GAO Ying-ri, ZHANG Shun-ping, ZENG Da-wen, et al. Research on structure and gas sensing properties of surface-modified zinc oxide nanotetrapods[J]. 2008, (8): 8-11.
GAO Ying-ri, ZHANG Shun-ping, ZENG Da-wen, et al. Research on structure and gas sensing properties of surface-modified zinc oxide nanotetrapods[J]. 2008, (8): 8-11.DOI:
30%)cobalt acetate is mixed into ZnO nanotetrapods raw materials
surface-modified ZnO nanotetrapods are prepared by the sonochemical marinate method.The phase structure
morphology of surface-modified ZnO nanotetrapods are investigated by XRD and TEM.The result indicates that along with the increase of cobalt acetate
Co3O4 phase appears clearly and deposits on the surface of ZnO.Surface-modified ZnO nanotetrapods is fabricated with the thick film gas element.Comparing to pure nano-ZnO
5%cobalt acetate qualityt fraction sample has high sensitivity to ethanol and methanol
and the influence of surface-modified on gas sensitivity is discussed.
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references
Co 3 O 4 催化剂的制备、表征及其CO低温氧化性能 [J]. 赵永祥,王永钊,侯晓东. 山西大学学报(自然科学版) . 2007(02)