Basic Sciences

·        High correlated electron system (Kondo problem to Heavy Fermion)

·        Magnetocaloric system

·        Nano magnetic particle and ferro fluid system

1. The effect of particle size on the characteristics of FeCo nanoparticles, solid state communications, Vol. 150, pp: 594-597, 2010

2. Spin-dependent tunneling characteristics in Fe/Mgo/Fe trilayes: First- principles calculation, solid state communications, Vol. 150, pp: 214-218, 2010

3. Percolation threshold near the second phase transition in diluted system of Gd2-x(La, Y)xIn, J.M.M.M, Vol. 321, pp:3990-3996, 2009

4. The effect of Heavy Fermion or F-semiconductor system on Gd-Intermetallic system, Transition B: Mechanical Engineering, Vol. 16, No. 1, pp: 15-21, 2009

5. Prevention of the second phase by diluted system of Gd2In, J.M.M.M, Vol310, e451-e453, 2007

6. The possibility of nanostructure character in approaching of Kondo effect, Journal of physics Conference series, Vol 92, 2007

7. Effect of lack of hybridization on Interchange of crystal and magnetic structures, Journal of engineering of Semnan University (especial issue: physics and mathematics) Vol. 4, No. 10, pp: 112-116, 2006

8. Two stages of Kondo effect and competition between RKKY and Kondo in Gd-based intermetallic compound, Physica B, 378-380, pp: 720-721, 2006

8. A new approach to spinel ferrites through mean field approximation, J.M.M.M, 304, e433-e435, 2006

9. Investigation and modeling of stable phase of crystal in Gd2X(X=Al, Ga, In) IMC, Amir Kabir Journal, Vol 65, pp: 23-28, 2006

10. Comment and calculation on duality exchange in Gd₂In, Journal of applied physics, 97, 10B113, 2005

11. Electronic standing waves on the surface of Bi₂Sr₂CaCu₂O_8+δ, Physica C 408-410, pp: 764-767, 2004

12. Oxygen non-stoichiometry of bismuth-based Bi₂Sr₂CaCu₂O_8+x (Bi-2212) high-temperature superconductor, Physica C, 391, pp: 289-297, 2003

13. How the Kondo effect can exist in Gd-IMCs, J.Sci Iran Vol.12 No.1, 2001

14. Possibility of Kondo effect in Gd-intermetallic-compound, Physics B, 281&282, pp: 178-180, 2000

15. Kondo – Lattice behavior on Gd-IMC, Physica B 281, pp: 178, 1999

16. Stabilization of Reentrance AF.M on Gd₂Al system in a certain electron concentration, physica status solidi (b), Volume 208, Issue 2, pp: 465-472, 1998

17. Effect of composition on the magnetic behavior of Gd2X compound, J.Sci.Iran, Vol.9 No.3, 1998

18. Studies of two-dimensional MoGe superconductors in a magnetic field, phisica B: Cond. Mat., Vol. 197 , pp: 530-539, 1994

19. Super Para magnetism in RE-Compound, J.M.M.M, pp: 90-91, 1990

20. The two magnetic transition of the pseudo binary, Journal DE physique 49, 1988

21. The effect of disorder in the magnetic properties of the pseudo binary Compound Gd_2-xLa_xAl, Physica status solidi Vol. 96, Issue 2, pp: 587-595, 1986

22. The magnetic properties of some R₅Pt₃ compound, J.M.M.M Volume 38, Issue 1, pp: 57-60, 1983

1.Capacity of nanoscale metal/isolated/metal by electronic charge screening at the surface of their electrodes, MMM2010, 1389

2.How can SDW change the unstable FM to stable AFM in Gd-IMC, SCTE 2008, 1387

3.A critical composition at which the instable FM collaps to PM with Kondo lattice behavior, SCTE 2008, 1387

4.A critical point at which the magnetocaloric effect can de manifested, SCTE 2008, 1387

5.Charge – spin correlation in related to hybridization and spin fluctuation, MMM 2008, 1387 

6.The possibility of nanostructure character in approaching of Kondo effect, Phonons2007, 1386

7.Phononic dispersion or/and band fluctuation on the Nanostructure by equation of state, Phonons 2007, 1386

