College of Arts & Sciences Chemistry

James Hoefelmeyer

James Hoefelmeyer
Associate Professor
Chemistry, College of Arts & Sciences
UCL Churchill-Haines Labs 111
Phone: 605-677-6186
Teaching Interests:
Inorganic Chemistry, Environmental Chemistry
Research Interests:
Inorganic Chemistry, Main Group Chemistry, Organometallic Chemistry, Nanocrystals, Solar Energy Utilization, Frustrated Lewis Pairs
Education:
  • Ph D, Inorganic Chemistry, Texas A&M University, 2002
  • BS, Chemistry, The University of Texas at Dallas, 1998
Publications:
  • Zhang, Z., Dubey, M., Galipeau, D., Hoefelmeyer, J., Al-Qaradawi, I. Y., Fan, Q., (2013), Creating textured surfaces using plasma electrolysis, MRS Communications, vol. 3, pp. 255-258.
  • Kang, W., Spanjers, C. S., Rioux, R. M., Hoefelmeyer, J., Synthesis of brookite TiO2 nanorods with isolate¬d Co(II) surface sites and photocatalytic degradation of 5,8-dihydroxy-1,4-naphthoquinone dye, Journal of Materials Chemistry A.
  • Inerbaev, T., Hoefelmeyer, J., Kilin, D., (2013), Photoinduced Charge Transfer From Titania to Surface Doping Site, Journal of Physical Chemistry C, American Chemical Society.
  • Inerbaev, T., Hoefelmeyer, J., Kilin, D., (2013), Photoinduced Charge Transfer From Titania to Surface Doping Site, Journal of Physical Chemistry C, American Chemical Society, vol. 117, iss. 19, p. 9673–9692.
  • Inerbaev, T. M., Kilin, D., Hoefelmeyer, J., (2012), Atomistic simulation of dissipative charge carrier dynamics for photocatalysis, MRS Proceedings, vol. 1390.
  • Son, J., Hoefelmeyer, J., (2012), 1,2-nucleophilic addition of 2-(picolyl)boranes to nitrile, aldehyde, ketone, and amide, Organic and Biomolecular Chemistry, vol. 10, pp. 6656-6664.
  • Hoefelmeyer, J., Surface-modified anistropic TiO2 nanocrystals immobilized in membranes: a biologically inspired solar fuel catalyst, Elsevier.
  • Kovash, C. S., Hoefelmeyer, J., Logue, B. A., (2012), TiO2 compact layers prepared by low temperature colloidal synthesis and deposition for high performance dye-sensitized solar cells, Electrochimica Acta.
  • Xu, T., Yan, M., Hoefelmeyer, J., Qiao, Q., (2011), Exciton migration and charge transfer in chemically linked P3HT-TiO2 nanorod composite, RSC Advance, vol. 2, pp. 854-862.
  • Son, J., Pudenz, M. A., Hoefelmeyer, J., (2010), Reactivity of the Bifunctional Ambiphilic Molecule 8-(dimesitylboryl)quinoline: Hydrolysis and Coordination to Cu I, Ag I, and Pd II, Dalton Transactions, vol. 39, iss. 45, pp. 11081-11090.
Presentations:
  • Hoefelmeyer, J., Son, J., Tamang, S. (2013, September). 8-(quinolyl)- and 2-(picolyl)- Lewis acids featuring frustrated Lewis pairs. Presented at the 246th National Meeting of the ACS, Indianapolis, IN.
  • Hoefelmeyer, J., Balasanthiran, C., Kang, W., Spanjers, C., Rioux, R. (2013, September). Attachment of Single Site Metal Ions to the Surface of TiO2 Nanorods and Visible Light Photocatalysis. Presented at the 246th National Meeting of the ACS, Indianapolis, IN.
  • Inerbaev, T., Hoefelmeyer, J., Kilin, D. (2013, September). COMP118 - Effect of doping on thermodynamic stability and electronic properties of bulk and nanotitania . Presented at the ACS 246th National Meeting, Indianapolis, Indianapolis.
  • Hoefelmeyer, J. (2013, September). Single site metal ions on the surface of TiO2 nanorods - a platform for theoretical and experimental investigation. Presented at the 246th National Meeting of the ACS, Indianapolis, IN.
  • Jensen, S., Zhang, Y., Meng, Q., Hoefelmeyer, J., Inerbaev, T., Kilin, D. (2013, April). PHYS450 Pathways of photoexcited dynamics at functionalized TiO2 surfaces . Presented at the ACS 245th National Meeting, New Orleans, , New Orleans.
  • Balasanthiran, C., Hoefelmeyer, J. (2013, April). Post-synthesis Addition of Transition Metal Ions to the Surface of Titanium(IV) Dioxide Nanorods. Presented at the 2013 MRS Spring Meeting, San Francisco, CA.
  • Kang, W., Balasanthiran, C., Spanjers, C. S., Rioux, R. M., Hoefelmeyer, J. (2013, April). Attachment of Single Site Metal Ions to the Surface of TiO2 Nanorods and Visible Light Photocatalysis. Presented at the 2013 MRS Spring Meeting, San Francisco, CA.
