Mathematics
Energy Harvesting
100%
Piezoelectricity
85%
Piezoelectric
72%
Flexible Substrate
30%
Nanocrystals
26%
Nanomaterials
23%
Energy Efficient
22%
Curved Surface
18%
Rubber
17%
Enhancement
16%
Irregular
13%
Elasticity
12%
Extremes
12%
Strategy
9%
Energy
9%
Engineering & Materials Science
Piezoelectricity
78%
Lead zirconate titanate
67%
Stretching
59%
Substrates
39%
Energy conversion
37%
Nanocrystals
27%
Soft materials
24%
Nanostructured materials
23%
Silicone rubber
23%
Tensile strain
23%
Elasticity
17%
Physics & Astronomy
piezoelectricity
67%
ribbons
53%
energy conversion
41%
silicone rubber
24%
flexing
22%
curved surfaces
22%
nanocrystals
16%
energy
16%
elastic properties
14%
augmentation
11%
Chemical Compounds
Piezoelectricity
71%
Energy
26%
Wave
26%
Biocompatible Material
25%
Nanocrystal
22%
Strain
19%
Nanomaterial
17%
Environment
15%
Reaction Yield
11%
Surface
8%