Combustion Synthesis and Luminescent Properties of Nanocrystalline ZnO

Abstract

Abstract: Nanocrystalline ZnO was prepared by the combustion synthesis method for the first time. XRD results show that the samples crystallize in the same structure as bulk ZnO material, with particle size of about 20nm. Fluorescence properties were also investigated. Apart from the intrinsic CV transition peaked at 390 nm, green and red emission bands also appear in the cathodluminescence spectra, and their relative intensity changes with the ratio of fuel and oxidant.

Key words: combustion synthesis, nanocrystalline ZnO, CL

CLC Number:

TB383

XU Mei,ZHANG Wei-Ping,YIN Min,LOU Li-Ren,XIA Shang-Da. Combustion Synthesis and Luminescent Properties of Nanocrystalline ZnO[J]. Journal of Inorganic Materials.

References

[1] Beecroft L L, Ober C K. Chem. Mater., 1997, 9 (6): 1302--1317.
[2] Vanheusden K, Seager C H, Warren W L, et al. Appl. Phys. Lett., 1996, 68 (3): 403--405.
[3] Nyffenegger R M, Craft B, Shaaban M, et al. Chem. Mater., 1998, 10 (4): 1120--1129.
[4] 祖庸, 雷闫盈, 王~~训, 等. 化工新型材料, 1999, 27 (3): 14--16.
[5] 李强, 高濂, 栾伟玲, 等(LI Qiang, et al). 无机材料?学报(Journal of Inorganic Materials), 1999, 14 (5): 813--817.
[6] 张卫强, 邓宇. 精细石油化工进展, 2001, 2 (9): 42--44.
[7] 徐甲强, 潘庆谊, 孙雨安, 等. 无机化学学报, 1998, 14 (3): 355--359.
[8] 刘超峰, 胡行方, 祖庸(LIU Chao-Feng, et al). 无机材料学报(Journal of Inorganic Materials), 1999, 14 (3): 391--396.
[9] Rodríguez-Paéz J E, Caballero A C, Villegas M, et al. J. of the European Ceram. Soc., 2001, 21: 925--930.
[10] Chen Jian-xun, Huang Bai-yun, Zhao Rui-rong. Trans. Nonferrous Met. Soc. China, 2001, 11 (1): 154--156.
[11] 李汶军, 施尔畏, 王步国, 等(LI Wen-Jun, et al). 无机材料学报(Journal of Inorganic Materials), 1998, 13 (1): 27--32.
[12] 赵新宇, 郑柏存, 李春忠, 等(ZHAO Xin-Yu, et al). 无机材料学报(Journal of Inorganic Materials), 1996, 11 (4): 611--616.
[13] 沈茹娟, 贾殿赠, 乔永民, 等(SHEN Ru-Juan, et al). 无机材料学报(Journal of Inorganic Materials), 2001, 16 (4): 625--629.
[14] Takuya Tsuzuki, Paul G. McCormick. Scripta Materialia, 2001, 44: 1731--1734.
[15] Shi G, Mo C M, Cai W L, et al. Solid State Communications, 2000, 115: 253--256.
[16] 张立德, 牟季美. 纳米材料和纳米结构. 北京: 科学出版社, 2001. 147--152.
[17] Dijken A.van, Meulenkamp E A, Vanmaekelbergh D, et al. J. of Lumin.?, 2000, 87-89: 454--456.