Structure, optical properties and synthesis of Co-doped ZnO superstructures

Applied Nanoscience (Switzerland)

Volumn 3, Issue 2, 2013, Pages 133-139

  Hammad, Talaat M ^a   Salem, Jamil K ^a   Harrison, R G ^b  

^a AL AZHAR UNIVERSITY   (Palestine)

^b Brigham Young University   (United States)

Author keywords

Co doped ZnO; Optical; Structural; Synthesis

Indexed keywords

COBALT COMPOUNDS; COBALT METALLOGRAPHY; CRYSTAL STRUCTURE; ENERGY GAP; II-VI SEMICONDUCTORS; METAL NANOPARTICLES; NANOCRYSTALS; OPTICAL PROPERTIES; ORGANIC SOLVENTS; OXIDE MINERALS; SCANNING ELECTRON MICROSCOPY; SPHERES; SYNTHESIS (CHEMICAL); TEMPERATURE; TRANSMISSIONS; VOLATILE FATTY ACIDS; X RAY POWDER DIFFRACTION; ZINC METALLOGRAPHY; ZINC OXIDE; ZINC SULFIDE; ZNO NANOPARTICLES;

BROAD SIZE DISTRIBUTION; CO-DOPED ZNO; ENERGY DISPERSIVE X-RAY; OPTICAL; PHOTOLUMINESCENCE MEASUREMENTS; STRUCTURAL; WURTZITE STRUCTURE; ZINC ACETATE DIHYDRATE;

HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY;

EID: 84887091742     PISSN: 21905509     EISSN: 21905517     Source Type: Journal    
DOI: 10.1007/s13204-012-0077-9     Document Type: Article

References (36)

