Physical Chemistry Physical chemistry 1,472 Chemistry 948 Physics 388 Materials science 218 Condensed Matter Physics 199 Condensed matter 199 Characterization and Evaluation of Materials 186 Inorganic Chemistry 172 Inorganic chemistry 172 Organic Chemistry 172 Organic chemistry 172 Biochemistry 153 Biochemistry, general 151 Analytical Chemistry 150 Analytical chemistry 150 Chemical engineering 144 Industrial Chemistry/Chemical Engineering 144 Atoms 142 Atomic, Molecular, Optical and Plasma Physics 140 Polymer Sciences 129 Polymers 129 Chemistry, Physical and theoretical 86 Theoretical and Computational Chemistry 86 Electrochemistry 80 Thin films 76 Materials 74 Surfaces and Interfaces, Thin Films 74 Life sciences 72 Life Sciences 70