Positronium Formation as a Probe of Polymer Surfaces and Thin Films

Li Xie, G. B. Demaggio, W. E. Frieze, +4

Physical Review Letters

EngineeringPositron Annihilation SpectroscopyFormation FractionThin Film Process TechnologyChemistry +16

Spin Polarization of Low-Energy Positron Beams

P. W. Zitzewitz, J. C. Van House, A. Rich, +1

Physical Review Letters

Mgo-coated ModeratorMagnetismSpintronicsEngineeringNuclear Physics +11

Positron-beam-brightness enhancement: Low-energy positron diffraction and other applications

W. E. Frieze, D. W. Gidley, Kelvin G. Lynn

Physical review. B, Condensed matter

Optical MaterialsEngineeringPositron Annihilation SpectroscopyElectron OpticBeam Optic +15

Evolution of nanometer voids in polycarbonate under mechanical stress and thermal expansion using positron spectroscopy

Li Xie, D. W. Gidley, Hristo Hristov, +1

Journal of Polymer Science Part B Polymer Physics

EngineeringMechanical EngineeringThermoplastic CompositeNanometer VoidsPolymer Processing +17

The Preparation and Characterization of Small Mesopores in Siloxane‐Based Materials That Use Cyclodextrins as Templates

Jin‐Heong Yim, Y.‐Y. Lyu, Hyun-Dam Jeong, +9

Advanced Functional Materials

EngineeringNanoporous MaterialPorous MembraneNew PorogenThin Film Process Technology +17

New Precision Measurements of the Decay Rates of Singlet and Triplet Positronium

D. W. Gidley, A. Rich, E. Sweetman, +1

Physical Review Letters

EngineeringNuclear PhysicsPositron Annihilation SpectroscopyTriplet Decay RatesChemistry +14

Microporous polymeric composite membranes with advanced film properties: pore intercalation yields excellent CO₂ separation performance

Ali Sekizkardes, Victor Kusuma, Joshua S. McNally, +4

Journal of Materials Chemistry A

Materials ScienceChemical EngineeringEngineeringPolymer MembraneMechanical Properties +10

Measurement of the vacuum decay rate of orthopositronium formed in an MgO-lined cavity

D. W. Gidley, P. W. Zitzewitz

Physics Letters A

Mgo-lined CavityApplied PhysicsVacuum Decay RatePhysics

Glancing angle scattering and neutralization of a positron beam at metal surfaces

D. W. Gidley, R. Mayer, W. E. Frieze, +1

Physical Review Letters

EngineeringPositron Annihilation SpectroscopyElectron DiffractionElectron OpticBeam Optic +16

Positronium in MOFs: the Atom out of the box

P. Crivelli, D. Cooke, B. Barbiellini, +6

arXiv (Cornell University)