8.Phonon spectra and reconstructive phase transition ', Phonons 2007,1386

9.How small how large the magnetic particle should be in the fixed drug dosage', TNT 2007, 1386

10.The possibility of super-paramagnetic character in nano-magnetic structure of FeXCo1-X, TNT 2007, 1386

11.Controlling the size of CdSe-nano particles by simultaneous application of high Ar/He gas pressure and fast evacuation', TNT 2007, 1386

12.Suggestion of an equation of state V (p) for Ti and Zr using U.I.E.S., 15th International conference on Solid Compounds of Transition Elements, 1385

13.DFT calculation on the electronic structure of the Gd3T (T=Ni, Pd) intermetalic compounds, 15th International conference on Solid Compounds of Transition Elements

14.Possibility of HF-formation on Gd-Bi-IMC, 15th International conference on Solid Compounds of Transition Elements, 1385

15.Prediction of existence of the Gd2Ga structure by modeling, 15th International conference on Solid Compounds of Transition Elements, 1385

16.The Reconstructive Crystal Structure and the Exchange Energy, MRS, 1385

17.Crystal and spin lattice relaxation in Gd-IMC, International conference on magnetism, 1385

18.Order ordering transition on Gd-IMC, International conference on magnetism, 1385

19prevention of second phase and evaluate of the high magnetic moment in Gd2In intermetalic compound, International conference on magnetism, 1385

20.Limiting of high critical magnetic field on Gd-IMC, International conference on magnetism,1385

21.Extended model for Ti phase transition in high pressure, 44th ehprg international conference, 1385

22.Response brain of runaway people to EEG measurement', IFTA, 1385

23.Boundaries of intelligence and runaway', 47th annual meeting, 1385

24Applied exchange of mean field on spinal ferrite, ISAMT/SOMMA, 1384

25.Dispersion of exchange or/and phonon dispersion on Kondo lattice on some Gd-IMC, ISAMT/SOMMA, 1384

26.Effect of lack of hybridization on interchange of crystal and magnetic structure, ISAMT/SOMMA,1384

27. Heavy fermion or F-Semiconductor system on Gd-Intermetallic System, ISAMT/SOMMA, 1384

28. Induced spin lattice relation and X-ray diffraction of Gd-IMC', ISAMT/SOMMA, 1384

29.Observation of two stage of Kondo effect and competition between RKKY and Kondo effect in the Gd-based intermetallic compound, The International Conference on Strongly Correlated Electron System, 1384

30.Kondo effect behavior in the Gd-based intermetallic compound, 20th general conference condensed matter division EPS, 1383

31.Possibility of HF behavior on Gd-IMC', International conference on magnetism, 1382

32.Co existence Kondo lattice and magnetic ordering Gd-IMC', International conference on magnetic and superconducting material MSM03, 1382

33.X ray diffraction and spin lattice relaxation Gd-IMC', International conference on magnetic and superconducting material MSM03, 1382

34.Psuedo fine particle effect on unstable phase transition of Gd2Al, International conference on magnetic and superconducting material MSM03, 1382

35.Heavy fermion f- semiconductor system on Gd intermetallic system, Eastmag-2001,1380

36.Dispersion of exchange or/and dispersion Kondo lattice on Gd-IMC, Eastmag-2001, 1380

37.In-situ study of x-ray line broadening of YBa2Cu3O6+x powder sample, Eastmag-2001, 1380

38.Boundary of the critical unstability on some Gd-IMC, Eastmag-2001,1380

39. Effect of annealing process of magnetic behavior on IMC, NMR2000, 1380

40. Competition of exchange interaction in a diluted system of Gd2-x(La, Y)xIn, NMR2000, 1379

41.The cause of double phase transition on Gd2X-IMC', NMR2000,1379

42.Possibility of Kondo lattice and magnetic ordering on Gd-intermetallic compound, CMD18-2000,1379

43. Stabilized of reentrant "AF.M" in critical magnetic field on Gd-IMC', CMD18-2000, 1379

1. Review of RKKY and a comment on its importance approximation Fifth, Annual Iranian Physics Conference

2. The Position of “FE-B” Metallic glass in amorphous system and its magnetic contradiction, Sixth Annual Iranian Physics Conference

