Estimation of free volume in polystyrene-polyphenylene ether blend probed by the positron annihilation lifetime technique

Analysis of positron annihilation lifetime data by numerical laplace inversion with the program CONTIN

Roger B. Gregory, Yongkang Zhu · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 1990 · 160 citations

Numerical Analysis, Double Beta Decay, Program Contin +7

Free-volume and pore size distributions determined by numerical Laplace inversion of positron annihilation lifetime data

Roger B. Gregory · Journal of Applied Physics · 1991 · 147 citations

Positron Annihilation Rates, Engineering, Positron Annihilation Spectroscopy +17

Free-Volume Hole Properties of Polymer Blends Probed by Positron Annihilation Spectroscopy: Miscibility

J. Liu, Y. C. Jean, Hsinjin Yang · Macromolecules · 1995 · 133 citations

Macromolecular Chemistry, Engineering, Positron Annihilation Spectroscopy +18

Molecular weight‐dependence of free volume in polystyrene studied by positron annihilation measurements

Zhibin Yu, Uğur Yahşi, John D. McGervey et al. · Journal of Polymer Science Part B Polymer Physics · 1994 · 106 citations

Engineering, Free Volume, Glass-forming Liquid +21

Ortho-positronium lifetime studies of free volume in polycarbonates of different structures: influence of hole size distributions

J.‐E. Kluin, Zhong‐Zhen Yu, S. Vleeshouwers et al. · Macromolecules · 1993 · 86 citations · Full text