T/CSTM 00998-2026 Spallation neutron source -Test method of very small angle neutron scattering
T/CSTM 00998-2026 Spallation neutron source -Test method of very small angle neutron scattering
Basic Information
Scope
This document specifies the requirements for methods of detecting the microscopic and mesoscopic structures inside materials using small-angle neutron scattering technology based on spallation neutron sources. This document is applicable to the determination of the microscopic and mesoscopic structures, components, and interactions within materials such as polymers, metals, ceramics, minerals, colloids, and biomolecules, with a size range of 1 nm to 1 μm. This document specifies the requirements for methods of detecting the microscopic and mesoscopic structures inside materials using small-angle neutron scattering technology based on spallation neutron sources. This document is applicable to the determination of the microscopic and mesoscopic structures, components, and interactions within materials such as polymers, metals, ceramics, minerals, colloids, and biomolecules, with a size range of 1 nm to 1 μm.