- Demonstration of surface-enhanced Raman scattering by tunable, plasmonic gallium nanoparticlesPae C Wu
Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina 27708, USA
J Am Chem Soc 131:12032-3. 2009..Nonoptimized aggregate enhancement factors of approximately 80 were observed from the substrate with the smallest Ga nanoparticles for CFV dye solutions down to a dilution of 10 ppm...
- Cysteamine-based functionalization of InAs surfaces: revealing the critical role of oxide interactions in biasing attachmentMaria Losurdo
Electrical and Computer Engineering Department, Duke University, Durham, North Carolina 27708, USA
Langmuir 28:1235-45. 2012..The roles of the initial oxide composition, the solvent of the functionalizing solution, and the cysteamine as a limiting reagent in fully displacing the oxide and creating In-S and As-S bonds are highlighted...