L. Romaka : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (183)
Les plus populaires
Liste
- Liste
- Tableau

1

Transport properties and electronic structure of M2CuSb3 compounds with M=Ti, Zr, Hf

N.V. Koblyuk, M.G. Shelyapina, L.P. Romaka, Yu. Stadnyk, O. Bodak, D. Fruchart, E.K. Hlil, P. Wolfers, J. Toboła

Journal:

Journal of Alloys and Compounds

Année:

2003

Langue:

english

Fichier:

PDF, 507 KB

english, 2003

2

(V,Nb)-doped half Heusler alloys based on {Ti,Zr,Hf}NiSn with high ZT

Rogl, G., Sauerschnig, P., Rykavets, Z., Romaka, V.V., Heinrich, P., Hinterleitner, B., Grytsiv, A., Bauer, E., Rogl, P.

Journal:

Acta Materialia

Année:

2017

Langue:

english

Fichier:

PDF, 2.66 MB

english, 2017

3

ChemInform Abstract: New Phases LnCu5Sn with the CeCu6 Structure Type.

R. V. SKOLOZDRA, L. P. ROMAKA, L. G. AKSELRUD, J. PIERRE

Journal:

Année:

1998

Fichier:

PDF, 30 KB

1998

4

ChemInform Abstract: Crystal Structure of New M′6M′′1.5+xX1.5-x Compounds (M′: Zr, Hf; M′′: Fe, Co, Ni; X: Sn, Sb) and Electronic Structure of Zr6Co1.65Sn1.35.

G. A. MELNYK, D. FRUCHART, L. P. ROMAKA, JU. V. STADNYK, R. V. SKOLOZDRA, J. TOBOLA

Journal:

Année:

1998

Fichier:

PDF, 36 KB

1998

5

ChemInform Abstract: Crystal and Electronic Structure of the New Compound ZrCuSn2.

N. O. KOBLYUK, V. M. DAVYDOV, D. FRUCHART, L. P. ROMAKA, R. V. SKOLOZDRA, J. TOBOLA

Journal:

Année:

1998

Fichier:

PDF, 29 KB

1998

6

ChemInform Abstract: Phase Equilibria in the Zr—Cu—Sn System and Crystal Structure of ZrCuSn and ZrCuSn2.

L. P. ROMAKA, N. O. KOBLYUK, YU. V. STADNYK, D. P. FRANKEVYCH, R. V. SKOLOZDRA

Journal:

Année:

1998

Fichier:

PDF, 28 KB

1998

7

ChemInform Abstract: New MgAgAs-, LiGaGe-, and TiNiSi-Structure Phases Containing d- and p-Elements.

R. V. Skolozdra, L. P. Romaka, L. G. Aksel'rud, G. A. Mel'nik, Ya. T. Tatomir

Journal:

Année:

1999

Fichier:

PDF, 32 KB

1999

8

ChemInform Abstract: New LnNiSn4 Compounds (Ln: Rare Earth): Crystal Structure of New LuNiSn4 Type, Magnetic and Transport Properties.

R. V. Skolozdra, J. S. Mudryk, L. G. Akselrud, D. Fruchart, D. Gignoux, J. Pierre, L. P. Romaka, D. Schmitt

Journal:

Année:

2000

Fichier:

PDF, 32 KB

2000

9

ChemInform Abstract: The Ternary Er—Co—Sn System

R. V. Skolozdra, Ya. S. Mudryk, L. P. Romaka

Journal:

Année:

2000

Fichier:

PDF, 23 KB

2000

10

ChemInform Abstract: Interaction Between the Components in the Ti—Cu—Sb System at 770 K.

N. O. Koblyuk, L. P. Romaka, O. I. Bodak

Journal:

Année:

2000

Fichier:

PDF, 34 KB

2000

11

ChemInform Abstract: Magnetic and Electrical Properties of Ln2CuGe6 Compounds (R: Y, Ce, Nd, Gd, Tb, Dy, Ho, Er, Yb).

M. B. Konyk, L. P. Romaka, Yu. K. Gorelenko, O. I. Bodak

Journal:

Année:

2001

Fichier:

PDF, 29 KB

2001

12

ChemInform Abstract: Magnetic Properties of the LnCo3Sn (Ln: Gd to Tm) Compounds.