1. Bahadur N, Srivastava AK, Kumar S, Deepa M, Nag B (2010) Influence of cobalt doping on the crystalline structure, optical and mechanical properties of ZnO thin films. Thin Solid Films 518:5257
2. Barick KC, Bahadur DJ (2007) Synthesis, self-assembly, and properties of Mn doped ZnO nanoparticles. J Nanosci Nanotechnol 7:1935–1940
3. 2+) nanocrystals encapsulated in carbon. J Phys Chem C 112:4517
4. xO magnetic semiconductors prepared by the coprecipitation technique. A Appl Phys Lett 87:052501
5. xO thin films. Appl Phys Lett 80:3358–3360
6. Cui J, Gibson UJ (2005) Enhanced nucleation, growth rate, and dopant incorporation in ZnO nanowires. J Phys Chem B 109:22074
7. Dietl T, Ohno H, Matsukura F, Cibert J, Ferrand D (2000) Zener model description of ferromagnetism in zinc-blende magnetic semiconductors. Science 287:1019–1022
8. Dijken AV, Mulenkamp EA, Vanmaekelbergh D, Meijerink A (2000) Identification of the transition responsible for the visible emission in ZnO using quantum size effects. J Lumin 90:123
9. Fichou D, Pouliquen J, Kossanyi J, Jakani M, Campet G, Claverie J (1985) Extension of the photoresponse of semiconducting zinc oxide electrodes by 3d-impurities absorbing in the visible region of the solar spectrum. J Electroanal Chem 188:167
10. Guillen JMO, Johannsson B, Gehring GA (2003) Ferromagnetism above room temperature in bulk and transparent thin films of Mn-doped ZnO. Nature Mater 2:673
11. Gupta TK (1990) Application of zinc oxide varistors. J Am Ceram Soc 73:1817
12. Hammad TM, Salem JK (2011) Synthesis and characterization of Mg-doped ZnO hollow spheres. J Nanopar Res 13:2205
13. Hammad T, Salem JK, Harrison RG (2010) The influence of annealing temperature on the structure, morphologies and optical properties of ZnO nanoparticles. Superlattices Microstruct 47:335–340
14. Harbour JR, Hair ML (1979) Spin trapping; oxides; hydrogen peroxide; carboxyl radical ion; formate ion; peroxide. J Phys Chem 83:652
15. 2+ in ZnO crystals. J Phys Soc Jpn 24:956
16. Karmakar D, Mandal SK, Kadam RM, Paulose PL, Rajarajan AK, Nath TK, Das AK, Dasgupta I (2007) Ferromagnetism in Fe-doped ZnO nanocrystals: experiment and theory. Phys Rev B 75:144404
17. C ferromagnetism in ZnO diluted magnetic semiconductors. Phys Rev Lett 94:147–209
18. Kong YC, Yu DP, Zhang B, Fang SQ, Feng W (2001) Ultra-violet emitting ZnO nanowires synthesized by a physical vapor deposition approach. Appl Phys Lett 78:407
19. Lee HJ, Jeong SY, Cho CR, Park CH (2002) Study of diluted magnetic semiconductor: Co-doped ZnO. Appl Phys Lett 82:4020
20. xO (TM = Co, Mn, and Cu) nanoparticles studied by X-ray absorption fine structure spectroscopy and multiple scattering calculations. J Phys Chem C 112:13410–13418
21. Mitra P, Chatterjee A, Maiti H (1998) ZnO thin film sensor. Mater Lett 35:33
22. Nirmala M, Anukaliani A (2011) Characterization of undoped and Co doped ZnO nanoparticles synthesized by DC thermal plasma method. Physica B 406:911–915
23. Pearton SJ, Abernathy CR, Overberg ME, Thaler GT, Norton DP, Theodoropoulou N, Hebard AF, Park YD, Ren F, Kim J, Boatner LA (2003) Wide band gap ferromagnetic semiconductors and oxides. J Appl Phys 93:1
24. Pearton SJ, Norton DP, Ivill MP, Hebard AF, Zavada JM, Chen WM, Irina AB (2007) ZnO doped with transition metal ions. IEEE Trans Electron Devices 54:1040
25. Risbud AS, Spaldin NA, Chen ZQ, Stemmer SS (2003) Magnetism in polycrystalline cobalt-substituted zinc oxide. R Phys Rev B 68:205202
26. Sakai K, Kakeno T, Ikari T, Shirakata S, Sakemi T, Awai K, Yamamoto T (2006) Defect centers and optical absorption edge of degenerated semiconductor ZnO thin films grown by a reactive plasma deposition by means of piezoelectric photothermal spectroscopy. J Appl Phys 99:043508
27. Sato K, Katayama-Yoshida H (2000) Material design for transparent ferromagnets with ZnO-based magnetic semiconductors. Japan J Appl Phys 39:L555
28. Schwartz DA, Norberg NS, Nguyen QP, Parker JM, Gamelin DR (2003) Magnetic quantum dots: synthesis, spectroscopy, and magnetism of Co2+- and Ni2+-doped ZnO nanocrystals. J Am Chem Soc 125(13):205
29. Sudakar C, Thakur JS, Lawes G, Naik R, Naik VM (2007) Ferromagnetism induced by planar nanoscale CuO inclusions in Cu-doped ZnO thin films. Phys Rev B 75:054423
30. Thota S, Dutta T, Kumar J (2006) On the sol–gel synthesis and thermal, structural, and magnetic studies of transition metal (Ni, Co., Mn) containing ZnO powders. J Phys: Condens Matter 18:2473
31. Ueda K, Tabata H, Kawai T (2001) Magnetic and electric properties of transition-metal-doped ZnO films. Appl Phys Lett 79:988
32. Viswanatha R, Sapra S, Gupta SS, Satpati B, Satyam PV, Dev BN, Sarma DD (2004) Synthesis and characterization of Mn doped ZnO nanocrystals. J Phys Chem B 108:6303
33. Wang X, Xu J, Zhang B, Yu H, Wang J, Zhang X, Yu J, Li Q (2006) Signature of intrinsic high-temperature ferromagnetism in cobalt-doped zinc oxide nanocrystals. Adv Mater 18:2476
34. Wang L, Chang L, Zhao B, Yuan Z, Shao G, Zheng W (2008) Systematic investigation on morphologies, forming mechanism, photocatalytic and photoluminescent properties of ZnO nanostructures constructed in ionic liquids. Inorg Chem 47:1443
35. Wei XX, Song C, Geng KW, Zeng F, He B, Pan F (2006) Local Fe structure and ferromagnetism in Fe-doped ZnO films. J Phys Condens Matter 18:7471
36. Zhang XL, Qiao R, Kim JC, Kang YS (2008) Inorganic cluster synthesis and characterization of transition-metal-doped ZnO hollow spheres. Crystal Growth Design 8:2609