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Physical properties of nanostructured CeO_(2 t)hin films grown by SILAR method

机译:基于Sill方法生长的纳米结构CEO_(2T)肝膜的物理性质

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Nano structured CeO_2 thin films have been deposited by Successive Ionic Layer Adsorption and Reaction (SILAR) method onto glass substrate using (CeNO_3)3 6H2O and NaOH as cationic and anionic precursors respectively. The structural and morphological characterizations were carried out by means of X-ray diffraction, FTIR, FESEM and EDX studies. The highly resistive (10~(10) ? cm) semiconducting CeO_2 film exhibits 2.95 eV optical band gap.
机译:纳米结构CEO_2薄膜已经通过连续的离子层吸附和反应(Sill)方法沉积在玻璃基板上使用(CENO_3)3 6 H 2 O和NaOH作为阳离子和阴离子前体。通过X射线衍射,FTIR,FESEM和EDX研究进行结构和形态表征。高电阻(10〜(10)?cm)半导体CeO_2膜表现出2.95 EV光带隙。

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