J. Mudryk, D. Fruchart, D. Gignoux, L. P. Romaka, R. V. Skolozdra

Journal:

Année:

2001

Fichier:

PDF, 30 KB

2001

13

ChemInform Abstract: {Sm,Er}—Cu—Sn Ternary Systems.

I. V. Senkovska, Ya. S. Mudryk, L. P. Romaka, O. I. Bodak

Journal:

Année:

2001

Fichier:

PDF, 33 KB

2001

14

ChemInform Abstract: Phase Equilibria in the Hf—Ni—Sn Ternary System and Crystal Structure of the Hf2Ni2Sn Compound.

Yu. V. Stadnyk, L. P. Romaka

Journal:

Année:

2001

Fichier:

PDF, 28 KB

2001

15

Electronic Structure of MCuSn Compounds with M: Ti, Zr and Hf

M. G. Shelyapina, N. Koblyuk, L. Romaka, Yu. Stadnyk, O. Bodak, E. K. Hlil, P. Wolfers, D. Fruchart, J. Tobola

Journal:

Année:

2003

Fichier:

PDF, 53 KB

2003

16

Transport Properties and Electronic Structure of M2CuSb3 Compounds with M: Ti, Zr, Hf.

N. V. Koblyuk, M. G. Shelyapina, L. P. Romaka, Yu. Stadnyk, O. Bodak, D. Fruchart, E. K. Hlil, P. Wolfers, J. Tobola

Journal:

Année:

2003

Fichier:

PDF, 56 KB

2003

17

Zr—Cu—Sb Ternary System and the Crystal Structure of New Ternary Compounds.

N. Melnychenko, L. Romaka, Yu. Stadnyk, D. Fruchart, O. Bodak

Journal:

Année:

2003

Fichier:

PDF, 57 KB

2003

18

X-Ray Investigation of the Ln—Fe—Sn Ternary Systems (Ln: Y, Gd).

Ya. Mudryk, L. Romaka, Yu. Stadnyk, O. Bodak, D. Fruchart

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

19

Crystal Structure, Magnetic and Electric Properties of Ternary Neodymium Stannides.

V. Babyuk, P. Staszczuk, O. Bodak, Yu. Gorelenko, L. Romaka, Yu. Stadnyuk

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

20

Isothermal Sections of the Ti—Co—Sn and Ti—Co—Sb Systems.

Yu. Stadnyk, L. Romaka, A. Horyn, A. Tkachuk, Yu. Gorelenko, P. Rogl

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

21

Crystal Structure and Magnetic Properties of NdCo9-xFexSi4 Solid Solution.

Yu. Gorelenko, L. Romaka, D. Fruchart, Yu. Stadnyk, D. Gignoux, Ya. Mudryk, V. Yarovets

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

22

Phase Equilibria in the Dy—Cu—Sn Ternary System.

O. I. Bodak, V. V. Romaka, A. V. Tkachuk, L. P. Romaka, Yu. V. Stadnyk

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

23

Electronic Structure of the Ti1-xScxNiSn and Zr1-xScxNiSn Solid Solutions.

L. Romaka, Yu. Stadnyk, A. Horyn, M. G. Shelyapina, V. S. Kasperovich, D. Fruchart, E. K. Hlil, P. Wolfers

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

24

Magnetic Properties of Ln2NiGe6 Ternary Compounds (Ln: Rare Earth).

M. Konyk, L. Romaka, D. Gignoux, D. Fruchart, O. Bodak, Yu. Gorelenko

Journal:

Année:

2005

Fichier:

PDF, 9 KB

2005

25

Crystal Structure, Electrical Transport Properties and Electronic Structure of the VFe1-xCuxSb Solid Solution.

Yu. Stadnyk, A. Horyn, V. Sechovsky, L. Romaka, Ya. Mudryk, J. Tobola, T. Stopa, S. Kaprzyk, A. Kolomiets

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 10 KB

english, 2005

26

ChemInform Abstract: Interaction of the Components in Dy—Ni—-Sn Ternary System and Crystal Structure of New Compounds.

