1. bookVolume 29 (2011): Issue 2 (June 2011)
Journal Details
License
Format
Journal
eISSN
2083-134X
ISSN
2083-1331
First Published
16 Apr 2011
Publication timeframe
4 times per year
Languages
English
access type Open Access

Synthesis and characterization of jar-like ZnO structures

Published Online: 27 Dec 2011
Volume & Issue: Volume 29 (2011) - Issue 2 (June 2011)
Page range: 158 - 164
Journal Details
License
Format
Journal
eISSN
2083-134X
ISSN
2083-1331
First Published
16 Apr 2011
Publication timeframe
4 times per year
Languages
English
Abstract

A new jar-like ZnO structure was synthesized by heating a mixture of Zn and InI3 powder with a weight ratio of 4:1 dispersed on Si wafer at 450°C in air. The diameter of the jar was of the order of 15 μm and the length of 20 μm. The formation of a molten InI3 drop, coating the drop with Zn powders, oxidation of these Zn grains, decomposition of InI3 to In and I vapors and the subsequent release of these vapors from the structure are considered important steps in the formation of the observed structures. The necessary elements in forming such structures are analyzed, which can be used as a guide in the design of experiments to synthesize similar structures for different purposes. Such structures are predicted to be able to soak large amount of liquid and release it at low rate, which is a desired property in some applications.

Keywords

[1] Shaffer M.S.P., Windle A.H., Adv. Mater., 11 (1999), 937. http://dx.doi.org/10.1002/(SICI)1521-4095(199908)11:11<937::AID-ADMA937>3.0.CO;2-910.1002/(SICI)1521-4095(199908)11:11<937::AID-ADMA937>3.0.CO;2-9Search in Google Scholar

[2] Labhasetwar V., Song C., Levy R.J., Adv. Drug Delivery Rev., 24 (1997), 63. http://dx.doi.org/10.1016/S0169-409X(96)00483-810.1016/S0169-409X(96)00483-8Search in Google Scholar

[3] Guo L., Yang S., Yang C., Yu P., Wang J., Ge W., Wong G.K.L., Appl. Phys. Lett., 76 (2000), 2901. http://dx.doi.org/10.1063/1.12651110.1063/1.126511Search in Google Scholar

[4] Wang Z.L., J. Phys.: Condens. Matter., 16 (2004), R829. http://dx.doi.org/10.1088/0953-8984/16/25/R0110.1088/0953-8984/16/25/R01Search in Google Scholar

[5] Jie J., Wang G., Han X., Yu Q., Liao Y., Li G., Hou J.G., Chem. Phys. Lett., 387 (2004), 466. http://dx.doi.org/10.1016/j.cplett.2004.02.04510.1016/j.cplett.2004.02.045Search in Google Scholar

[6] Bae S.Y., Na C.W., Kang J.H., Park J.J., Phys. Chem., B109 (2004), 2526. 10.1021/jp0458708Search in Google Scholar

[7] Xu L., Su Y., Chen Y., Xiao H., Zhu L., Zhou Q., Li S., J. Phys. Chem., B110 (2006), 6637. 10.1021/jp057476vSearch in Google Scholar

[8] Qi J., Zhang Y., Huang Y., Liao Q., Liu J., Appl. Phys. Lett., 89 (2006), 252115. http://dx.doi.org/10.1063/1.242289910.1063/1.2422899Search in Google Scholar

[9] Kong X.Y., Ding Y., Yang R., Wang Z.L., Science, 303 (2004), 1348. http://dx.doi.org/10.1126/science.109235610.1126/science.1092356Search in Google Scholar

[10] Xu C., Rho K., Chun J., Kim D.E., Appl. Phys. Lett., 87 (2005), 253104. http://dx.doi.org/10.1063/1.214209010.1063/1.2142090Search in Google Scholar

[11] Zhao B., Chen H., Mater. Lett., 61 (2007), 4890. http://dx.doi.org/10.1016/j.matlet.2007.03.06610.1016/j.matlet.2007.03.066Search in Google Scholar

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