Concepts and conflicts in nanoparticles reinforcement to polymers beyond hydrodynamics

Y Song, Q Zheng - Progress in Materials Science, 2016 - Elsevier
With substantial progresses in reinforcement mechanism of nanoparticle filled polymers
(NPFPs) beyond the hydrodynamic limit, now is the time to reconsider this topic …

Yield stress fluids and ageing

YM Joshi, G Petekidis - Rheologica Acta, 2018 - Springer
Many high-concentration multiphase materials that are industrially and academically
important do not reach thermodynamic equilibrium because of kinetic constraints originating …

Self-assembly of gelatin and phycocyanin for stabilizing thixotropic emulsions and its effect on 3D printing

H Wang, Z Ouyang, L Hu, Y Cheng, J Zhu, L Ma… - Food Chemistry, 2022 - Elsevier
Nutritional phycocyanin (PC) may be non-covalently bound to gelatin (GE) and form the self-
assembly complex proteins, which could stabilize high internal phase emulsions (HIPEs) by …

Rheological Characterization of Carbopol® Dispersions in Water and in Water/Glycerol Solutions

P R. Varges, C M. Costa, B S. Fonseca, M F. Naccache… - Fluids, 2019 - mdpi.com
The influence of the solvent type on the rheological properties of Carbopol® NF 980
dispersions in water and in water/glycerol solutions is investigated. The material formulation …

Graphene oxide (GO)/polyacrylamide (PAM) composite hydrogels as efficient cationic dye adsorbents

Y Yang, S Song, Z Zhao - Colloids and Surfaces A: Physicochemical and …, 2017 - Elsevier
Composite hydrogels were prepared in the mixtures of graphene oxide (GO) and
polyacrylamide (PAM) in water. The gelation behavior of the hydrogels was studied in detail …

Direct 3D printing of a graphene oxide hydrogel for fabrication of a high areal specific capacitance microsupercapacitor

X Yun, B Lu, Z **ong, B Jia, B Tang, H Mao, T Zhang… - RSC …, 2019 - pubs.rsc.org
In this work, we demonstrate that a graphene oxide (GO) hydrogel with unique rheological
properties, such as high storage modulus, shear-thinning nature and fast viscosity recovery …

Dynamics of colloidal glasses and gels

YM Joshi - Annual review of chemical and biomolecular …, 2014 - annualreviews.org
Many household and industrially important soft colloidal materials, such as pastes,
concentrated suspensions and emulsions, foams, slurries, inks, and paints, are very viscous …

Application of graphene oxide nanosheets and HPAM aqueous dispersion for improving heavy oil recovery: Effect of localized functionalization

E Aliabadian, S Sadeghi, AR Moghaddam, B Maini… - Fuel, 2020 - Elsevier
Using efficient methods to recover heavy oil is crucial for economic success. Polymer
flooding is a very efficient way to sweep oil reservoirs at both macroscopic and microscopic …

On the nature of flow curve and categorization of thixotropic yield stress materials

T Bhattacharyya, AR Jacob, G Petekidis… - Journal of Rheology, 2023 - pubs.aip.org
Thixotropy is a phenomenon related to time dependent change in viscosity in the presence
or absence of flow. The yield stress, on the other hand, represents the minimum value of …

Effect of nanofiller geometry on network formation in polymeric nanocomposites: Comparison of rheological and electrical properties of multiwalled carbon nanotube …

S Sadeghi, M Arjmand, I Otero Navas… - …, 2017 - ACS Publications
The present work reveals results on the network formation of graphene nanoribbon (GNR)
synthesized using a nonoxidative technique from multiwalled carbon nanotube (MWCNT) …