V. V. Romaka, P. Rogl, L. Romaka, N. Melnychenko

Journal:

Année:

2010

Fichier:

PDF, 12 KB

2010

27

ChemInform Abstract: Crystallographic, Magnetic and Electrical Characteristics of Some Ln5-xNi12Sn24+x Intermetallics.

V. V. Romaka, E. K. Hlil, L. Romaka, D. Gignoux, D. Fruchart, A. Horyn, S. Miraglia

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 19 KB

english, 2010

28

ChemInform Abstract: LuNi5Sn: A First Representative of RNi5Sn Stannides with CeCu5Au Structure.

V. V. Romaka, B. Marciniak, L. Romaka, Yu. Gorelenko, V. Pavlyuk

Journal:

Année:

2010

Fichier:

PDF, 16 KB

2010

29

ChemInform Abstract: Pd5Sn7 — A Novel Binary Stannide in Pd—Sn System.

V. V. Romaka, A. Tkachuk, V. A. Romaka

Journal:

Année:

2010

Fichier:

PDF, 16 KB

2010

30

ChemInform Abstract: Interaction of the Components in the Gd—Ni—Sn Ternary System at 770 K.

L. Romaka, V. V. Romaka, Yu. Stadnyk, P. Demchenko

Journal:

Année:

2010

Fichier:

PDF, 16 KB

2010

31

ChemInform Abstract: Peculiarity of Component Interaction in Er—Fe—Sn Ternary System at 670 K and 770 K.

L. Romaka, V. V. Romaka, P. Demchenko, R. Serkiz

Journal:

Année:

2010

Fichier:

PDF, 16 KB

2010

32

ChemInform Abstract: Contribution to the Investigation of Ternary Lu—Ni—Sn System.

V. V. Romaka, L. Romaka

Journal:

Année:

2011

Fichier:

PDF, 19 KB

2011

33

ChemInform Abstract: Crystal Structure Peculiarity and Magnetic Behavior of R2Cu4-xSn5+x (R: Gd, Tb, and Dy) Compounds.

V. V. Romaka, D. Gignoux, L. Romaka, N. Skryabina, D. Fruchart, Yu. Stadnyk

Journal:

Année:

2011

Fichier:

PDF, 19 KB

2011

34

ChemInform Abstract: Peculiarity of Component Interaction in {Y, Dy}—Mn—Sn Ternary Systems.

V. V. Romaka, M. Konyk, L. Romaka, V. Pavlyuk, H. Ehrenberg, A. Tkachuk

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 19 KB

english, 2011

35

ChemInform Abstract: Preculiarities of Component Interaction in {Gd, Er}—V—Sn Ternary Systems at 870 K and Crystal Structure of RV6Sn6 Stannides.

L. Romaka, Yu. Stadnyk, V. V. Romaka, P. Demchenko, M. Stadnyshyn, M. Konyk

Journal:

Année:

2011

Fichier:

PDF, 19 KB

2011

36

Crystal structure and magnetic properties of the new stannides RNi5 − xSn1 + x

R. Skolozdra, R. Szymczak, H. Szymczak, L. Romaka, M. Baran

Journal:

Journal of Physics and Chemistry of Solids

Année:

1996

Langue:

english

Fichier:

PDF, 671 KB

english, 1996

37

Crystal, electronic structure and electronic transport properties of the Ti1−xVxNiSn (х=0–0.10) solid solutions

Yu. Stadnyk, A. Horyn’, V.V. Romaka, Yu. Gorelenko, L.P. Romaka, E.K. Hlil, D. Fruchart

Journal:

Journal of Solid State Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 928 KB

english, 2010

38

Crystal structure and magnetic properties of RCu5Sn compounds (R–Y, Gd–Yb)

Ya. Mudryk, O. Isnard, L. Romaka, D. Fruchart

Journal:

Solid State Communications

Année:

2001

Langue:

english

Fichier:

PDF, 112 KB

english, 2001

39

Crossover from Kondo lattice to antiferromagnetic ordering in the CeCu6−xSnx phase

O. Isnard, J. Pierre, D. Fruchart, L.P. Romaka, R.V. Skolozdra

Journal:

