Jonathan Stebbins
The focus of our research is on fundamental issues of structure and dynamics in crystalline, glassy, and liquid silicates and oxides, and on glass-forming liquids in general. Our goal is to relate experimental measurements of atomic-scale processes to macroscopic properties of interest to the earth sciences (including mineralogy, igneous and metamorphic petrology, volcanology and geochemistry), materials sciences, and physical chemistry. Much of what we do lies at the interface between geochemistry and materials science. The major research tool in our group at this time is Nuclear Magnetic Resonance (NMR) Spectroscopy. We have two fully-equipped labs for most sorts of modern solid-state high and low resolution NMR experiments. An unusual feature of the lab is our capability to do in-situ, high T studies up to about 1500 deg C.
Last modified Thu, 19 Jul, 2012 at 16:59
| Title | Author(s) | Journal | Date |
|---|---|---|---|
| Bonding preferences of non-bridging oxygens in calcium aluminosilicate glass: evidence from 17O MAS and 3QMAS NMR on calcium aluminate and low-silica Ca-aluminosilicate glasses | Allwardt, J.R.; Lee, S.K.; Stebbins, J.F. | Am. Mineral. | 01-2003 |
| Solid-state NMR study of metastable immiscibility in alkali borosilicate glasses | Du, L.-S.; Stebbins, J.F. | J. Non-Cryst. Solids | 01-2003 |
| Oxygen sites in natural kaolinite and muscovite: oxygen-17 MAS and 3QMAS NMR study | Lee, S.K.; Stebbins, J.F. | Am. Mineral. | 01-2003 |
| The distribution of sodium ions in aluminosilicate glasses: a high field Na-23 MAS and 3QMAS NMR study | Lee, S.K.; Stebbins, J.F. | Geochim. Cosmochim. Acta | 01-2003 |
| Nature of cation mixing and ordering in Na-Ca silicate glasses and melts | Lee, S.K.; Stebbins, J.F. | J. Phys.Chem. B | 01-2003 |
| O-17 and Al-27 MAS and MQMAS study of synthetic and natural layer silicates | Lee, S.K.; Stebbins, J.F.; Weiss, C.A. Jr.; Kirkpatrick, R.J. | Chemistry of Materials | 01-2003 |
| Si-Al disorder and solid solutions in analcime, chabazite, and wairakite | Neuhoff, P.S.; Stebbins, J.F.; Bird, D.K. | Am. Mineral | 01-2003 |
| Aluminum substitution in MgSiO3 perovskite: investigation of multiple mechanisms by 27Al NMR | Stebbins, J.F.; Kojitani, H.; Akaogi, M.; Navrotsky, A | Am. Mineral. | 01-2003 |
| The nature of silicon-boron mixing in sodium borosilicate glasses: a high-resolution 11B and 17O NMR study | Du, L.-S.; Stebbins, J.F. | J. Phys. Chem. B | 01-2003 |
2009 Geochemistry Fellow, Geochemical Society and European Association of Geochemistry 2009 Bunsen Medal, European Geosciences Union 1995 G.W. Morey Award, Glass and Optical Materials Division of the American Ceramic Society 1992 Mineralogical Society of America Award 1986-1991 Presidential Young Investigator member, American Ceramic SocietyAmerican Geophysical Union Geochemical Society Materials Research Society Fellow, Mineralogical Society of America Member editorial boards, Chemical Geology, Solid State Nuclear Magnetic Resonance
