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Dr. Stephen Mezyk
Professor of Physical Chemistry
California State University at Long Beach
1250 Bellflower Blvd
Long Beach, CA, 90840, USA

Hall of Science, Room 357
email: Stephen.Mezyk@csulb.edu
ph. (562) 985-4649
FAX: 562-985-8557


B.Sc. Hons. Physical Chemistry/Mathematics, University of Melbourne, Australia, 1981

Ph.D. Chemistry, University of Melbourne, Australia, 1990



Research Summary :   I am a Physical Chemist with interests centered in energy and the environment, particularly the free radical kinetic and mechanistic chemistry involved in environmental remediation of contaminated water systems, nuclear waste separation, storage and remediation, and biochemical mechanisms of carcinogenesis and stability of anti-cancer delivery systems.
  • 171 refereed publications (see recent CSULB Publications)
  • 282 invited and student conference presentations
  • 11 current research students (see Students and Projects)
 External Research Funding at CSULB (M$5.7) from:   
  • Department of Energy NEUP (3 grants)
  • Research Corporation (2 grants)
  • Water Reuse Foundation (3 grants)
  • Idaho National Laboratory (8 contracts, 1 grant)
  • Brookhaven National Laboratory (1 contract)
  • Argonne National Laboratory (1 contract)
  • Orange County Water District (5 contracts)
 CSULB student Research Funding (K$275) from:   
  • Arnold and Mabel Beckman Scholarships (7)
  • CSULB Women and Philanthropy Scholarships (12)
  • CSULB HHMI program (4)
  • CSULB RISE program (5)
  • CSULB MARC (2)
  • Multiple CSULB Chemistry scholarships
 Principle Courses Taught
  • CHEM111B - General Chemistry II (Kinetics, Equilibria, Thermodynamics, Electro-chemistry)
  • CHEM377A - Physical Chemistry I (Thermodynamics and Kinetics)
  • CHEM377B - Physical Chemistry II (Quantum Mechanics,Spectroscopy)
  • CHEM574   - Selected topics in Physical Chemistry (Graduate course in Kinetics)

Honours and Awards

    2015:  GRIF (Grant-Related Faculty Member) Award

    2014:  CSULB Outstanding Pofessor Award

    2012:  CSULB Academic Affairs for Outstanding Faculty Mentor 

    2012:  CSULB Alumni Association Most Valuable Professor

    2012:  CSULB Academic Affairs for Outstanding Faculty Mentor

    2011:  CSULB Alumni Association Most Valuable Professor

    2010:  College of Natural Science and Mathematics Award for Excellence (aka the Pretty Darned Good Professor Award). 

    2010:  Los Angeles Area Emmy Award for Instructional Programming.

    2010:  CSULB Provost’s Award for Impact Accomplishment of the Year in Research, Scholarly or Creative Activities. 

    2009:  CSULB’s Alumni Association Most Valuable Professor 

    2008:  CSULB's Distinguished Faculty Scholarly and Creative Achievement Award

    2007:  CSULB University Distinguished Faculty Teaching Award



       Research Interests: Environmental / Analytical / Physical Chemistry:
My major research interests involve using physical and analytical techniques to study free radical reactions in environmental chemistry and biochemistry.  Specifically I am concerned with with the experimental study of kinetics, energetics and mechanisms of short-lived (transient) species such as ions, excited species and radicals in the aqueous and the gas phases.

Some major specific projects that we are currently working on are:

       1) Advanced Oxidation Process remediation of chemically contaminated waters.  We are interested in using highly energetic radicals such as hydroxyl radicals, hydrated electrons, sulfate radicals  and chlorine atoms generated directly in water to remove chemical contaminants.(more)

       2) Chemistry of cancer.  Many chemicals are known or are suspected to cause cancer, however, their reactions and mechanisms under physiological conditions has not be determined. We are interested in how radical reactions are involved in these processes.(more)  
       3) Radiation-induced chemistry of ligands used in nuclear waste reprocessing.  We are currently investigating how alpha and gamma radiation degrade the ligands used in nuclear waste reprocessing (more)  

       4)  Complexation kinetics of lanthanide ions in the aqueous and organic phase.  A new project we have just started is the kinetics of ligand complexation and decomplexation of lanthanide and actinide ions under solvent extraction process-scale conditions. (more)