  • Son, J., Hoefelmeyer, J. (2012, October). 1,2-nucleophilic addition of 2-(picolyl)organoboranes to nitrile, aldehyde, ketone, and amide. Presented at the 47th ACS Midwest Regional Meeting, Omaha, NE.
  • Kang, W., Spanjers, C. S., Rioux, R. M., Hoefelmeyer, J. (2012, October). Modification of brookite TiO2 nanorods with surface tetrahedral and octahedral cobalt(II) ion. Presented at the 47th ACS Midwest Regional Meeting, Omaha, NE.
  • Balasanthiran, C., Hoefelmeyer, J. (2012, October). Post-synthesis Addition of Transition Metal Ions to the Surface of Titanium(IV) Dioxide Nanorods. Presented at the 47th ACS Midwest Regional Meeting, Omaha, NE.
  • Hoefelmeyer, J., Shende, R., Smirnova, A., Puszynski, J., Fong, H., Ahrenkiel, P., Koodali, R., Sereda, G., Kilin, D., Sun, H., Wang, Z., He, H. (2012, April). South Dakota Catalysis Group 12-80. Presented at the 97th Annual Meeting of the South Dakota Academy of Science, Vermillion, SD.
  • Kilin, D., Inerbaev, T., Hoefelmeyer, J. (2012, February). Atomistic Simulation of Charge Transfer at Functionalized Semiconductor Surfaces. Presented at the QTP 52nd Sanibel Symposium, St. Simon Island, Georgia, St. Simon Island, Georgia.
  • Son, J., Hoefelmeyer, J. (2011, August). Addition reaction of unsaturated groups to 2-(picolyl)boranes. Presented at the 242nd National Meeting, Denver, CO.
  • Hoefelmeyer, J. (2011, August). Bifunctional Ambiphilic Molecules Featuring Frustrated Lewis Pairs. Presented at the 242nd National Meeting, Denver, CO.
  • Inerbaev, T., Hoefelmeyer, J., Kilin, D. (2011, August). Effect of RuO2 Catalyst on dissipative dynamics in TiO2. Presented at the 242nd National Meeting, Denver, CO.
  • Inerbaev, T., Hoefelmeyer, J., Kilin, D. (2011, August). Effect of RuO2 Catalyst on dissipative electron dynamics in titanium dioxide. Presented at the 242nd National Meeting, Denver, CO.
  • Hoefelmeyer, J. (2011, August). Polydomain Nanostructured Materials and Self-Assembly in Membranes as Strategy for Solar Fuels. Presented at the 242nd National Meeting, Denver, CO.
  • Son, J., Hoefelmeyer, J. (2011, August). Synthesis and Reactivity of Main Group Ambiphilic Molecules. Presented at the 242nd National Meeting, Denver, CO.
  • Kang, W., Balasanthiran, C., Pillai, S. T., Hoefelmeyer, J. (2011, August). Synthesis of the bifunctional ambiphilic molecule 2-(picolyl)trimethylstannane and study of its kinetics of hydrolysis. Presented at the 242nd National Meeting, Denver, CO.
  • Banerjee, S., Rajpara, V., Sereda, G., Rohwer, H., Hoefelmeyer, J. (2011, March). 35 - Controlled functionalization of quantum dots and titania nanorods with trityl resin as a solid support . Presented at the 241st ACS National Meeting, Anaheim, CA.
  • Hoefelmeyer, J. (2010, December). Ambiphilic molecules with frustrated boron and nitrogen Lewis centers: synthesis and reactivity.
  • Hoefelmeyer, J. (2010, November). Ambiphilic molecules with frustrated boron and nitrogen Lewis centers: synthesis and reactivity.
  • Hoefelmeyer, J. (2010, October). Ambiphilic molecules with frustrated boron and nitrogen Lewis centers: synthesis and reactivity.
  • Hoefelmeyer, J. (2010, October). Polydomain Nanostructured Materials and Self-Assembly in Membranes as Strategy for Solar Fuels. Presented at the 45th Midwest Regional Meeting of the American Chemical Society, Wichita, KS.
  • Hoefelmeyer, J. (2010, September). Ambiphilic molecules with frustrated boron and nitrogen Lewis centers: synthesis and reactivity.
  • Hoefelmeyer, J. (2010, June). Ambiphilic molecules with frustrated boron and nitrogen Lewis centers: synthesis and reactivity. Presented at the Boron in the Americas XII , East Lansing, MI.
  • Hoefelmeyer, J. (2010, March). 'Nucleation of transition metals in the presence of TiO2 nanorods. Presented at the 239th National Meeting , San Francisco, CA.
  • Hoefelmeyer, J. (2010, March). Main group ambiphilic pincers. Presented at the 239th National Meeting, San Francisco, CA.
  • Hoefelmeyer, J. (2008, June). Main Group Ambiphilic Pincers. Presented at the Dalton Discussions: 11, Berkeley, CA.