1. Integrated Composites Laboratory (ICL), Dan F. Smith; Department of Chemical Engineering; Lamar University; Beaumont TX 77710 USA
2. Department of Chemistry and Biochemistry; Lamar University; Beaumont TX 77710 USA
3. College of Environmental Science and Engineering, Beijing Forestry University; Beijing 100083 China
4. Department of Chemistry and Physics and Southeastern North Carolina Regional Microanalytical and Imaging Consortium; Fayetteville State University; Fayetteville NC 28301 USA
5. Nanostructured & Amorphous Materials, Inc.; Houston TX 77084 USA
6. State Key Laboratory of Organic-Inorganic Composites; Beijing University of Chemical Technology; Beijing 100029 China