Chemisorption of hydrogen into a graphite–potassium intercalation compound C8K studied by means of positron annihilation
ANNIHILATION OF POSITRONS IN METALS
Annihilator Rings†
The electronic structure and positron annihilation characteristics of positronium halides [X−;e+]. II. Two‐photon annihilation
Annihilation
Free‐volume and pore size distributions determined by numerical Laplace inversion of positron annihilation lifetime data