Physical Chemistry 237 Chemistry 142 Chemistry, Physical organic 136 Physical chemistry 101 Physics 61 Characterization and Evaluation of Materials 34 Chemical engineering 30 more ... Industrial Chemistry/Chemical Engineering 30 Inorganic Chemistry 30 Analytical Chemistry 29 Biochemistry 29 Polymer Sciences 29 Polymers 29 Organic Chemistry 27 Condensed Matter Physics 25 Surfaces (Physics) 25 Biochemistry, general 24 Inorganic chemistry 22 Theoretical and Computational Chemistry 21 Materials 20 Materials science 20 Electrochemistry 19 Biophysics and Biological Physics 18 Analytical chemistry 17 Nanotechnology 17 Optical and Electronic Materials 17 Optical materials 17 Engineering 16 Solid State Physics 16 Atomic, Molecular, Optical and Plasma Physics 15 less ...