Iosif Deac : rechercher sur Z-Library

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1

Design and performance test of a miniature stirling cryocooler

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 243 KB

english, 1994

2

Low-temperature magnetic ordering in the perovskites Pr1−xAxCoO3 (A=Ca, Sr)

Iosif G. Deac, Romulus Tetean, Istvan Balasz, Emil Burzo

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2010

Langue:

english

Fichier:

PDF, 382 KB

english, 2010

3

Magnetic properties and magnetocaloric effects in ferrimagnetic compounds

Emil Burzo, Istvan Balasz, Iosif Deac, Romulus Tetean

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2010

Langue:

english

Fichier:

PDF, 314 KB

english, 2010

4

Effects of Y, Er and Lu substitution upon superconductivity in (Bi,Pb):2223 system

Aurel V. Pop, Iosif Gr. Deac, Gheorghe Ilonca, Decebal Ciurchea, Viorel Pop

Journal:

Physica B: Condensed Matter

Année:

2000

Langue:

english

Fichier:

PDF, 92 KB

english, 2000

5

μSR investigation of CeCo4B

Romulus Tetean, Daniel Andreica, Iosif G. Deac, Emil Burzo, Liviu Chioncel, Alex Amato

Journal:

Physica B: Condensed Matter

Année:

2006

Langue:

english

Fichier:

PDF, 176 KB

english, 2006

6

Magnetic cluster developement in In1−xMnxSb semiconductor alloys

Lidia Rednic, Iosif G. Deac, Eugen Dorolti, Marin Coldea, Vasile Rednic, Manfred Neumann

Journal:

Central European Journal of Physics

Année:

2010

Langue:

english

Fichier:

PDF, 2.95 MB

english, 2010

7

Phase separation, transport and magnetic properties of La2/3A1/3Mn1−xCoxO3, A=Ca, Sr (0.5⩽x⩽1)

Iosif G. Deac, Romulus Tetean, Emil Burzo

Journal:

Physica B: Condensed Matter

Année:

2008

Langue:

english

Fichier:

PDF, 191 KB

english, 2008

8

Magnetic behavior of iron in Tb1−xZrxFe2 compounds

Romulus Tetean, Emil Burzo, Iosif G. Deac, Viorel Pop, Diana Benea

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2007

Langue:

english

Fichier:

PDF, 135 KB

english, 2007

9

Structural, Magnetic and Superconducting Properties of the Y 1-x Zr x Ba 2-2x Ca 2x Cu 3 O 7-δ Compounds

Deac, Iosif Gr., Pop, Iuliu, Pop, Viorel, Burda, Ioan

Journal:

Modern Physics Letters B

Année:

1997

Fichier:

PDF, 265 KB

1997

10

SUPPRESSION OF SUPERCONDUCTIVITY BY Ni AND HOLE-DOPING EFFECT OF Ca IN (Y 1-y Ca y )Ba 2 Cu 3-x Ni x O 7-δ

Journal:

Modern Physics Letters B

Année:

2002

Langue:

english

Fichier:

PDF, 848 KB

english, 2002

11

MAGNETIC CLUSTERS DEVELOPMENT IN OXIDIZED CeNi 5 POWDER

REDNIC, LIDIA, COLDEA, MARIN, DEAC, IOSIF GRIGORE, REDNIC, VASILE, ALDEA, NICOLAE, NEUMANN, MANFRED

Journal:

Modern Physics Letters B

Année:

2011

Langue:

english

Fichier:

PDF, 871 KB

english, 2011

12

Magnetic transitions in the perovskites Pr 1-x Sr x CoO 3

Deac, Iosif G, Tetean, Romulus, Balasz, Istvan, Andreica, Daniel, Vladescu, Adrian, Dudric, Roxana, Tunyagi, Arthur R, Burzo, Emil

Journal:

Journal of Physics Conference Series

Année:

2010

Langue:

english

Fichier:

PDF, 511 KB

english, 2010

13

Polycrystalline La 1-x Sr x MnO 3 Films on Silicon: Influence of Post-Deposition Annealing on Structural, (Magneto-)Optical, and (Magneto-)Electrical Properties

Thoma, Patrick, Monecke, Manuel, Buja, Oana-Maria, Solonenko, Dmytro, Dudric, Roxana, Ciubotariu, Oana-Tereza, Albrecht, Manfred, Deac, Iosif G., Tetean, Romulus, Zahn, Dietrich R.T., Salvan, Georgeta

Journal:

Applied Surface Science

Année:

2017

Langue:

english

Fichier:

PDF, 1.57 MB

english, 2017

14

Influence of cobalt ferrite content on the structure and magnetic properties of (CoFe 2 O 4 ) X (SiO 2 -PVA) 100-X nanocomposites

Dippong, Thomas, Cadar, Oana, Levei, Erika Andrea, Deac, Iosif Grigore, Diamandescu, Lucian, Barbu-Tudoran, Lucian