3. Application of the RKKY-on-two-magnetic transition of R₂X, Eight – Annual Iranian Physics Conference

4. Percolation problem in the diluted system of Gd_2-xLa_xIn, Ninth – Annual Iranian Physics Conference

5. Effect of magnetization RE” on the crystal structure, 8th symposium of the society of crystallography

6. Study of the x-ray-line Broadening of CuO superconducting material, 9th symposium of the society of crystallography

7. Duality character of conduction electron and instability of magnetic behavior, 5 th symposium of condense matter 1379-Kermanshah-Iran

8. Character of conduction electron and instability crystal structure, 10th symposium of the society of crystallography – Zahedan-Iran

9. Induced spin lattice relaxation and x-ray diffraction, 10th symposium of the society of crystallography – Zahedan-Iran

10. Systematic study on correlation and self interaction of c.e, 11th symposium of the society of crystallography

11. The reason of change of the stability of Gd-A (A to be the elements of a column of periodic table) crystal phase structure, 14^th symposium of the society of crystallography

12. Investigation of the effect of exchange interaction on the stability or change of crystal phase structure using Wien2k program, 14^th symposium of the society of crystallography

13. Study ofmagnetic and crystal structure of Gd₃Pt and Gd₂Pt, 14^th symposium of the society of crystallography

14. The effect of change in oxygen amount on the superconductivity of BiSr2CaCu2O(8+x)  compound in the temperature range of 20-820 degrees centigrade, 14^th symposium of the society of crystallography

15. If the John-Teller effect could be the basic mechanism in the changing region of superconductivity and crystal phase transition, 14^th symposium of the society of crystallography

16. The critical limit for change of crystal-magnetic structure when substituting the elements of a column of the periodic table, 14^th symposium of the society of crystallography

17. The reason of the existing difference between attenuated magnetic systems of intermetallic compoundswith two distinct elements, 8th symposium of condense matter (Physics Society of Iran)

18. The effect of short range exchange interaction in the paramagnetic region of the density function theory, 8th symposium of condense matter (Physics Society of Iran)

19. Investigation of the change of electronic state density and the deviation from the Vegard rule and occurrence of John-Teller effect in the changing region of superconductivity and crystal phase transition, 8th symposium of condense matter (Physics Society of Iran)

20. The intermetallic electronic structure ofGd₃Pt and Gd₂Ptand the calculation of Curie temperature for Gd3Pt, 8th symposium of condense matter (Physics Society of Iran)

21. Investigation of instability of Gd₅Bi₃ because of the increase of magnetic ion in Gd-Bi intermetallic compound, 8th symposium of condense matter (Physics Society of Iran)

22. Calculations on the electronic structure of Gd₃T intermetallic compounds using the DFT theory, Conference of physics of Iran

23. The effect of inter-systemic pressure on the phase changes of superconductivity structure in comparison with the external hydrostatic pressure, Conference of physics of Iran

24. The effect of exchange-correlation energy on the change and stability of crystal structure, Conference of physics of Iran

25. Investigation of formation and existence of a crystal-magnetic structure and the phase stability of the Gd₂Tl intermetallic compound, 13^th symposium of condense matter

26. The effect of change in free electrons percent on the formation of nano magnetic particles of some Gd compounds, 13^th symposium of condense matter

27. Investigation of the appearing of titanium structural phases caused by the pressure at constant temperature, 13^th symposium of condense matter  

28. The Probability of SDW phenomenon in Gd₂Al intermetallic compound compared to Y₂Al, 15^th symposium of the society of crystallography

29.  The reason why the CdSe nanoparticles get viscose and rod-like when synthesized with Octadicin and TOPO,15^th symposium of the society of crystallography   

30. If the super-paramagnism to be a basic parameter of nanomagnetic particles, 15^th symposium of the society of crystallography

31. Quantum dots and the biological applications, 1^st international seminar on nanotechnology applications

32. Nanomagnetic particles and the modern medicine, 1^st international seminar on nanotechnology applications

2. Liquid State                      By: Pryde