ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Chemistry
Technology
Physical
Biology
Pure sciences
Research
Mechanical Engineering
Agronomy and forestry
Environment
Medicine / Pharmacology
all records (65)

Languages
English
Spanish
German

Countries
Indonesia
USA
Ukraine
India
Brazil
Lithuania
Italy
Switzerland
Russia
Romania
all records (63)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
3.278  Articles
1 of 329 pages  |  10  records  |  more records»
With the help of Mossbauer spectroscopy it is shown that the nature of catalytic active centres in homogeneous catalytic systems of Ziegler-Natta type at their immobilization (attaching) on support surface essentially dosn’t change. At the same time there... see more

Ability of Mossbauer spectroscopy in research of homogeneous catalytic systems is shown. Influence of genesis on systems structure of Ziegler-Natta type is revealed. The general scheme of interaction of catalysts components depending on conditions of thei... see more

?he results of the study of structure formation ferromagnets for magnetooptical devices. Briefly examines the processes of interaction of spin waves with yttrium iron garnet, including thin-film structures. The possibilities of application of Mössbauer sp... see more

Mossbauer Effect (ME) and Infrared (IR) spectroscopes are used to study the structure of some iron-sodium phosphate glasses containing strontium, with composition [(70-x) mol% P2O5. x mol% SrO, 15 mol% Fe2O3.15 mol% Na2O, where x= 3, 6,9,12 and 15]. These... see more

The magnetic microstructure of the yttrium iron garnet epitaxial films surface layer were studied by conversion electronic Mossbauer  spectroscopy method. The presence of two magnetically non-equvivalent positions of Fe3+ ions in tetrahedral sites of... see more

Quaternary Ni50FexMn30-xGa20 (x = 2.5, 5, and 15) and Ni45Fe5Mn30Ga20 alloys based on modification of ferromagnetic shape memory alloy ternary Ni50Mn30Ga20 composition prepared by vacuum arc melting and subsequent heat-treatment were investigated to under... see more

Two specimens or natural chromite from the Oman ophiolite were studied using Mossbauer Spectroscopy (MS), X-ray Diffraction (XRD). and Scanning Electron Microscopy (SEM). The diffraction patterns obtained at room temperature showed that the two specimens ... see more

In the last two decades, a huge attention has been paid to lithium-ion batteries with cathode material based on lithium iron phosphate (LiFePO4). This material is quite environmentally friendly and thermally stable in a fully discharged state. One of the ... see more

Ferroelectric material is a dielectric material that has a high dielectric constant value so that it can be made in the form of thin films. Its application is based on electro-optical properties, one of which is the infrared thermal switch. This paper aim... see more

1 of 329 pages  |  10  records  |  more records»