Results 2007

 

Publications in ISI quoted journals  

 

1. M.-L. CRAUS, M. LOZOVAN, N. CORNEI, C MITA, Structure and magnetic properties of someCr-substituted manganites, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 9, No. 4, April 2007, p. 907 - 910

 

2. M. LOZOVAN, H. CHIRIAC, M. NEAGU, On the Hall effect in low magnetostrictive Co68.25Fe4.5Si12.25B15 amorphous ribbons, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 9, No. 4, April 2007, p. 848 - 851

 

3. M.-L. CRAUS, M. LOZOVAN, C. BACIU, Extrinsic magnetoresistance near room temperature in the La-Ca manganites doped with Cu, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 9, No. 5, May 2007, p. 1582 - 1585

 

4. S. MOHORIANU, M. LOZOVAN, C. BACIU, A new simulation method based on artificial neural networks for a special class of nanomagnetic materials design, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 9, No. 5, May 2007, p. 1499 - 1504

 

5. S. MOHORIANU, M. LOZOVAN, A NEW IT STRATEGY ANN BASED FOR SPECIAL NANOMAGNETIC MATERIALS DESIGN AND CHARACTERISATION, Rom. Journ. Phys., Vol. 52, Nos. 3-4, P. 337-348, Bucharest, 2007

 

Publications in CNCSIS journals

 

1. V. DOBREA, M. LOZOVAN, ON SOME PHYSICAL PROPERTIES OF Ni_50+xMn₂₅Ga_25-x SHAPE MEMORY ALLOYS, Bulletin of the Transilvania University of Brasov • BRAMAT 2007 - Vol. 4, pp. 203-206

 

2. M. LOZOVAN, V. DOBREA, THERMAL STUDY OF TRANSITION TEMPERATURES OF CuAlNi SHAPE MEMORY ALLOYS, Bulletin of the Transilvania University of Brasov • BRAMAT 2007 - Vol. 4, pp. 213-216

 

3. M.-L. CRAUS, M. Lozovan, STRUCTURE AND TRANSPORT MECHANISMS IN GD-SUBSTITUTED MANGANITES, Bulletin of the Transilvania University of Brasov • BRAMAT 2007 - Vol. 4, pp. 199-202

 

4. NICOLETA CORNEI, CARMEN MITA,MIHAIL-LIVIU CRAUS, STRUCTURE AND MAGNETIC PROPERTIES IN La_0.54Ho_0.11Sr_0.35Co_XMn_1-XO₃ SYSTEM, Bulletin of the Transilvania University of Brasov • BRAMAT 2007, Vol.II, pp. 363-366

 

5. Carmen Mita, Nicoleta Cornei, Mihail-Liviu Craus and Mihai Lozovan, Synthesis, structural analysis and magnetic properties of  La_0.54Ho_0.11Ca_0.35Mn_1-xCr_xMnO₃ manganites, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 1, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 85-92.

 

6. Mihail-Liviu Craus, Mihai Lozovan and Nicoleta Cornei, crystalline and magnetic changes induced by thermal treatment at (Nd_0.67In_0.33)_1-xSr_xMnO₃ manganites, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 1, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 45-50.

 

7. Mihail-Liviu Craus, Nicoleta Cornei, Carmen Mata, Mihai Lozovan, Magnetic structure of La_0.54Ho_0.11Sr_0.35Mn_1-xCo_xO₃ manganites,

BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 1, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 39-44.

 

8. MIHAI LOZOVAN, VIOREL DOBREA, CONSTANTIN BACIU, MIHAIŢĂ PEPTĂNARIU, STUDY ON THE THERMAL EXPANSION AND ELASTIC PROPERTIES OF THE ELINVAR ALLOYS, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 4, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 139-142.

 

9. VIOREL DOBREA,  MIHAIL-LIVIU CRAUS and MIHAI LOZOVAN, STUDY ON THE STRUCTURE AND TRANSITION TEMPERATURES OF Ni_50+xMn₂₅Ga_25-x SHAPE MEMORY ALLOYS, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 1, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 51-54.

 

10. SERGIU MOHORIANU and MIHAI LOZOVAN, NEW MODEL BASED ON ANN FOR DESIGN AND CHARACTERISATION OF FERROMAGNETIC ALLOYS, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 2, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 151-154

 

11. M. Peptanariu, M. Susan, M. Lozovan, P. Dumitraş,The sorting installation based on ultrasonic waves, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 4, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 217-220.

 

12. D. D. Vasilescu, C. Baciu, M. Lozovan, P. Corabieru, A. Corabieru, Study of the thermo-physical parameters and their correlation in the rapid treating with boron-carbon-vanadium, electro-chemically controlled, of the cold plastic deformtion tools, BULETINUL INSTITUTULUI POLITEHNIC DIN IAŞI, Tomul LIII (LVII), Fasc. 2, 2007, Secţia ŞTIINŢA ŞI INGINERIA MATERIALELOR, pp. 231-236.

