Microwave-assisted hydrothermal synthesis of zinc oxide particles starting from chloride precursor》.pdfVIP

Materials Research Bulletin 47 (2012) 96–100 Contents lists available at SciVerse ScienceDirect Materials Research Bulletin jo u rn al h om ep age: ww w.els evier.c o m/lo c ate/mat res b u Microwave-assisted hydrothermal synthesis of zinc oxide particles starting from chloride precursor a b c d d,* Chun-Chieh Tseng , Yu-Hsien Chou , Chung-Ming Liu , Yih-Ming Liu , Ming-Der Ger , Youn-Yuen Shu a,** a Environmental Analysis Laboratory, Department of Chemistry, National Kaohsiung Normal University, Kaohsiung 802, Taiwan, ROC b Nanopowder and Thin Film Technology Center, ITRI-South Industrial Technology Research Institute, Tainan 709, Taiwan, ROC c Department of Chemical and Material Engineering, LungHwa University of Science and Technology, Taoyuan 306, Taiwan, ROC d Department of Chemical and Materials Engineering, Chung Cheng Institute of Technology, National Defense University, Ta-His, Tao-Yuan 335, Taiwan, ROC A R T I C L E I N F O A B S T R A C T Article history: Zinc oxide (ZnO) was synthesized using a microwave assisted hydrothermal (MAH) process based on Received 25 April 2011 chloride/urea/water solution and under 800 W irradiation for 5 min. In the bath, Zn2+ ions reacted with Received in revised form 9 July 2011 the complex carbonate and hydroxide ions to form zinc carbonate hydroxide hydrate Accepted 30 September 2011