Quantum Beam Analysis Based on Neutron Reflectometry for Tribology Studies

Abstract

Tribological properties under lubrication are largely influenced by the existence of adsorbed additive layers, and neutron reflectometry is one of powerful tools for in-situ estimation of the layer thickness and density at the solid-liquid interface. Recent application of quantum beam analyses involving neutron reflectometry and the expectation for the improvement to operand mode in near future are introduced.