Engineering & Materials Science
Acids
31%
Adsorption
28%
Air
29%
Aluminum oxide
31%
Annealing
42%
Anodes
61%
Antennas
26%
Beamforming
24%
Block copolymers
23%
Carbon
55%
Carbon nanotubes
66%
Catalysts
70%
Cathodes
30%
Chemical analysis
29%
Coatings
37%
Color
27%
Composite materials
61%
Cooling
24%
Costs
34%
Cracks
29%
Crystalline materials
36%
Current density
28%
Data storage equipment
34%
Defects
24%
Degradation
36%
Dielectric properties
21%
Doping (additives)
40%
Electric potential
56%
Electric properties
45%
Electrochemical properties
27%
Electrodes
98%
Electrolytes
33%
Electrons
31%
Enzymes
26%
Experiments
30%
Fabrication
67%
Feedback
25%
Fibers
24%
Field effect transistors
31%
Gases
36%
Glass
26%
Gold nanoparticles
24%
Graphene
49%
Heterojunctions
29%
Hot Temperature
50%
Hydrogen
33%
Indium
37%
Ions
62%
Ligands
22%
Light emitting diodes
53%
Liquids
42%
Lithium
32%
Lithium-ion batteries
39%
Lithography
24%
Mechanical properties
23%
Membranes
55%
Metals
66%
Microfluidics
22%
Microspheres
24%
Microstructure
25%
MIMO systems
26%
Multilayers
22%
Nanocomposites
26%
Nanocrystals
46%
Nanofibers
41%
Nanoparticles
81%
Nanorods
28%
Nanosheets
27%
Nanostructures
38%
Nanowires
83%
Optical properties
27%
Organic light emitting diodes (OLED)
33%
Oxidation
34%
Oxides
53%
Oxygen
37%
Perovskite
36%
Perovskite solar cells
27%
Photoluminescence
30%
Pipe
27%
Plasmas
26%
Plastics
27%
Polymers
60%
Powders
30%
Reduced Graphene Oxide
23%
Reverse osmosis
22%
Robots
31%
Semiconductor materials
22%
Sensors
48%
Silicon
42%
Single-walled carbon nanotubes (SWCN)
22%
Sodium-ion batteries
22%
Solar cells
39%
Substrates
91%
Supercapacitor
28%
Temperature
100%
Thin film transistors
29%
Thin films
92%
Tin oxides
32%
Water
54%
Zinc oxide
24%
Chemical Compounds
Alloy
29%
Ambient Reaction Temperature
14%
Amorphous Material
26%
Amount
19%
Annealing
29%
Anode
43%
Application
58%
Behavior as Electrode
58%
Block Copolymer
13%
Capacitor
14%
Carbon Atom
34%
Carbon Nanotube
27%
Catalyst
29%
Cathode
24%
Ceramic
27%
Coating Agent
29%
Coil
14%
Composite Material
52%
Compound Mobility
13%
Contact Resistance
14%
Cooling
21%
Current Density
23%
Dielectric Material
16%
Dielectric Property
15%
Diffusion
19%
Dioxygen
25%
Drop
13%
Electrical Conductivity
14%
Electrical Property
33%
Electron Particle
14%
Energy
36%
Environment
19%
Error
14%
Etching
20%
Fiber
23%
Field Effect
32%
Flow
31%
Force
18%
Gas
30%
Gas Sensor
15%
Glass
15%
Graphene
28%
Graphene Oxide
17%
Heat
19%
Heat Transfer
19%
Hydrogen
20%
Ion
18%
Length
19%
Liquid
26%
Liquid Film
76%
Metal
29%
Metal Oxide
13%
Microsphere
15%
Microstructure
22%
Multi Walled Nanotube
15%
Multilayer
22%
Nanocomposite
17%
Nanocrystal
24%
Nanofiber
29%
Nanomaterial
28%
Nanoparticle
46%
Nanorod
15%
Nanosheet
14%
Nanowire
57%
Optical Property
17%
Osmosis
18%
Oxidation Reaction
14%
Oxide
28%
Piezoelectricity
13%
Plasma
16%
Plate Like Crystal
18%
Porosity
27%
Pressure
28%
Protein
13%
Quantum Dot
15%
Reaction Yield
13%
Reduction
25%
Resistance
41%
Reverse Osmosis
20%
Semiconductor
18%
Shape
20%
Shear
15%
Simulation
47%
Single Walled Nanotube
15%
Sintering
15%
Solar Cell
32%
Spray
14%
Spray Pyrolysis
16%
Strain
36%
Strength
21%
Surface
58%
Thermal Conductivity
13%
Time
37%
Torque
16%
Transmittance
17%
Velocity
18%
Voltage
55%
Volume
16%
Wave
13%
Zinc Oxide
13%
Physics & Astronomy
air
10%
annealing
19%
anodes
15%
augmentation
17%
brakes
11%
carbon
17%
carbon nanotubes
33%
catalysts
26%
cathodes
11%
cells
18%
ceramics
9%
characterization
16%
chips
8%
coatings
12%
coils
9%
composite materials
21%
conduction
10%
contact resistance
8%
cooling
9%
current density
8%
cycles
15%
defects
9%
degradation
14%
electric batteries
22%
electric contacts
13%
electric potential
21%
electrical properties
19%
electrical resistivity
10%
electrochemical capacitors
8%
electrodes
37%
electrolytes
11%
electronics
9%
emitters
9%
energy
9%
etching
11%
fabrication
30%
field effect transistors
18%
field emission
8%
friction
8%
fuel cells
9%
gases
17%
glass
10%
graphene
22%
heat transfer
9%
heterojunctions
8%
hydrogen
11%
indium oxides
16%
insulation
8%
interactions
8%
interlayers
9%
ions
17%
learning
8%
light emitting diodes
45%
liquids
15%
lithium
14%
lithography
17%
magnetization
10%
mechanical properties
8%
membranes
21%
metals
19%
microstructure
12%
nanocrystals
12%
nanoparticles
35%
nanowires
39%
nickel
8%
optical properties
9%
optimization
8%
output
14%
oxidation
10%
oxides
18%
oxygen
15%
performance
46%
perovskites
10%
photoluminescence
10%
polymers
22%
printing
8%
quantum dots
10%
random access memory
8%
room temperature
8%
sapphire
9%
selectivity
8%
sensors
28%
silicon
19%
silver
10%
simulation
14%
solar cells
26%
sprayers
10%
synthesis
25%
temperature
19%
templates
9%
thermal stability
9%
thin films
42%
tin oxides
16%
torque
13%
transistors
23%
wafers
8%
water
14%
x rays
10%
zinc oxides
13%