147 citations · 379 across the 14 of their papers we have counts for
4 papers · 1 filter
Scattering from Star Polymers including Excluded Volume Effects
Xin Li, Changwoo Do, Yun Liu +4
In this work we present a new model for the form factor of a star polymer consisting of self-avoiding branches. This new model incorporates excluded volume effects and is derived f…
Influence of Molecular Solvation on the Conformation of Star Polymers
Xin Li, Lionel Porcar, Luis E. Sánchez-Diáz +7
We have used neutron scattering to investigate the influence of concentration on the conformation of a star polymer. By varying the contrast between the solvent and isotopically la…
Dynamical Crossover in Soft Colloids below the Overlap Concentration
Xin Li, Luis E. Sánchez-Diáz, Bin Wu +8
The dynamics of soft colloids in solutions is characterized by internal collective motion as well as center-of-mass diffusion. Using neutron scattering we demonstrate that the comp…
First-principles study of the lattice dynamics of Sb2S3
Yun Liu, Kun Ting Eddie Chua, Tze Chien Sum +1
We present a lattice dynamics study of orthorhombic antimony sulphide (Sb2S3) obtained using density-functional calculations in conjunction with the supercell force-constant method…