Revisiting the Concept of Relaxation/ Retardation of Electric Modulus Dielectric Permittivity and Determination of Normalized Electric Field Decay Function (with Several Detailed Derivations of Formulas)| Chapter 8 | New Frontiers in Physical Science Research Vol. 5

  During the progress of the Universe individual of the primary matters for the formation of compounds in the encircling world are electric charges. Depending on the importance of the charges and structural-strength correspondence, negatively charged energetic matters formed simple "electric dipoles" and subelementary "drawing bipoles" being the creation of Nature. These "energetic dipoles" and "magnetic bipoles" were combined into "electromagnetic atoms", causing electromagnetic interplays between accused particles. In the tiny structure of stuffs, "electromagnetic particles" are in the form of bidipole configurations. This arrangement allows the implementation of a synthetic bond between like-loaded valence electrons similarly the Pauli exclusion. The interplay of "electromagnetic particles" accompanying the environment leads to vacillations in the charges of the poles with a change in their shape, generating a standing wave, which is taken in the experimental literature for the corpuscular-wave features of particles. The commonness of fluctuations in the charges of the poles of "electromagnetic pieces" depends on the conditions and type of the atoms and is expressed in the form of Moseley's standard. In addition, there is a uninterrupted dependence between the repetitiveness of fluctuations in the charges of the poles of "electromagnetic atoms" and the temperature of bureaucracy, which tells the physical aim of temperature. Depending on the repetitiveness, the appearance of standing waves with a change in the shape of "electromagnetic atoms", they exhibit thermal, ocular, magnetic, energetic, corpuscular-wave properties. The magnetic field of currents is formed by reverse "electromagnetic particles" plastered of an external force.

Author(s) Details:

Shantanu Das,
Bhabha Atomic Research Center (BARC), Mumbai, India.

Please see the link here: https://stm.bookpi.org/NFPSR-V5/article/view/8860

Research on Thermal Dielectric and Raman Studies on the KNO3 Compound High-temperature Region | Chapter 5 | Recent Advances in Science and Technology Research Vol.5

 Calorimetric measurements for a heating-cooling cycle determine the transition temperature and

enthalpy of the phases present in the KNO3compound. The effects correlated within the ionic
conduction of the KNO3 compound were studied by impedance spectroscopy measurements in a
frequency range from 0.1 to 10 MHz for a cooling cycle. The imaginary part of the impedance with a
frequency between 200 and 100°C showed a displacement of the Debye-like peak in the lower
frequency direction. This displacement indicates an increase in the relaxation times of ionic
conductivity by jump. In the dielectric formalism module, the imaginary part showed an asymmetric
peak as a correlation consequence in the cationic diffusion. Also, the registers demonstrated that the
process is thermally activated, with activation energy that is very close to the one obtained for dc
conduction. From these results, it can be inferred that both, diffusion and conductivity mechanisms
have the same origin. The Raman spectroscopy measurements, based on temperature (when
cooling), allowed for correlation on each of the adopted phases and for changes in normal active
modes of the isolated groups D2h through the evolution of the active modes ν3 and ν2.

Author(s) Details

Fabian Fernando Jurado-Lasso
Departamento de Física y Química, Laboratorio de Propiedades Térmicas Dieléctricas de Compositos, Universidad Nacional de Colombia, Colombia.

Nathaly Jurado-Lasso

Departamento de Física y Química, Laboratorio de Propiedades Térmicas Dieléctricas de Compositos, Universidad Nacional de Colombia, Colombia.

Jaime Alonso Ortiz-Gómez
Departamento de Física y Química, Laboratorio de Propiedades Térmicas Dieléctricas de Compositos, Universidad Nacional de Colombia, Colombia.

 

Jesús Fabian Jurado
Departamento de Física y Química, Laboratorio de Propiedades Térmicas Dieléctricas de Compositos, Universidad Nacional de Colombia, Colombia.

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