Engineering topics

Mabe, Andrew Neil

Publications and source records attributed to Mabe, Andrew Neil.

2 records

DOE OSTI2024

Compounds and composition for preparation of lithium-loaded plastic scintillators

A scintillator material includes a polymer matrix, a primary dye in the polymer matrix, the primary dye being a fluorescent dye; a secondary dye, and a Li-containing compound in the polymer matrix, where the Li-containing compound is a Li salt of a short-chain aliphatic acid. In addition, the scintillator material exhibits an optical response signature for thermal neutrons that is different than an optical response signature for fast neutrons.

Zaitseva, Natalia P.↗

DOE OSTI2023

Defect-resistant plastic scintillators with aliphatic additives

A plastic scintillator includes a polymer matrix, an aliphatic additive present in the polymer matrix in an effective amount to impart fog resistance to the plastic scintillator, and at least one fluorescent dye in the polymer matrix, the dye being effective to provide scintillation upon exposure to radiation. The effective amount of the aliphatic additive is in a range of greater than 0 weight percent up to 5 weight percent relative to the total weight of the plastic scintillator. Moreover, the aliphatic additive has a structure comprising up to 300 repeat units.

Mabe, Andrew Neil↗