Radiothermoluminescence and Transitions in Polymers |
From inside the book
Results 1-3 of 35
Page 21
... trapped electrons in terms of a model consisting of various populations of trapped electrons that are relatively stable toward decay until the temperature is raised to a point where they become vulnerable [ 3 ] . The activation energy ...
... trapped electrons in terms of a model consisting of various populations of trapped electrons that are relatively stable toward decay until the temperature is raised to a point where they become vulnerable [ 3 ] . The activation energy ...
Page 25
... trapped ions . As will be shown , all phenomena accompany- ing radiothermoluminescence are explicable if trapped ... electrons are gen- erally produced in condensed systems by the polarization of surrounding molecules . Traps in polymers can ...
... trapped ions . As will be shown , all phenomena accompany- ing radiothermoluminescence are explicable if trapped ... electrons are gen- erally produced in condensed systems by the polarization of surrounding molecules . Traps in polymers can ...
Page 26
... trapped electrons can be photobleached by light in the near - infrared region [ 3 ] . The linewidth of the electron - spin resonance singlet spectrum from the trapped electron was found to be much narrower ( especially for physically ...
... trapped electrons can be photobleached by light in the near - infrared region [ 3 ] . The linewidth of the electron - spin resonance singlet spectrum from the trapped electron was found to be much narrower ( especially for physically ...
Other editions - View all
Common terms and phrases
activation energy annealing atactic atoms blend changes charge Charlesby Chem chemical cis-polybutadiene components concentration constant cooling copolymer cross-linking crystal decay decrease density depends dielectric distribution dose E/kT electron affinity electron traps emission entropy equilibrium evaluation excited molecules factor first-order fluorescence fraction free volume frequency frequency factor glass glass-transition temperature glow curve glow peak grafting heating increase INTENSITY relative units interaction interfacial intersystem crossing interzonal ionization irradiation isotactic kinetic linear low-temperature luminescence centers LUMINESCENCE INTENSITY relative Macromolecules material maxima maximum mechanical melting method molecular motion molecules Nikolskii nuclear magnetic resonance observed occur oxygen phase phosphorescence Phys polybutadiene polyethylene samples polyisobutylene polypropylene polystyrene position quenching radiation radicals radiothermoluminescence reaction recombination relaxation transitions room temperature secondary relaxation semicrystalline semicrystalline polymers spectra spectroscopy structure temperature thermal thermodynamic thermoluminescence thermoluminescence peaks tion transition temperature trapped electrons untrapping vibrational vinyl vulcanization whereas Zlatkevich
References to this book
Polymer Surfaces and Interfaces II, Volume 2 W. J. Feast,H. S. Munro,R. W. Richards Snippet view - 1993 |