Solid State Communications

Année:

1999

Langue:

english

Fichier:

PDF, 164 KB

english, 1999

40

Hydrogen intercalates of low-dimensional dichalcogenides of transition metals

V.A. Makara, N.G. Babich, N.I. Zakharenko, V.A. Pasechny, O.V. Rudenko, V.F. Surzhko, L.M. Kulikov, A.A. Semenov-Kobzar, M.M. Antonova, A.A. Chekhovsky, L.G. Askel-Rud, L.P. Romaka

Journal:

International Journal of Hydrogen Energy

Année:

1997

Langue:

english

Fichier:

PDF, 766 KB

english, 1997

41

Magnetocaloric effect in Er6Ni2Sn

D. Vasylyev, O. Syshchenko, V. Sechovský, J. Šebek, Yu. Stadnyk, Ya. Mudryk, L. Romaka

Journal:

Czechoslovak Journal of Physics

Année:

2002

Langue:

english

Fichier:

PDF, 208 KB

english, 2002

42

Synthesis, electronic transport and magnetic properties of Zr1−xYxNiSn, (x=0–0.25) solid solutions

E.K. Hlil, Yu. Stadnyk, Yu. Gorelenko, L. Romaka, A. Horyń, D. Fruchart

Journal:

Journal of Solid State Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 679 KB

english, 2010

43

Thermoelectric power factor of Ti1 −xVxNiSn alloys

Yu. V. Stadnyk, A. M. Goryn’, Yu. K. Gorelenko, L. P. Romaka, N. A. Mel’nichenko

Journal:

Inorganic Materials

Année:

2010

Langue:

english

Fichier:

PDF, 191 KB

english, 2010

44

Structural and thermoelectric properties of Zr1 −xErxNiSn solid solutions

Yu. V. Stadnyk, A. M. Goryn’, V. V. Romaka, Yu. K. Gorelenko, L. P. Romaka, N. A. Mel’nichenko

Journal:

Inorganic Materials

Année:

2011

Langue:

english

Fichier:

PDF, 327 KB

english, 2011

45

Specific features of the metal-insulator conductivity transition in narrow-gap semiconductors of the MgAgAs structure type

V. A. Romaka, Yu. V. Stadnyk, M. G. Shelyapina, D. Fruchart, V. F. Chekurin, L. P. Romaka, Yu. K. Gorelenko

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 221 KB

english, 2006

46

Role of the impurity band during the insulator-metal transition as the composition of highly doped and compensated TiCo1–xNixSb semiconductor alloy is varied. Donor impurities

V. A. Romaka, M. G. Shelyapina, Yu. V. Stadnyk, D. Fruchart, L. P. Romaka, V. F. Chekurin

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 214 KB

english, 2006

47

Special features of conductivity mechanisms in heavily dopedn-ZrNiSn intermetallic semiconductors

V. A. Romaka, M. G. Shelyapina, Yu. K. Gorelenko, D. Fruchart, Yu. V. Stadnyk, L. P. Romaka, V. F. Chekurin

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 250 KB

english, 2006

48

Conditions for attaining the maximum values of thermoelectric power in intermetallic semiconductors of the MgAgAs structural type

V. A. Romaka, D. Fruchart, Yu. V. Stadnyk, J. Tobola, Yu. K. Gorelenko, M. G. Shelyapina, L. P. Romaka, V. F. Chekurin

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 214 KB

english, 2006

49

Features of electrical conductivity in then-ZrNiSn intermetallic semiconductor heavily doped with the In acceptor impurity

V. A. Romaka, Yu. V. Stadnyk, V. V. Romaka, D. Fruchart, Yu. K. Gorelenko, V. F. Chekurin, A. M. Goryn’

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 224 KB

english, 2007

50

Mechanism of local amorphization of a heavily doped Ti1 −xVxCoSb intermetallic semiconductor

V. A. Romaka, Yu. V. Stadnyk, L. G. Akselrud, V. V. Romaka, D. Fruchart, P. Rogl, V. N. Davydov, Yu. K. Gorelenko

Journal:

Année:

2008

Langue:

english

Fichier:

PDF, 265 KB

english, 2008