Characterization of ZnO Nanotube Fabracated by the Plasma Decomposition of Zn(OH)2 Via Dielectric Ba

来源 :等离子体催化与能源材料应用研讨会(ISPCEM2012) | 被引量 : 0次 | 上传用户:impeipeiyang
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Here,we report a new and rapid way to decompose Zn(OH)2 for the fabrication of ZnO nanotube using dielectric barrier discharge DBD plasma initiated at ambient condition.X-ray diffraction,field emission scanning electron microscope and high-resolution transmission electron microscopy were employed to characterize the fabricated ZnO nanotube.The results show that hexagonal hollow tubes in a wurtzite phase are obtained.Compared to the ZnO powder prepared by the thermal calcination,the DBD plasma made ZnO nanotube shows an enhanced performance for H2S removal at low temperature.
其他文献
As an important green-oxidant,hydrogen peroxide (H2O2) has been directly synthesized via hydrogen-oxygen dielectric barrier discharge (DBD) plasma in gas phase,
Transition-metal phosphides,especially Ni2P,have attracted increasing attention as a new family of non-sulfided hydrotreating catalysts [1].In our previous stud
会议
Carbon deposition via coke formation is one of the critical problems causing catalyst deactivation during the CO2 reforming of C4H10.An effort was made to regen
会议
Recently,hydrogenated amorphous silicon germanium alloy (a-Si1-xGex:H) thin film has been widely used in multi-junction solar cells due to its narrow bandgap co
Use of agrichemicals can bring about many ecological problems.Agrichemical is one of the causes of the water-pollution,and certain agrichemicals are persistent
会议
ZrO2 is an excellent catalyst support.We recently cooperated with the University of Lepzip.Germany to remove carbon template from C77Zr×2 by using the using th
会议
Co/SiO2 and zirconium promoted Co/Zr/SiO2 catalysts were prepared by using dielectric-barrier discharge (DBD) plasma instead of conventional thermal calcination
Highly dispersed metal (Pd,Pt) nanoparticles and uniformly distributed metal (Au,Ag) nanowires have been synthesized in ordered mesoporous silica SBA-15 via con
会议
Dielectric-barrier discharge(DBD)is a typical non-equilibrium gas discharge with AC at low temperature and atmospheric pressure . Compared with other crystalliz
会议
Coal pyrolysis in hydrogen plasma is a promising alternative for acetylene (C2H2) production.The process has been proposed to undergo two steps.Volatiles such a