Dielectric studies and band gap tuning of ferroelectric Cr-doped ZnO nanorods

Journal of Applied Physics

Volumn 112, Issue 1, 2012, Pages

  Gupta, Manoj K ^a   Sinha, Nidhi ^b   Kumar, Binay ^a  

^a UNIVERSITY OF DELHI   (India)

^b UNIVERSITY OF DELHI   (India)

Author keywords

[No Author keywords available]

Indexed keywords

BAND-GAP TUNING; BLUE SHIFT; CHARGE STORAGE; CR-DOPED; CR-DOPING; DIELECTRIC STUDIES; FERROELECTRIC PHASE TRANSITION; GREEN EMISSIONS; HIGH DIELECTRIC CONSTANTS; LOW FREQUENCY; NANO SCALE; OPTICAL BEHAVIOR; RED SHIFT; UV-VIS STUDIES; WAVE NUMBERS; ZNO; ZNO NANOMATERIALS; ZNO NANOROD;

ENERGY GAP; FERROELECTRIC MATERIALS; NANORODS;

ZINC OXIDE;

EID: 84864147796     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4730933     Document Type: Article

References (24)

1. X. L. Guo, J. H. Tabata, and T. Kawai, Jpn. J. Appl. Phys., Part 2 40, L177 (2001). 10.1143/JJAP.40.L177
2. S. Krishnamoorthy, A. A. Iliadis, A. Inumpudi, S. Choopum, R. D. Vispute, and T. Venkatesan, Solid-State Electron. 46, 1633 (2002). 10.1016/S0038- 1101(02)00117-X
3. M. K. Gupta, N. Sinha, and B. Kumar, J. Appl. Phys. 109, 083532 (2011). 10.1063/1.3574656
4. C. H. Ku, H. H. Chiang, and J. J. Wu, Chem. Phys. Lett. 404, 132 (2005). 10.1016/j.cplett.2005.01.085
5. X. Wang, C. J. Summers, and Z. L. Wang, Nano Lett. 43, 423 (2004). 10.1021/nl035102c
6. Z. L. Wang and J. H. Song, Science 31, 242 (2006). 10.1126/science. 1124005
7. X. Cao, W. Ning, and L. Li, Sens. Actuators, B 129, 268 (2008). 10.1016/j.snb.2007.10.008
8. M. K. Gupta, N. Sinha, B. K. Singh, N. Singh, K. Kumar, and B. Kumar, Mater. Lett. 63, 1910 (2009). 10.1016/j.matlet.2009.06.003
9. M. Ghosh and A. K. Raychaudhuri, Nanotechnology 18, 115618 (2007). 10.1088/0957-4484/18/11/115618
10. T. Fukumura, Z. Jin, A. Ohtomo, H. Koinuma, and M. Kawasaki, Appl. Phys. Lett. 75, 3366 (1999). 10.1063/1.125353
11. S. V. Bhat and F. L. Deepak, Solid State Commun. 135, 345 (2005). 10.1016/j.ssc.2005.05.051
12. T. S. Herng, M. F. Wong, D. Qi, J. Yi, Adv. Mater. 23, 1635 (2011). 10.1002/adma.201004519
13. M. Law, L. E. Greene, J. C. Johnson, R. Saykally, and P. Yang, Nature Mater. 4, 455 (2005). 10.1038/nmat1387
14. J. J. Wu and S. C. Liu, Adv. Mater. (Weinheim, Ger.) 14, 215 (2002). 10.1002/1521-4095(20020205)14:3<215::AID-ADMA215>3.0.CO;2-J
15. H. Yuan and Y. Zhang, J. Cryst. Growth 263, 119 (2004). 10.1016/j.jcrysgro.2003.11.084
16. W. I. Park, D. H. Kim, S. W. Yi, and G. C. Jung, Appl. Phys. Lett. 80, 4232 (2002). 10.1063/1.1482800
17. S. P. Anthony, J. I. Lee, and J. K. Kima, Appl. Phys. Lett. 90, 103107 (2007). 10.1063/1.2711419
18. T. C. Damen, S. P. S. Proto, and B. Tell, Phys. Rev. 142, 570 (1966). 10.1103/PhysRev.142.570
19. Y. C. Zhang, X. Wu, X. Y. Hu, and R. Guo, J. Cryst. Growth 280, 250 (2005). 10.1016/j.jcrysgro.2005.03.001
20. R. H. Callender, S. S. Sussman, M. Selders, and R. K. Chang, Phys. Rev. B 73, 788 (1973) 10.1103/PhysRevB.7.3788.
21. M. H. Huang, Y. Wu, H. Feick, N. Tran, E. Weber, and P. Yang, Adv. Mater. 13, 113 (2001). 10.1002/1521-4095(200101)13:2<113::AID-ADMA113>3.0.CO;2-H
22. H. Zhong, J. Wang, X. Chen, Z. Li, W. Xu, and W. Lu, J. Appl. Phys. 99, 103905 (2006). 10.1063/1.2197262
23. K. C. Barick and D. Bahadur, J. Nanosci. Nanotechnol. 8, 4263 (2008). 10.1166/jnn.2008.AN14
24. J. M. Calleja and M. Cardona, Phys. Rev. B 16, 3753 (1977). 10.1103/PhysRevB.16.3753