个人简介
Education
Ph.D. in Chemistry, University of Arizona, May 2008
M.S. in Chemistry, Addis Ababa University, Ethiopia, 2000
B.S. in Chemistry, Addis Ababa University, Ethiopia, 1997
Honors & Awards
University of California President's Postdoctoral Fellowship
The German Academic Exchange Service scholarship
Gold Medal, Graduating Class Award, Addis Ababa University, Ethiopia
研究领域
Electronic and Photonic Materials
Physical Chemistry
ur research focuses on deeper understanding of chromophore-metal interactions resolving observables in energy, space and time domains using apertureless near-field scanning optical microscopy and spectroscopy. Our near-field optical microscope achieves spatial resolution in the order of 10 nm, and we aim to exploit this unique capability of optical resolution to investigate energy and charge transfer that inherently takes place when the donor and acceptor materials are in close proximity (less than 30 nm separation). The research projects in our group includes
Energy transfer in coupled quantum dot and plasmonic nanostructures
DNA mediated optical coupling
Semiconductor-metal hybrid nanomaterials
Fabrication and optical characterization of plasmonic sensors and probes
近期论文
查看导师新发文章
(温馨提示:请注意重名现象,建议点开原文通过作者单位确认)
T. G. Habteyes, S. Dhuey, E. Wood, S. Cabrini, P. J. Schuck, A. P. Alivisatos and S. R. Leone "Metallic adhesion layer induced plasmon damping and molecular linkers as a nondamping alternative" ACS Nano, 2012, 6, 5702.
T. G. Habteyes, S. Dhuey, S. Cabrini, P. J. Schuck, and S. R. Leone "Theta-shaped plasmonic nanostructures: bringing 'dark' multipole plasmon resonances into action via conductive coupling" Nano Lett, 2011, 11, 1819.
T. G. Habteyes, L. Velarde, and A. Sanov "Relaxation of (CS2)2 to Its Global Minimum Mediated by Water Molecules: A Photoelectron Imaging Study" J. Phys. Chem. A 2008, 112, 10134 - 10140.
L. Velarde, T. G. Habteyes, E. Grumbling, K. Pichugin, and A. Sanov "Solvent resonance effect on the anisotropy of NO (N2O)n cluster anion photodetachment" J. Chem. Phys., 2007, 127, 084302.
T. G. Habteyes, L. Velarde, and A. Sanov "Solvent-enabled photodissociation of CO2 in water clusters" Chem. Phys. Lett., 2006, 424, 268-272.