Annealing effects on photoluminescence of ZnO nanoparticles

Materials Letters

Volumn 110, Issue , 2013, Pages 10-12

  Sowri Babu, K ^a   Ramachandra Reddy, A ^a   Sujatha, Ch ^a   Reddy, K V G ^a   Mallika, A N ^a  

^a NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Annealing; Luminescence; Semiconductors; ZnO

Indexed keywords

ANNEALING EFFECTS; ANNEALING TEMPERATURES; GREEN LUMINESCENCE; OUT-DIFFUSION; PEAK INTENSITY; SINGLY IONIZED OXYGEN; ZNO; ZNO NANOPARTICLES;

GRAIN BOUNDARIES; LUMINESCENCE; METAL NANOPARTICLES; OXYGEN VACANCIES; PHOTOLUMINESCENCE; SEMICONDUCTOR MATERIALS; X RAY DIFFRACTION; ZINC OXIDE;

ANNEALING;

EID: 84882781415     PISSN: 0167577X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matlet.2013.07.114     Document Type: Article

References (15)

1. HF Liu, SJ Chua, GX Hu, H Gong, and N. Xiang Radio-frequency magnetron sputtering and wet thermal oxidation of ZnO thin film Journal of Applied Physics 102 2007 043530
2. YG Wang, SP Lau, HW Lee, SF Yu, BK Tay, and XH Zhang Photoluminescence study of ZnO films prepared by thermal oxidation of Zn metallic films in air Journal of Applied Physics 94 2003 354 358
3. YG Wang, SP Lau, XH Zhang, HH Hng, HW Lee, and SF Yu Enhancement of near-band-edge photoluminescence from ZnO films by face-to-face annealing Journal of Crystal Growth 259 2003 335 342
4. R. Dingle Luminescent transitions associated with divalent copper impurities and the green emission from semiconducting zinc oxide Physical Review Letters 23 1969 579 581
5. K Vanheusden, WL Warren, CH Seager, DR Tallent, JA Voigt, and BE. Gnade Correlation between photoluminescence and oxygen vacancies in ZnO phosphors Journal of Applied Physics 79 1996 7983
6. A Van Dijken, EA Meulenkamp, D Vanmaekelbergh, and A. Meijerink The kinetics of radiative and non radiative processes in nanocrystalline ZnO particles upon photoexcitation Journal of Physical Chemistry B 104 2000 1715 1723
7. B Guo, ZR Qiu, and KS. Wong Intensity dependence and transient dynamics of donor-acceptor pair recombination in ZnO thin films grown on (0 0 1) silicon Applied Physics Letters 82 2003 2290
8. A Sharma, BP Singh, S Dhar, A Gondorf, and M. Spasova Effect of surface groups on the luminescence property of ZnO nanoparticles synthesized by sol-gel route Surface Science 606 2012 L13 L17
9. XH Huang, C Zhang, CB Tay, T Venkatesan, and SJ. Chua Green luminescence from Cu-doped ZnO nanorods: role of Zn vacancies and negative thermal quenching Applied Physics Letters 102 2013 111106
10. K Sowri Babu, A Ramachandra Reddy, Ch Sujatha, and K. Venugopal Reddy Optimization of UV emission intensity of ZnO nanoparticles by changing the excitation wavelength Materials Letters 99 2013 97 100
11. CR Kim, JY Lee, CM Shin, JY Leem, and H Ryu Effects of annealing temperature of buffer layer on structural and optical properties of ZnO thin film grown by atomic layer deposition Solid State Communications 148 2008 395 398
12. XQ Zhao, CR Kim, JY Lee, CM Shin, JH Heo, and JY. Leem Effects of thermal annealing temperature and duration on hydrothermally grown ZnO nanorod arrays Applied Surface Science 255 2009 5861 5865
13. J Lim, K Shin, HW Kim, and C. Lee Effect of annealing on the photoluminescence characteristics of ZnO thin films grown on the sapphire substrate by atomic layer epitaxy Materials Science and Engineering B 107 2004 301 304
14. M Wang, X Cheng, and J. Yang Controlled visible photoluminescence of ZnO thin films prepared by RF magnetron sputtering Applied Physics A: Materials Science and Processing 96 2009 783 787
15. B Yu, X Xu, S Zhuang, J Pan, and J. Hu Excitation-dependent photoluminescence of ZnO microrods with MgO surface coating Materials Letters 82 2012 145 147