The surface dynamics of amorphous and semicrystalline polymer films have been measured using helium atom scattering. Time-of-flight data were collected to resolve the elastic and inelastic scattering ...

Neutron scattering is a powerful analytical technique that utilizes neutrons to probe the structure, dynamics, and properties of materials at the atomic and nanoscale level. It provides unique ...

Different from small molecules, polymer will fold into lamellar crystals during crystallization and further assemble into lamellar stacks. Synchrotron Small-Angle X-Ray Scattering (SAXS) is an ...

What is Small-Angle X-ray Scattering? Small-Angle X-ray Scattering (SAXS) is a powerful analytical technique used to study the structural properties of materials at the nanoscale. It involves the ...

UHP-SEC has become the preferred technique for analysis of synthetic polymers. Significantly reduced consumption of sample/solvent as well as run times provides considerable time- and cost-saving ...

Polymers are extensively used throughout industry, whether as naturally occurring materials like starch and cellulose, or synthetic commodities like nylon, polystyrene and polyethylene. Polymer ...

The molecular mass of polymers is a critical factor that influences their properties and applications. Unlike small molecules, polymers consist of a distribution of molecular weights and shapes.