Engineering & Materials Science
Hydrogen evolution reaction
100%
Transition metals
80%
Hydrogen
46%
Vacancies
41%
Metalloids
40%
Doping (additives)
30%
Catalysts
28%
Electronic structure
25%
Phase transitions
22%
X ray absorption spectroscopy
21%
Charge density waves
18%
Polymorphism
17%
Atoms
17%
Superconductivity
17%
Platinum
16%
Conduction bands
16%
Ions
15%
Electrons
14%
Topological insulators
14%
Silicene
14%
Nanocrystals
13%
Spin waves
13%
Molybdenum
12%
Valence bands
12%
Graphene
12%
Electronic properties
12%
Catalyst activity
12%
Silver
11%
Band structure
11%
Reduced Graphene Oxide
11%
Interface states
10%
Substitution reactions
10%
Plasmas
10%
Hydrogen production
10%
Intercalation
10%
Crystals
10%
Lattice constants
10%
Defects
10%
Thin films
10%
Crystal symmetry
9%
Scanning tunneling microscopy
9%
Ferroelectric materials
9%
Carrier concentration
9%
Optical properties
8%
Oxide films
8%
Vanadium
8%
Magnetic properties
8%
Magnetoresistance
8%
Ferroelectricity
7%
Grain boundaries
7%
Chemical Compounds
Transition Element
39%
Hydrogen
34%
Monoclinic Space Group
18%
Electronic State
17%
Non-Fermi Liquid
13%
Superconductivity
13%
Catalyst
13%
Spin Wave
12%
Charge Density Wave
12%
Chalcogen
12%
Lattice Constant
11%
Crystal System
11%
X Ray Absorption Spectroscopy
11%
Flake Like Crystal
11%
Interface State
11%
Nonconductor
10%
Conduction Band
10%
Grain Boundary
9%
Magnetoresistance
9%
Electronic Band Structure
9%
Platinum
8%
Application
8%
Electron Particle
8%
Fermi Level
8%
Tungsten
8%
Substitution Reaction
7%
Valence Band
7%
Energy
7%
Graphene
7%
Chemical Method
7%
Electride
7%
Electron Spin
7%
Rutile
7%
Liquid Film
6%
Electronic Property
6%
Scanning Tunneling Microscopy
6%
Nanoporosity
6%
Wave
6%
Ferroelectric Switching
6%
Magnetic Field
6%
Semiconductor
6%
Ferroelectric Transition
6%
Intercalation Compound
6%
Phonon
6%
Metal-Semiconductor Transition
5%
Magnetic Property
5%
Quasiparticle
5%
Graphene Oxide
5%
Surface
5%
Ambient Reaction Temperature
5%
Physics & Astronomy
transition metals
36%
hydrogen
24%
catalysts
19%
electronics
14%
engineering
11%
absorption spectroscopy
10%
tellurides
10%
x rays
10%
flakes
10%
electronic structure
9%
oxygen
9%
superconductivity
9%
homojunctions
9%
catalytic activity
9%
molybdenum
9%
ions
8%
silver
8%
insulators
8%
performance
8%
conduction bands
8%
intercalation
8%
rutile
7%
metalloids
7%
hydrogen production
7%
thin films
6%
density functional theory
6%
oxide films
6%
photoelectron spectroscopy
6%
manipulators
6%
germanates
6%
grain boundaries
6%
symmetry
6%
crystals
5%
atoms
5%
bubbles
5%
valence
5%
edge cracks
5%
