Chapter/Index: Introduction | A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
M |
N |
O |
P |
Q |
R |
S |
T |
U |
V |
W |
X |
Y |
Z |
Appendix
Comparison between Cathodoluminescence and EELS
|
| |
EELS |
Cathodoluminescence |
| |
=============================== |
=============================== |
Detection efficiency |
Higher |
Lower |
Pixel time |
~0.2 s |
20 s |
Beam current |
< 20 pA |
~20 nA |
Acquisition time |
Short |
Long |
Beam damage |
Weak |
Significant |
Spatial resolution
|
Higher |
Significantly lower |
EELS and CL: plasmon mapping at 2 eV from a marked Ag nanoparticle [1] |
[1] Jordan A. Hachtel, The Nanoscale Optical Properties of Complex Nanostructures, 2018.
|
