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Updated: May 27, 2025

Dielectric RheoSANS — Simultaneous Interrogation of Impedance, Rheology and Small Angle Neutron Scattering of Complex Fluids
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基于 Porous Carboxyl-Functionalized Polytriphenylamines 的电学液体,具有功能性的多三烯胺.

Ozlem Erol1, Ulzhalgas Karatayeva2, Charl F J Faul2

  • 1Chemistry Department, Science Faculty, Gazi University, 06560 Ankara, Turkey.

ACS applied polymer materials
|February 20, 2025
PubMed
概括

研究人员开发了一种新型的碳素酸功能化聚合物,用于电学 (ER) 流体. 这种材料在油中显示出增强的ER性能和稳定性,为传统的基于聚氨的ER流体提供了有希望的替代品.

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Generation and Control of Electrohydrodynamic Flows in Aqueous Electrolyte Solutions

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相关概念视频

Types of Fluids01:27

Types of Fluids

Fluids can be classified into Newtonian and non-Newtonian fluids based on their response to shear stress. Newtonian fluids have a linear relationship between shear stress and the shear strain rate, following Newton's law of viscosity. Their viscosity remains constant regardless of the shear rate, making their behavior predictable and easier to analyze. Common examples include water, air, oil, and gasoline.
In contrast, non-Newtonian fluids do not follow Newton's law of viscosity, and...
167
Ion Exchange01:17

Ion Exchange

Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
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