Direct Observation of Size-Dependent Optical Enhancement in Single Metal Nanoparticles

1998 ◽  
Vol 120 (31) ◽  
pp. 8009-8010 ◽  
Author(s):  
Steven R. Emory ◽  
William E. Haskins ◽  
Shuming Nie
Keyword(s):  
Metal Nanoparticles ◽  
Direct Observation ◽  
Size Dependent

Direct observation of noble metal nanoparticles transforming to thermally stable single atoms

2018 ◽  
Vol 13 (9) ◽  
pp. 856-861 ◽  
Author(s):  
Shengjie Wei ◽  
Ang Li ◽  
Jin-Cheng Liu ◽  
Zhi Li ◽  
Wenxing Chen ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Noble Metal ◽  
Direct Observation ◽  
Noble Metal Nanoparticles ◽  
Thermally Stable ◽  
Single Atoms

Metal nanoparticles, nanowires, and carbon nanotubes

2000 ◽  
Vol 72 (1-2) ◽  
pp. 21-33 ◽  
Author(s):  
C. N. R. Rao ◽  
G. U. Kulkarni ◽  
A. Govindaraj ◽  
B. C. Satishkumar ◽  
P. John Thomas
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Metal Nanoparticles ◽  
Spectroscopic Techniques ◽  
Single Walled Nanotubes ◽  
Size Dependent ◽  
Nanotube Bundles ◽  
2D And 3D ◽  
Nonmetal Transition

The size-dependent metal to nonmetal transition in metal nanoparticles has been investigated using photoelectron and tunneling spectroscopic techniques. Metal nanoparticles capped by thiols are shown to organize into ordered 2D and 3D structures. Single-walled nanotubes and aligned carbon nanotube bundles have been synthesized by controlling the size of metal nanoparticles produced in situ during the pyrolysis of precursors. Nanowires of gold and other metals have been produced in the capillaries of the single-walled nanotubes.

Effect of Surface Charge and Electrode Material on the Size-Dependent Oxidation of Surface-Attached Metal Nanoparticles

Langmuir ◽  
2014 ◽  
Vol 30 (43) ◽  
pp. 13075-13084 ◽  
Author(s):  
Rafael A. Masitas ◽  
Irina V. Khachian ◽  
Bryan L. Bill ◽  
Francis P. Zamborini
Keyword(s):  
Surface Charge ◽  
Metal Nanoparticles ◽  
Electrode Material ◽  
Size Dependent ◽  
Effect Of Surface

scholarly journals Size-Dependent Surface Plasmon Dynamics in Metal Nanoparticles

1998 ◽  
Vol 81 (15) ◽  
pp. 3120-3123 ◽  
Author(s):  
T. V. Shahbazyan ◽  
I. E. Perakis ◽  
J.-Y. Bigot
Keyword(s):  
Metal Nanoparticles ◽  
Surface Plasmon ◽  
Size Dependent
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