Magnetic and structural characterization of transition metal co-doped CdS nanoparticles

Applied Nanoscience (Switzerland)

Volumn 2, Issue 2, 2012, Pages 127-131

  Kumar, Sanjeev ^a   Kumar, Sunil ^b   Jain, Sanyog ^b   Verma, N K ^c  

^a PUNJABI UNIVERSITY   (India)

^b NATIONAL INSTITUTE OF PHARMACEUTICAL EDUCATION AND RESEARCH NIPER   (India)

^c THAPAR UNIVERSITY   (India)

Author keywords

Co doping; Dilute magnetic semiconductors; Ferromagnetism; Nanoparticles; SQUID

Indexed keywords

CADMIUM SULFIDE; COPPER; COPPER METALLOGRAPHY; ENERGY DISPERSIVE SPECTROSCOPY; FERROMAGNETISM; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; II-VI SEMICONDUCTORS; MAGNETIC SEMICONDUCTORS; METAL NANOPARTICLES; MOLLUSCS; NANOMAGNETICS; NANOPARTICLES; NICKEL; NICKEL METALLOGRAPHY; QUANTUM INTERFERENCE DEVICES; SEMICONDUCTOR DOPING; SHELLFISH; SQUIDS; SYNTHESIS (CHEMICAL); ZINC METALLOGRAPHY; ZINC SULFIDE;

CO-DOPED CDS NANOPARTICLES; CO-DOPING; DILUTE MAGNETIC SEMICONDUCTORS; ELEMENTAL COMPOSITIONS; ENERGY DISPERSIVE SPECTROSCOPIES (EDS); STRUCTURAL AND MAGNETIC PROPERTIES; STRUCTURAL CHARACTERIZATION; WET CHEMICAL SYNTHESIS;

CDS NANOPARTICLES;

EID: 84884278376     PISSN: 21905509     EISSN: 21905517     Source Type: Journal    
DOI: 10.1007/s13204-011-0046-8     Document Type: Article

References (25)

1. Bogle KA, Ghosh S, Dhole SD, Bhoraskar VN, Fu LF, Chi MF, Browning ND, Kundaliya D, Das GP, Ogale SB (2008) Co:CdS diluted magnetic semiconductor nanoparticles: radiation synthesis, dopant-defect complex formation, and unexpected magnetism. Chem Mater 20:440
2. Chakraborti D, Ramachandran S, Trichy G, Narayan J, Prater JT (2007) Magnetic, electrical, and microstructural characterization of ZnO thin films co-doped with Co and Cu. J Appl Phys 101:053918
3. Dietl T (2006) From our readers: self-organized growth controlled by charge states of magnetic impurities. Nature Mater 5:673
4. Kane MH, Strassburg M, Fenwick WE, Asghar A, Payne AM, Gupta S, Song Q, Zhang ZJ, Dietz N, Summers CJ, Ferguson IT (2006) Correlation of the structural and ferromagnetic properties of Ga1-xMnxN grown by metalorganic chemical vapor deposition. J Cryst Growth 287:591
5. C ferromagnetism in ZnO diluted magnetic semiconductors. Phys Rev Lett 94:147209
6. Kumar P, Singh K (2011) Ferromagnetism in Cu-doped ZnSe semiconducting quantum dots. J Nanopart Res 13:1613
7. Kumar S, Kumar S, Verma NK, Chakarvarti SK (2011) Room temperature ferromagnetic behavior of Eu doped Cd12xZnxS nanoparticles. J Mater Sci Mater Electron 22:523
8. Kuroda S, Nishizawa N, Takita K, Mitome M, Bando Y, Osuch K, Dietl T (2006) Origin and control of high-temperature ferromagnetism in semiconductors. Nature Mater 6:440
9. Lathiotakis NN, Andriotis AN, Menon M (2008) Codoping: a possible pathway for inducing ferromagnetism in ZnO. Phys Rev B 78:193311
10. Lin HT, Chin S, Shih JC (2004) Enhancement of ferromagnetic properties in ZnCoO by additional Cu doping. Appl Phys Lett 85:621
11. Liu XC, Shi EW, Chen ZZ, Zhang HW, Xiao B, Song LX (2006) High-temperature ferromagnetism in Co, Al co-doped ZnO. Appl Phys Lett 88:252503
12. Lu Z, Hsu HS, Tzeng Y, Huang JCA (2009) Carrier-mediated ferromagnetism in single crystalline (Co, Ga) co-doped ZnO films. Appl Phys Lett 94:152507
13. Mulenberg RW, Lee JRI, MvCall SK, Hanif KM, Haskel D, Lang JC, Terminello LJ, Buuren TV (2009) Evidence for ligand-induced paramagnetism in CdSe quantum dots. J Am Chem Soc 131:6888
14. xTe doped with iodine as an n-type dopant. Phys Rev Lett 97:037201
15. Ozaki N, Okabayashi I, Kumekawa T, Nishizawa N, Marcet S, Kuroda S, Takita K (2007) Suppression of ferromagnetism due to hole doping in Zn1-xCrxTe grown by molecular-beam epitaxy. Appl Phys Lett 87:192116
16. Prinz GA (1998) Magnetoelectronics. Science 282:1660
17. Rao CNR, Deepak FL (2005) Absence of ferromagnetism in Mn-and Co-doped ZnO. J Mater Chem 15:573
18. Reed MJ, Arkun FE, Berkman EA, Elmasry NA, Zavada J, Luen MO, Reed ML, Bedair SM (2005) Effect of doping on the magnetic properties of GaMnN: fermi level engineering. Appl Phys Lett 86:102504
19. Sambasivam S, Joseph DP, Lin JG, Venkateswaran C (2009) Doping induced magnetism in Co–ZnS nanoparticles. J Solid State Chem 182:2598
20. Singh SB, Limaye MV, Date SK, Kulkarni SK (2008) Room temperature ferromagnetism in thiol-capped CdSe and CdSe: Cu nanoparticles. Chem Phys Lett 464:208
21. Singh SB, Limaye MV, Date SK, Gokhale S, Kulkarni SK (2009) Iron substitution in CdSe nanoparticles: magnetic and optical properties. Phys Rev B 80:235421
22. Tsujii N, Kitazawa H, Kido G (2003) Magnetic properties of Mn- and Eu-doped ZnS nanocrystals. J Appl Phys 93:6957
23. Ueda K, Tabata H, Kawai T (2001) Magnetic and electric properties of transition-metal-doped ZnO films. Appl Phys Lett 79:988
24. Wolf SA, Awschalom DD, Buhrman RA, Daughton JM, Molnar SV, Roukes ML, Chtchelkanova AY, Treger DM (2001) Spintronics: a spin-based electronics vision for the future. Science 294:1488
25. Wu XJ, Shen DZ, Zhang ZZ, Zhang JY, Liu KW, Li BH, Lu YM, Zhao DX, Yao B (2006) p-type conductivity and donor-acceptor pair emission in CdFeS dilute magnetic semiconductors. Appl Phys Lett 89:262118