Electrolytic growth, electrical conductivity and magnetic susceptibility of stannous iodide

1983 ◽  
Vol 2 (9) ◽  
pp. 463-466 ◽  
Author(s):  
C. C. Desai ◽  
J. L. Rai
Keyword(s):  
Electrical Conductivity ◽  
Magnetic Susceptibility ◽  
Electrolytic Growth

scholarly journals The Relationship between Soil Electrical Parameters and Compaction of Sandy Clay Loam Soil

Agriculture ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 114
Author(s):  
Katarzyna Pentoś ◽  
Krzysztof Pieczarka ◽  
Kamil Serwata
Keyword(s):  
Electrical Conductivity ◽  
Magnetic Susceptibility ◽  
Precision Agriculture ◽  
Soil Compaction ◽  
Soil Layer ◽  
Soil Parameters ◽  
Soil Electrical Conductivity ◽  
Electrical Parameters ◽  
Management Zones ◽  
Additional Information

Soil spatial variability mapping allows the delimitation of the number of soil samples investigated to describe agricultural areas; it is crucial in precision agriculture. Electrical soil parameters are promising factors for the delimitation of management zones. One of the soil parameters that affects yield is soil compaction. The objective of this work was to indicate electrical parameters useful for the delimitation of management zones connected with soil compaction. For this purpose, the measurement of apparent soil electrical conductivity and magnetic susceptibility was conducted at two depths: 0.5 and 1 m. Soil compaction was measured for a soil layer at 0–0.5 m. Relationships between electrical soil parameters and soil compaction were modelled with the use of two types of neural networks—multilayer perceptron (MLP) and radial basis function (RBF). Better prediction quality was observed for RBF models. It can be stated that in the mathematical model, the apparent soil electrical conductivity affects soil compaction significantly more than magnetic susceptibility. However, magnetic susceptibility gives additional information about soil properties, and therefore, both electrical parameters should be used simultaneously for the delimitation of management zones.

A 119Sn and 151Eu Mössbauer spectroscopic, magnetic susceptibility, and electrical conductivity investigation of the stannides EuTSn (T = Cu, Pd, Ag, Pt)

2001 ◽  
Vol 11 (4) ◽  
pp. 1133-1140 ◽  
Author(s):  
Ralf Müllmann ◽  
Uta Ernet ◽  
Bernd D. Mosel ◽  
Hellmut Eckert ◽  
Reinhard K. Kremer ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Magnetic Susceptibility

scholarly journals Температурные зависимости электропроводности и магнитной восприимчивости кристаллов твердых растворов Sb-=SUB=-2-=/SUB=-Te-=SUB=-3-=/SUB=--Bi-=SUB=-2-=/SUB=-Te-=SUB=-3-=/SUB=-

2021 ◽  
Vol 55 (12) ◽  
pp. 1162
Author(s):  
Н.П. Степанов ◽  
В.Ю. Наливкин ◽  
А.К. Гильфанов ◽  
А.А. Калашников ◽  
Е.Н. Трубицына
Keyword(s):  
Electrical Conductivity ◽  
Magnetic Susceptibility ◽  
Solid Solutions ◽  
Thermoelectric Materials ◽  
Materials Science ◽  
Practical Importance ◽  
Experimental Studies ◽  
Electronic System ◽  
Temperature Dependences ◽  
The Subject

Solid solutions Bi2Te3-Sb2Te3 continue to be the subject of numerous and versatile experimental studies due to their practical importance for thermoelectric materials science. In this regard, the problem of studying the regularities of changes in the state of the electronic system of these semiconductors from composition and temperature remains urgent. This paper presents the results of studying the temperature dependences of the magnetic susceptibility of Bi2Te3-Sb2Te3 crystals containing 10, 25, 40, 50, 60 mol. % Sb2Te3. The correlation of the behavior of the temperature dependences of the magnetic susceptibility and electrical conductivity is analyzed.

Darstellung und Eigenschaften von Cyclo-1λ6-metalla-3,5-ditha-2,4,6-triazenen / Synthesis and Properties of Cyclo-1λ6-metalla-3,5-dithia-2,4,6-triazenes

1984 ◽  
Vol 39 (12) ◽  
pp. 1722-1728 ◽  
Author(s):  
Jens Anhaus ◽  
Zafar A. Siddiqi ◽  
Jürgen Schimkowiak ◽  
Herbert W. Roesky ◽  
Heiko Lueken
Keyword(s):  
Electrical Conductivity ◽  
Magnetic Susceptibility ◽  
Nmr Spectroscopy ◽  
Oxidation States ◽  
Metal Atoms

The metallacycles [Cl3MS2N3]2 (M = Mo, W) 1a and 2a have been obtained from reactions of S4N4 with Mo2Cl10 and WCl6, respectively, and from S3N3Cl3 with the hexacarbonyls M(CO)6. The adducts Cl3MS2N3 · CH3CN 1b and 2b are formed with acetonitrile, and the salts [Ph4As+][Cl4MS2N3-] 1c and 2c with addition of Ph4AsCl. Reactions of Mo2Cl10 and WCl6, respectively, with related S -N com pounds lead predominantly to 1a and 2a; Mo2Cl10 reacts with S3N2Cl2 to give 1a , and with [Me3SiN]2S to give [Cl3MoN]x, while WCl6 yields Cl4WNSCl with S3N2Cl2, and 2a with [Me3SiN]2S. [Cl3MoN ]x does not react with S4N4, but [Cl3WN]x forms 2a. Reactions of VCl4 and VOCl3 with [Me3SiN]2S give [Cl2V S2N3]x, 3. 2c has also been obtained by the reaction of [Ph4As+][Cl5WNSCL-] with [Me3SiN]2S. The oxidation states of the metal atoms are +6 for 1a-c and 2a-c, and +5 for 3, respectively; as determined by 51V and 95Mo NMR spectroscopy and magnetic susceptibility measurements. The UV/VIS spectra of 1b , 1c , 2b, c and 3 are discussed. The electrical conductivity of 3 is reported.

scholarly journals Magnetic and Electrical Transport Properties of Vanadium Telluride

1980 ◽  
Vol 35 (7) ◽  
pp. 701-703 ◽  
Author(s):  
C. Prasad ◽  
R. A. Singh
Keyword(s):  
Electrical Conductivity ◽  
Dielectric Constant ◽  
Magnetic Susceptibility ◽  
Electrical Transport ◽  
Powdered Sample ◽  
Neel Temperature ◽  
Electrical Transport Properties ◽  
Néel Temperature ◽  
Paramagnetic Curie Temperature ◽  
Temperature Range

Measurements of the magnetic susceptibility of a powdered sample of VTe in the temperature range 90 - 700 K, and of the a.c. electrical conductivity (σ), thermoelectric power (θ) and dielectric constant (ε′) of pressed pellets of the compound in the temperature range 300 -1100 K are reported. The compound is found to be antiferromagnetic with Neel temperature 420 ± 5 K. The effective paramagnetic moment and paramagnetic Curie temperature are found to be 1.6 μB and - 250 K, respectively. The dependence of σ, θ and ε′ on temperature shows no anomaly at the Neel temperature and is indicative of the metallic nature of the compound.

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