X-ray absorption study of colloidal Ge quantum dots

Tony van Buuren; Christoph Bostedt; Boyd R. Taylor; Trevor M. Willey; Louisa Hope-Weeks; Brandon L. Weeks; L. J. Terminello

doi:10.1117/12.451237

15 November 2002 X-ray Absorption Study of Colloidal Ge Quantum Dots

Tony van Buuren, Christoph Bostedt, Boyd R. Taylor, Trevor M. Willey, Louisa Hope-Weeks, Brandon L. Weeks, L. J. Terminello

Author Affiliations +

Proceedings Volume 4807, Physical Chemistry of Interfaces and Nanomaterials; (2002) https://doi.org/10.1117/12.451237
Event: International Symposium on Optical Science and Technology, 2002, Seattle, WA, United States

Abstract

X-ray absorption measurements at the L-edge in chemically prepared Germanium nanoclusters show a blue shift of the conduction band edge consistent with quantum confinement theory. Additionally the effects of the surface termination on the electronic properties are probed with x-ray absorption processes.

Citation Download Citation

Tony van Buuren, Christoph Bostedt, Boyd R. Taylor, Trevor M. Willey, Louisa Hope-Weeks, Brandon L. Weeks, and L. J. Terminello "X-ray Absorption Study of Colloidal Ge Quantum Dots", Proc. SPIE 4807, Physical Chemistry of Interfaces and Nanomaterials, (15 November 2002); https://doi.org/10.1117/12.451237

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