ph.D., Univ. of California, Berkeley)
Research expertise: Environmental engineering, environmental chemistry, surface and colloidal chemistry, catalysts for degradation of contaminants
Lab alumni:
Tong Zhang, Ph.D. graduate
Current affiliation: WHOI
Andreas Gondikas, Ph.D. graduate
Current affiliation: University of Vienna
Amrika Deonarine, Ph.D. graduate
Current affiliation: U.S. Geological Survey
Boris Lau, Former Postdoctoral Scientist
Current affiliation: Assistant Professor, Baylor University
Lee Bryant, Former Postdoctoral Scientist
Current affiliation: GEOMAR
Amanda Morris, Former Postdoctoral Scientist
Yu-ting (Lusia) Liu, Former Postdoctoral Scientist
Current affiliation: Assistant Professor, Tunghai University
(photo credit: K. Kucharzyk)


