135 citations · 246 across the 6 of their papers we have counts for
6 papers
Network physics of attractive colloidal gels: Resilience, Rigidity, and Phase Diagram
Mohammad Nabizadeh, Farzaneh Nasirian, Xinzhi Li +6
Attractive colloidal gels exhibit solid-like behavior at vanishingly small fractions of solids, owing to ramified space-spanning networks that form due to particle-particle interac…
Jamming Distance Dictates Colloidal Shear Thickening
Shravan Pradeep, Mohamad Nabizadeh, Alan R. Jacob +2
We report experimental and computational observations of dynamic contact networks for colloidal suspensions undergoing shear thickening. The dense suspensions are comprised of ster…
Lubricated friction of textured soft substrates
Yunhu Peng, Christopher M. Serfass, Catherine N. Hill +1
The understanding of sliding friction for wet, patterned surfaces from first principles is challenging. While emerging applications have sought design principles from biology, a ge…
Elasticity of colloidal gels: structural heterogeneity, foppy modes, and rigidity
D. Zeb Rocklin, Lilian C. Hsiao, Megan Szakasits +2
Rheological measurements of model colloidal gels reveal that large variations in the shear moduli as colloidal volume-fraction changes are not reflected by simple structural parame…
A rheological state diagram for rough colloids in shear flow
Lilian C. Hsiao, Safa Jamali, Daniel J. Beltran-Villegas +4
The flow of dense suspensions, glasses, and granular materials is heavily influenced by frictional interactions between constituent particles. However, neither hydrodynamics nor fr…
A model colloidal gel for coordinated measurements of force, structure, and rheology
Lilian C. Hsiao, Kathryn A. Whitaker, Michael J. Solomon +1
We introduce a model gel system in which colloidal forces, structure, and rheology are measured by balancing the requirements of rheological and microscopy techniques with those of…