 

Results 2008

 

Publications in ISI quoted journals

 

1. M. L. Craus, M. Lozovan, N. Cornei, Electronic diagram modification in La_0.54ho_0.11ca_0.35Mn_1-x(Co/Cr)_xO₃ manganites, Journal of Optoelectronics and advanced materials, 10 (2), 348-351 (2008) (I.F. 1.106).

 

2. M. L. Craus, M. Lozovan, N. Cornei, C. Mita, Transport and magnetic properties of Fe substituted manganites, Journal of Optoelectronics and advanced materials, 10(2) 269-272 (2008) (I.F. 1.106).

3. M. L. Craus, N. Cornei, C. Mita and M. Lozovan, Microstructure of La_0.54Ho_0.11Ca_0.35-yK_yMn_1-yCu_yO₃ manganites , Optoelectronics and Advanced Materials – rapid communications, 2(1),33-36 (2008).

 

4. N. Cornei, M.L. Craus and C. Mita, Synthesis and structura alanysis of La-Sr manganites doped with Ho, Romanian Journal of Physics, Volume 53, Nos. 1-2, P.271-276, Bucharest (2008)

 

5. M.-L. Craus and  M. Lozovan, Extrinsic magnetoresistance of                 Sr_1.8Ca_0.2Fe_1–xGd_xMoO₆ double perovskite, Romanian Journal of Physics, Volume 53, Nos. 1-2, P.253-260, Bucharest (2008).

 

6. S. Mohorianu, F. V. Rusu, M. Lozovan, A database for nanomagnetic materials – it is really a necessity, Rom. Journ. Phys., Vol. 53, Nos. 7–8, P. 865–872, Bucharest, 2008

 

7. M. Neagu, M. Lozovan, M. Dobromir et al. Permalloy thin films obtained by pulsed laser deposition: magnetic and galvanomagnetic behaviours, Journal of Optoelectronics and advanced materials, vol. 10, Issue: 4, pages: 978-980, 2008

 

8. M. Lozovan, H. Chiriac, M. Neagu, S. Mohoreanu, V. Dobrea, Hall effect and magnetoresistance of Co68.25-xFe4.5Si12.25B15Mox alloys, Journal of Optoelectronics and advanced materials, vol. 10, no. 11, october 2008, 2913-2915

 

9. M. L. Craus, N. Cornei, M. Lozovan, A. Islamov, Influence of Mn substitution with Co or Fe on transport mechanisms in some manganites, Journal of Optoelectronics and advanced materials, vol. 10, no. 11, october 2008, 2924-2927

 

10. Craus, ML; Dobrea, V; Lozovan M., Martensite-austenite and Ferromagnetic-paramagnetic Transformations in Ni_(2-x)A_(x)Mn_(1-y)B_(y)Ga_(1-z)C_(z) (A, B=Co; C=Al) Heusler Alloys , REVISTA DE CHIMIE   Volume: 59   Issue: 12   Pages: 1345-1347, 2008

 

11. Dobrea, V; Lozovan, M.,  Cu-Al-Ni shape memory alloy for thermostatic actuator device, ROMANIA, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS   Volume: 10   Issue: 11   Pages: 2908-2912, 2008

 

Books

 

1. Materiale avansate, M. Lozovan, V. Dobrea, M. –L. Craus, N. Cornei, Editura ALFA Iasi 2008, 200 pagini, ISBN (10) 973-8953-63-4, ISBN (13) 978-973-8953-63-5

 

2. Perovskiti magnetorezistivi. Sinteza, Proprietati si Aplicatii, Editura ALFA Iasi 2008, 232 pagini, ISBN (10) 973-8953-64-2, ISBN (13) 978-973-8953-64-2

 

Other publications

 

1. Craus Mihail-Liviu, Simkin Valeryi, Bălăşoiu Maria, Lozovan Mihai, Dobrea Viorel, Transport behavior of some doped with Fe and Co manganites at low temperature, in volumul de lucrări al Conferinţei în secţiunea Plenary Lectures, pag 15-19.

 

2. Vasilescu D-D., Baciu C., Corabieru P.,Corabieru A., Lozovan M., Dobrea V, Analiza caracteristicilor mecano-elastice si electrice ale aliajelor ecologice cuaternare, in Revista Costructii de Masini, nr. 4, 45-48, 2007

 

Registered Patents

 

1.                      Dispozitiv de termostatare,  OSIM number- A/00721/17.09.2008,  authors: Lozovan M., Dobrea V., Craus M.L., Baciu C., Vasilescu D.D., Corabieru P., Corabieru A.

2.                      Senzor magnetorezistiv,  OSIM number - A/00720/17.09.2008,  authors: Craus M-L., Lozovan M., Dobrea V., Luca D.,Gheorghiu D-A., Fosalau I., Mita C., Cornei N.