Articles
  • Microwave-assisted synthesis of Ag incorporated SrWO4/zeolite composites by a solid-state metathetic route
  • Won-Chun Oh, Jong Geun Choi, Chong Yeon Park and Chang Sung Lim*
  • Department of Advanced Materials Science & Engineering, Hanseo University, Seosan 356-706, Korea
Abstract
A solid-state metathetic route assisted by a microwave irradiation was used to synthesize Ag incorporated SrWO4/zeolite composites. The crystallized Ag incorporated SrWO4/zeolite composites were formed at 600 oC for 3 h, showing a well immobilized morphology with particle sizes of 3-5 μm. The synthesized Ag incorporated SrWO4/zeolite composites were characterized by scanning electron microscopy, energy-dispersive X-ray spectroscopy and Fourier transform infrared spectroscopy. The optical properties were investigated by photoluminescence emission and Raman spectroscopy.

Keywords: Ag-SrWO4/zeolite, Microwave-assisted, Solid-state metathetic synthesis, Luminescence, Raman spectroscopy.

This Article

  • 2011; 12(4): 435-438

    Published on Aug 31, 2011