Zobrazeno 1 - 10
of 252
pro vyhledávání: '"A.M. Tishin"'
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Физико-математические науки, Iss 2 (2022)
The efficiency of conversion of electromagnetic energy into heat is a key factor for magnetic nanoparticles (MNPs) utilization in magnetic hyperthermia and many other emerging medical technologies, such as treating Parkinson’s disease and MNP-bas
Externí odkaz:
https://doaj.org/article/333d5bd11c284bb5a2895d09695296c1
Autor:
R.R. Gimaev, Eduard Valiev, Vladimir I. Zverev, A.M. Tishin, K. I. Kamilov, B.B. Kovalev, Alexander P. Pyatakov
Publikováno v:
Intermetallics. 108:81-86
Application of the exchange-striction model for the calculation of the magnetic properties of antiferro (AFM) - and ferromagnetic (FM) phases of the iron-rhodium alloy is proposed. The following properties of the antiferromagnetic phase have been cal
Publikováno v:
Physica B: Condensed Matter. 558:65-73
Magnetic refrigeration based on magnetocaloric effect (MCE) has become a promising alternative technique to the traditional gas-compression refrigeration due to its friendly environment and high energy efficiency. In addition to room temperature magn
Autor:
N.N. Liu, A.P. Pyatakov, A.M. Saletsky, M.N. Zharkov, N.A. Pyataev, G.B. Sukhorukov, Y.K. Gun'ko, A.M. Tishin
Publikováno v:
Journal of Magnetism and Magnetic Materials. 555:169379
Publikováno v:
Journal of Magnetism and Magnetic Materials. 459:215-220
The adiabatic temperature change, magnetization, heat capacity and thermal conductivity coefficient of a set of commercial purity heavy rare earth metals were measured. The temperature and magnetic field dependences of the adiabatic temperature chang
Publikováno v:
Journal of Magnetism and Magnetic Materials. 459:182-186
We analyze the applications of the magnetocaloric effect (MCE) achieved with advanced magnetic materials and technologies. New results such as the use of MCE-based composite material for ‘smart’ coating of implants, which allows for a controlled
Autor:
A.M. Tishin, Mario S. Reis, Vladimir I. Zverev, N.R. Checca, L.A. Makarova, B. Pimentel, R.T. Salakhova, R.J. Caraballo-Vivas, Alexander A. Shtil, Alexander P. Pyatakov, André L. Rossi, N. S. Perov
Publikováno v:
Journal of Solid State Chemistry. 260:34-38
La0.75Sr0.25MnO3 nanoparticles with average diameter close to 20.9 nm were synthesized using a sol-gel method. Measurements showed that the heating process stops at the blocking temperaturesignificantly below the Curie temperature. Measurements of Sp
Autor:
B. Pimentel, Mario S. Reis, R.J. Caraballo Vivas, A.M. Tishin, Vladimir I. Zverev, N. S. Perov, Alexander P. Pyatakov, L.A. Makarova, R.T. Salakhova, Alexander A. Shtil
Publikováno v:
Journal of Magnetism and Magnetic Materials. 470:38-40
The study addresses the role of frequency of the AC magnetic field on heating of La0.75Sr0.25MnO3 nanoparticles. We observe (i) a superlinear dependence of specific absorption rate as a function of frequency at the body temperature and (ii) the prese
Publikováno v:
Materials Letters. 304:130626
The concept of control the state of a thermoresponsive polymer through magnetocaloric effect was proved using in situ experiments in a magnetic field. Composites consisting of a PNIPAM polymer coated with the magnetocaloric Gd were fabricated and stu