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- Colloid_vibration_current abstract "Colloid vibration current is an electroacoustic phenomenon that arises when ultrasound propagates through a fluid that contains ions and either solid particles or emulsion droplets.The pressure gradient in an ultrasonic wave moves particles relative to the fluid. This motion disturbs the double layer that exists at the particle-fluid interface. The picture illustrates the mechanism of this distortion. Practically all particles in fluids carry a surface charge. This surface charge is screened with an equally charged diffuse layer; this structure is called the double layer. Ions of the diffuse layer are located in the fluid and can move with the fluid. Fluid motion relative to the particle drags these diffuse ions in the direction of one or the other of the particle's poles. The picture shows ions dragged towards the left hand pole. As a result of this drag, there is an excess of negative ions in the vicinity of the left hand pole and an excess of positive surface charge at the right hand pole. As a result of this charge excess, particles gain a dipole moment. These dipole moments generate an electric field that in turn generates measurable electric current. This phenomenon is widely used for measuring zeta potential in concentrated colloids.".
- Colloid_vibration_current thumbnail Colloid_Vibration_Current.svg?width=300.
- Colloid_vibration_current wikiPageID "13662027".
- Colloid_vibration_current wikiPageLength "2089".
- Colloid_vibration_current wikiPageOutDegree "25".
- Colloid_vibration_current wikiPageRevisionID "669136656".
- Colloid_vibration_current wikiPageWikiLink Category:Chemical_mixtures.
- Colloid_vibration_current wikiPageWikiLink Category:Colloidal_chemistry.
- Colloid_vibration_current wikiPageWikiLink Category:Condensed_matter_physics.
- Colloid_vibration_current wikiPageWikiLink Category:Matter.
- Colloid_vibration_current wikiPageWikiLink Category:Soft_matter.
- Colloid_vibration_current wikiPageWikiLink Colloid.
- Colloid_vibration_current wikiPageWikiLink Colloids.
- Colloid_vibration_current wikiPageWikiLink Double_layer_(interfacial).
- Colloid_vibration_current wikiPageWikiLink Electric_dipole_moment.
- Colloid_vibration_current wikiPageWikiLink Electric_sonic_amplitude.
- Colloid_vibration_current wikiPageWikiLink Electroacoustic_phenomena.
- Colloid_vibration_current wikiPageWikiLink Emulsion.
- Colloid_vibration_current wikiPageWikiLink Fluid.
- Colloid_vibration_current wikiPageWikiLink Interface_(chemistry).
- Colloid_vibration_current wikiPageWikiLink Interface_and_colloid_science.
- Colloid_vibration_current wikiPageWikiLink Ion.
- Colloid_vibration_current wikiPageWikiLink Ions.
- Colloid_vibration_current wikiPageWikiLink Pressure_gradient.
- Colloid_vibration_current wikiPageWikiLink Solid.
- Colloid_vibration_current wikiPageWikiLink Surface_charge.
- Colloid_vibration_current wikiPageWikiLink Ultrasound.
- Colloid_vibration_current wikiPageWikiLink Zeta_potential.
- Colloid_vibration_current wikiPageWikiLink File:Colloid_Vibration_Current.svg.
- Colloid_vibration_current wikiPageWikiLinkText "Colloid vibration current".
- Colloid_vibration_current wikiPageWikiLinkText "colloid vibration current".
- Colloid_vibration_current hasPhotoCollection Colloid_vibration_current.
- Colloid_vibration_current wikiPageUsesTemplate Template:Physics-stub.
- Colloid_vibration_current wikiPageUsesTemplate Template:Reflist.
- Colloid_vibration_current subject Category:Chemical_mixtures.
- Colloid_vibration_current subject Category:Colloidal_chemistry.
- Colloid_vibration_current subject Category:Condensed_matter_physics.
- Colloid_vibration_current subject Category:Matter.
- Colloid_vibration_current subject Category:Soft_matter.
- Colloid_vibration_current hypernym Phenomenon.
- Colloid_vibration_current type Disease.
- Colloid_vibration_current type Physic.
- Colloid_vibration_current type Science.
- Colloid_vibration_current type Substance.
- Colloid_vibration_current comment "Colloid vibration current is an electroacoustic phenomenon that arises when ultrasound propagates through a fluid that contains ions and either solid particles or emulsion droplets.The pressure gradient in an ultrasonic wave moves particles relative to the fluid. This motion disturbs the double layer that exists at the particle-fluid interface. The picture illustrates the mechanism of this distortion. Practically all particles in fluids carry a surface charge.".
- Colloid_vibration_current label "Colloid vibration current".
- Colloid_vibration_current sameAs m.03cdd0f.
- Colloid_vibration_current sameAs Q5147541.
- Colloid_vibration_current sameAs Q5147541.
- Colloid_vibration_current wasDerivedFrom Colloid_vibration_current?oldid=669136656.
- Colloid_vibration_current depiction Colloid_Vibration_Current.svg.
- Colloid_vibration_current isPrimaryTopicOf Colloid_vibration_current.