SEARCH Articles Figures Tables Amorphous polymers Amorphous polymers molecular motions Amorphous polymers motion Amorphous solids And photochemistry Molecular Motion in Solid Polymers Molecular motion Molecular motion in solids Molecular motions, in polymers Molecular solids Motion in polymers Photochemistry and molecular Photochemistry, polymer Polymer motions Solid amorphous polymers, molecular Solid amorphous polymers, molecular motion Solid amorphous solids Solids motion