Engineering & Materials Science
Molecules
100%
Water
69%
Crystal structure
65%
Atoms
53%
Adsorption
49%
Hydrogen
40%
X ray powder diffraction
38%
Transition metals
37%
Free volume
36%
Hydrogen bonds
35%
Vacancies
34%
Hydrogen storage
32%
Cobalt
29%
Zinc
27%
Crystals
25%
Salts
23%
Acids
23%
Infrared radiation
22%
Metals
16%
Chemistry
Porosity
74%
Molecule
44%
Zinc Atom
41%
Cobalt Atom
41%
Free Volume
35%
Hydrogen
32%
Crystal Structure
31%
Adsorption
31%
P21
26%
Cubic Space Group
26%
Hexagonal Space Group
25%
Powder X-Ray Diffraction
24%
Monoclinic Space Group
23%
Transition Element
23%
Volume
18%
Aqueous Solution
16%
Metal
14%
Acid
11%
Surface
10%
Physics & Astronomy
water
72%
hydrogen
62%
molecules
54%
crystal structure
40%
adsorption
39%
atoms
25%
cobalt
23%
aqueous solutions
23%
acids
22%
salts
22%
zinc
22%
transition metals
21%
prototypes
20%
cavities
15%
diffraction
13%
metals
13%
crystals
12%
x rays
11%
interactions
10%