Journal:

Ceramics International

Année:

2018

Langue:

english

Fichier:

PDF, 2.20 MB

english, 2018

15

Formation of CoFe 2 O 4 /PVA-SiO 2 nanocomposites: Effect of diol chain length on the structure and magnetic properties

Dippong, Thomas, Cadar, Oana, Levei, Erika Andrea, Deac, Iosif-Grigore, Borodi, Gheorghe

Journal:

Ceramics International

Année:

2018

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2018

16

Influence of polyol structure and molecular weight on the shape and properties of Ni0.5Co0.5Fe2O4 nanoparticles obtained by sol-gel synthesis

Dippong, Thomas, Cadar, Oana, Levei, Erika Andrea, Deac, Iosif Grigore, Goga, Firuta, Borodi, Gheorghe, Barbu-Tudoran, Lucian

Journal:

Ceramics International

Année:

2019

Langue:

english

Fichier:

PDF, 2.30 MB

english, 2019

17

Effect of nickel content on structural, morphological and magnetic properties of Ni Co1-Fe2O4/SiO2 nanocomposites

Dippong, Thomas, Andrea LEVEI, Erika, Cadar, Oana, Grigore DEAC, Iosif, Diamandescu, Lucian, Barbu-Tudoran, Lucian

Journal:

Journal of Alloys and Compounds

Année:

2019

Langue:

english

Fichier:

PDF, 5.29 MB

english, 2019

18

Investigation of structural and magnetic properties of NixZn1-xFe2O4/SiO2 (0≤x≤1) spinel-based nanocomposites

Dippong, Thomas, Levei, Erika-Andrea, Deac, Iosif Grigore, Goga, Firuţa, Cadar, Oana

Journal:

Journal of Analytical and Applied Pyrolysis

Année:

2019

Langue:

english

Fichier:

PDF, 9.90 MB

english, 2019

19

Microstructure, porosity and magnetic properties of ZnCoFeO/SiO nanocomposites prepared by sol-gel method using different polyols

Dippong, Thomas, Cadar, Oana, Andrea Levei, Erika, Grigore Deac, Iosif

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2019

Langue:

english

Fichier:

PDF, 1.72 MB

english, 2019

20

Investigation of structural and magnetic properties of NixZn1-xFe2O4/SiO2 (0≤x≤1) spinel-based nanocomposites

Dippong, Thomas, Levei, Erika-Andrea, Deac, Iosif Grigore, Goga, Firuţa, Cadar, Oana

Journal:

Journal of Analytical and Applied Pyrolysis

Année:

2019

Fichier:

PDF, 9.90 MB

2019

21

Microstructure, porosity and magnetic properties of ZnCoFeO/SiO nanocomposites prepared by sol-gel method using different polyols

Dippong, Thomas, Cadar, Oana, Andrea Levei, Erika, Grigore Deac, Iosif

Journal:

Journal of Magnetism and Magnetic Materials

Année:

2019

Fichier:

PDF, 1.72 MB

2019

22

Influence of ferrite to silica ratio and thermal treatment on porosity, surface, microstructure and magnetic properties of Zn0.5Ni0.5Fe2O4/SiO2 nanocomposites

Dippong, Thomas, Cadar, Oana, Deac, Iosif Grigore, Lazar, Mihaela, Borodi, Gheorghe, Levei, Erika Andrea

Journal:

Journal of Alloys and Compounds

Année:

2020

Langue:

english

Fichier:

PDF, 3.13 MB

english, 2020

23

Impact of Cu2+ substitution by Co2+ on the structural and magnetic properties of CuFe2O4 synthesized by sol-gel route

Dippong, Thomas, Deac, Iosif Grigore, Cadar, Oana, Levei, Erika Andrea, Petean, Ioan

Journal:

Materials Characterization

Année:

2020

Fichier:

PDF, 3.71 MB

2020

24

Influence of Cu2+, Ni2+, and Zn2+ Ions Doping on the Structure, Morphology, and Magnetic Properties of Co-Ferrite Embedded in SiO2 Matrix Obtained by an Innovative Sol-Gel Route

Dippong, Thomas, Levei, Erika Andrea, Deac, Iosif Grigore, Neag, Emilia, Cadar, Oana

Journal:

Année:

2020

Fichier:

PDF, 3.27 MB

2020

25

Effect of amorphous SiO2 matrix on structural and magnetic properties of Cu0.6Co0.4Fe2O4/SiO2 nanocomposites

Dippong, Thomas, Andrea Levei, Erika, Cadar, Oana, Grigore Deac, Iosif, Lazar, Mihaela, Borodi, Gheorghe, Petean, Ioan

Journal:

Journal of Alloys and Compounds

Année:

2020

Fichier:

PDF, 3.41 MB

2020