Nature of the adsorbed substance as a factor in the static charge of man-made fibres

M. M. Skarulite; Yu. Yu. Shlyazhas

doi:10.1007/bf00543458

Surface reaction of adsorbed substance transported by diffusion to a plane electrode

Collection of Czechoslovak Chemical Communications ◽

10.1135/cccc19653785 ◽

1965 ◽

Vol 30 (11) ◽

pp. 3785-3797 ◽

Cited By ~ 20

Author(s):

K. Holub ◽

J. Koryta

Keyword(s):

Surface Reaction ◽

Plane Electrode ◽

Adsorbed Substance

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INFLUENCE OF STATIC ELECTRICITY ON RADON MEASUREMENT USING PASSIVE DETECTORS

Radiation Protection Dosimetry ◽

10.1093/rpd/ncz067 ◽

2019 ◽

Vol 184 (3-4) ◽

pp. 444-447

Author(s):

B Chen ◽

C Zhao ◽

D Fan ◽

W Zhuo

Keyword(s):

Significant Influence ◽

Static Electricity ◽

Static Charge ◽

Short Term ◽

Radon Measurement

Abstract In order to investigate the influence of the static electricity on the measurement using passive radon detector, detectors were charged at the surface of chamber and its CR-39 elements respectively on purpose before the exposure in this study. The results of in-chamber experiments revealed that the static electricity would lead to critical influence on measurement especially when the CR-39 elements were negatively charged. The static charge would remain for several ten hours, which result in more significant influence on the short-term measurement.

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Dynamic electron correlations with charge order wavelength along all directions in the copper oxide plane

Nature Communications ◽

10.1038/s41467-020-20824-7 ◽

2021 ◽

Vol 12 (1) ◽

Author(s):

F. Boschini ◽

M. Minola ◽

R. Sutarto ◽

E. Schierle ◽

M. Bluschke ◽

...

Keyword(s):

Charge Order ◽

Strongly Correlated ◽

Coulomb Interactions ◽

Static Charge ◽

Temperature Dependent ◽

X Ray ◽

Circular Pattern ◽

X Ray Scattering ◽

Plane Direction ◽

Vector Magnitude

AbstractIn strongly correlated systems the strength of Coulomb interactions between electrons, relative to their kinetic energy, plays a central role in determining their emergent quantum mechanical phases. We perform resonant x-ray scattering on Bi2Sr2CaCu2O8+δ, a prototypical cuprate superconductor, to probe electronic correlations within the CuO2 plane. We discover a dynamic quasi-circular pattern in the x-y scattering plane with a radius that matches the wave vector magnitude of the well-known static charge order. Along with doping- and temperature-dependent measurements, our experiments reveal a picture of charge order competing with superconductivity where short-range domains along x and y can dynamically rotate into any other in-plane direction. This quasi-circular spectrum, a hallmark of Brazovskii-type fluctuations, has immediate consequences to our understanding of rotational and translational symmetry breaking in the cuprates. We discuss how the combination of short- and long-range Coulomb interactions results in an effective non-monotonic potential that may determine the quasi-circular pattern.

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Reducing PM Measurement Variability by Controlling Static Charge

10.4271/2005-01-0193 ◽

2005 ◽

Cited By ~ 7

Author(s):

Richard E. Chase ◽

Gary J. Duszkiewicz ◽

Desmonia Lewis ◽

Diane H. Podsiadlik

Keyword(s):

Static Charge ◽

Measurement Variability

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Testing Sorption Properties of Halloysite by Means of the Laser Interferometry Method

Current Topics in Biophysics ◽

10.2478/ctb-2014-0073 ◽

2015 ◽

Vol 37 (1) ◽

pp. 43-47

Author(s):

Sławomir Wąsik ◽

Michał Arabski ◽

Karolina Maciejec ◽

Grażyna Suchanek ◽

Anna Świercz

Keyword(s):

Concentration Field ◽

Laser Interferometry ◽

Membrane System ◽

Absorption Capacity ◽

Sorption Properties ◽

Concentration Profiles ◽

Adsorbed Substance ◽

Interferometry Method ◽

Set Up ◽

Kinetics Of

The objective of the present study has been to test the laser interferometry method in terms of its usability for investigating sorption properties of minerals. This method was used to test the absorption capacity of halloysite with reference to glucose, which is often found in industrial wastewater and whose excess can disturb the environmental eco-balance. The sorption capacity of halloysite was thus determined indirectly, basing on the comparison of concentration profiles as well as time characteristics of glucose quantities released from the control solution and from the solution incubated with a halloysite adsorbent. An analysis of glucose diffusion was conducted in a two-chamber membrane system. On the basis of the obtained concentration profiles, the evolution of the concentration field was determined; so were the removal efficiency (%) and the amount of glucose adsorbed at equilibrium (qe, mg/g). The obtained results confirm good sorption properties of halloysite with respect to the investigated substance as well as usability of the method for this kind of investigations. The presented tests suggest that the measurement set-up can be optimised in such as way that visual rendering and testing the kinetics of the adsorbed substance direct release from the studied material become possible.

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