Physik & Astronomy
transducers
100%
chips
74%
silicon nitrides
46%
thin films
42%
microelectromechanical systems
40%
harmonics
37%
nitrides
30%
hafnium
29%
silicon
29%
actuation
29%
photonics
27%
gases
26%
high aspect ratio
25%
silicon oxides
25%
ellipsometry
23%
metal oxides
23%
seeds
22%
etching
21%
contamination
21%
sodium
21%
heat generation
21%
transition metals
20%
holders
20%
solid solutions
19%
pixels
19%
performance
18%
vapor deposition
18%
flux density
18%
ultrasonics
18%
membranes
17%
low frequencies
16%
waveguides
16%
microstructure
15%
acoustics
14%
fabrication
14%
polymers
14%
platforms
14%
bolometers
13%
temperature
12%
paradoxes
12%
oxides
11%
sensors
11%
wavelengths
11%
deviation
11%
sputtering
11%
scandium
10%
fluids
10%
elastic waves
10%
temperature gradients
10%
geometry
10%
modes (standing waves)
9%
crystallization
9%
wurtzite
8%
wafers
8%
simulation
8%
resistors
8%
vacuum
7%
monitors
7%
composite materials
7%
gas flow
7%
shielding
7%
low pressure
6%
electric potential
6%
yttrium
6%
electronics
6%
characterization
6%
textures
6%
nitrogen
5%
nanofabrication
5%
CMOS
5%
vibration mode
5%
phonons
5%
optical properties
5%
filters
5%
electrical resistivity
5%