SLIDE 9 9
C e n t e r f
N a n
c a l e Me c h a t r
s& Ma n u f a c t u r i n g ( C N MM)
2 1 C F r
t i e r R & D P r
r a m , M O S T
Nano Nano Control Technology Control Technology Nano Nano Positioning Technology Positioning Technology
Si Substrate Au, Ag, Cu, GaAs Alkanethiolate PhotoResist Quartz/PDMS Nano-Imprinting x y z Initial template Substrate Macro translation in z α β Template stage Substrate stage (a) (b) Closing gap motion Final orientation configuration z z z z
I m p r i n t i n g H e a d S t a m p S t a m p A l i g n e r X Y
h e t a S t a g e R e f l e c t i n g M i r r
N a n
m p r i n t i n g E q u i p m e n t M
i n g p l a t f
m B a s e f r a m e N a n
c t u a t
F
c e s e n s
N a n
e v e l i n g & S t a g e S t a m p & S u b s t r a t e A l i g n m e n t
APPLICATION
Bearingless Micromotor Nanostep Inchworm Motor
O n e S h
/ S t e p
l a s h P r
e s s
(a) Bi-Sr-Ca-Cu-O 5 nm (b) β-Si3N4 1 nm 1 nm (d) dd-(Ta,V)1.6Te (c) tremolite (Ca2Mg5Si8O22(OH)2) O b j e c t i v e l e n s a p e r t u r e I n c i d e n t e l e c t r
S p e c i m e n O b j e c t i v e l e n s I m a g e P l a n e I n t e r m e d i a t e l e n s 1 nm 5 nm
P
e n t i a l P a t t e r n s
Second chamber Aperture for checking of focus depth Unit of electronic-motor Stage for wafer Slice handle Patterning lens Objective lens Aperture Specimen cartridge Cartridge align knob – 4ea Open X Y Z Nano-rotator PZT Actuator Nano-Actuator Laser Detector Nano-actuator
x y z
PZS
Interferometer Laser Bimorph Diaphragm
6
x e s N a n
a n i p u l a t
T e c h n
y 6
x e s N a n
a n i p u l a t
T e c h n
y N a n
n d e f f e c t
T e c h n
y N a n
i e n t e d c
t r
& T e l e
e r a t i
T e c h n
y
Hybrid Patterned Stamps Optical Waveguide
S e r i a l P r
e s s i n g U n i t
Nano Nano Patterning Equipment Patterning Equipment Technology Technology Large Large-
area Serial-
processing Unit Technology Unit Technology
N a n
r
e s sE q u i p me n t T e c h n
y
C e n t e r f
N a n
c a l e Me c h a t r
s& Ma n u f a c t u r i n g ( C N MM)
2 1 C F r
t i e r R & D P r
r a m , M O S T
APPLICATION
Nanoscale Material Properties Mechanical
- E-modulus, yield strength.
- Nanotribology
- DB of material properties
Electromagnetic
- Electric conductivity
- Average free path
- Conduction mechanism
Optical
- Phase change
- Thickness and reflectivity
- Non-contacting 3-D shape
Defects and reliabilities
- Crystallization analysis
- Local structure
- Damage mechanism
“ “Atom Atom-
To-
Structure” ”
QUANTUM: Ab Initio or TB ATOMISTIC: ATOMISTIC: MD or MC MD or MC MESOSCALE: Field-based Models
Dislocation Dyn. CONTINUUM: FEM, FDM, Meshfree A bI n i t i
D T B M D H y b r i d Q M / M D A bI n i t i
D T B M D H y b r i d Q M / M D D D D / M D C
p l i n g H y b r i d M D / F E Q C m e t h
D D D / M D C
p l i n g H y b r i d M D / F E Q C m e t h
D D D + F E M C
f i g u r a t i
a l F
c e P h a s e F i e l d M
e l D D D + F E M C
f i g u r a t i
a l F
c e P h a s e F i e l d M
e l M e c h a n i c a l / T h e r m a l / E l e c t r
a g n e t i c / O p t i c a l b e h a v i
N a n
a t t e r n i n g / N a n
r
eA p p l i c a t i
/ N a n
r
e s sE q u i p me n t
- Property measurement & DB
Property measurement & DB
Testing method & in-
situ measurement
- Process design improvement
Process design improvement
Reliability evaluation
Multi-
scale/multi-
physics analysis
Nanoprocess design Improvement design Improvement
- Simulation of process condition
Simulation of process condition
- Prediction of structural behavior
Prediction of structural behavior
A n a l y s i s t
M a t e r i a l D B
M e a s u r e me n t a n d e v a l u a t i
M e a s u r e me n t a n d e v a l u a t i
n a n
c a l e n a n
c a l ep r
e r t i e s p r
e r t i e s M u l t i M u l t i
c a l e / mu l t i s c a l e / mu l t i
h y s i c s a n a l y s i s a n d d e s i g n p h y s i c s a n a l y s i s a n d d e s i g n
N a n
r
eA p p l i c a t i
N a n
r i n t i n g
E l e me n t a r y T e c h n
y f
N a n
c a l e P r
e s s
Nanoscale Measurement and Nanoscale Measurement and Evaluation Technology Evaluation Technology Nanoscale Analysis and Design Nanoscale Analysis and Design Technology Technology