Communication: Visualization and spectroscopy of defects induced by dehydrogenation in individual silicon nanocrystals

We present results of a scanning tunneling spectroscopy (STS) study of the impact of dehydrogenation on the electronic structures of hydrogen-passivated silicon nanocrystals (SiNCs) supported on the Au(111) surface. Gradual dehydrogenation is achieved by injecting high-energy electrons into individu...

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Veröffentlicht in:	The Journal of chemical physics 2016-06, Vol.144 (24), p.241102-241102
Hauptverfasser:	Kislitsyn, Dmitry A., Mills, Jon M., Kocevski, Vancho, Chiu, Sheng-Kuei, DeBenedetti, William J. I., Gervasi, Christian F., Taber, Benjamen N., Rosenfield, Ariel E., Eriksson, Olle, Rusz, Ján, Goforth, Andrea M., Nazin, George V.
Format:	Artikel
Sprache:	eng
Schlagworte:	CHARGE STATES DEHYDROGENATION Dihydrides Electron states ELECTRONIC STRUCTURE Energy gap EXPERIMENTAL DATA Gold Hydrogen storage INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY Mathematical analysis Nanocrystals NANOSTRUCTURES Physics Reduction SILICON SPECTROSCOPY Spectrum analysis SURFACES TUNNEL EFFECT Visualization
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