.png){kind=icon}
Return
Divide, Conquer, and Stabilize: Engineering Strong Fluid-Fluid Interfaces
.png){kind=icon}
PRE
AI
DOI：10.1021/acs.langmuir.2c00948.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
In multiphase materials, structured fluid- fluid interfaces can provide mechanical resistance against destabilization. Coarsening, coalescence, and significant deformation can be stalled with appropriate interfacial rheology and thus preserve interface integrity. Often, interfacial strength is generated by dense, packed surface populations, which are challenging to achieve through gradual, equilibrium-limited adsorption. Recent efforts have focused on developing new methods to produce kinetically trapped interfacial structures that possess desirable viscoelasticity or viscoplasticity, sometimes even with sparse populations. In creating these interfaces, we should recognize that the processing history is deterministic and offers alternative handles to engineer useful rheology. In this Perspective, we consider what can be achieved by designing not only the intrinsic qualities of surface-active species but also the process that brings them to the interface. We contrast different classes of processing history through a somewhat historical lens: after creating an interface (divide), what (conquering) strategies exist for populating it with agents that ensure stabilization? Navigating the delicate interplay among property, structure, and processing history is required to improve material and energy use and to realize unique multiphase materials.
Keywords:
RHEOLOGY
MICROCAPSULES
Journal
IF:
3.9
Papers:
5.4W
Citations:
10.6W
Organization
Cited Papers
ShareSaveShareSave25th Anniversary Article: Double Emulsion Templated Solid Microcapsules: Mechanics And Controlled Release.png)
ADVANCED MATERIALS
ADVANCED MATERIALSIF26.8
PREAI
ShareSaveShareSaveShareSaveInterfacial Rheology of Sterically Stabilized Colloids at Liquid Interfaces and Its Effect on the Stability of Pickering EmulsionsLANGMUIR
OAAI
LANGMUIRIF3.9
OAAIShareSaveShareSaveShareSaveShareSave
View more