XPS studies and photocurrent applications of alkali-metals-doped ZnO nanoparticles under visible illumination conditions
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- 作者：Abdolhossein Saá ; edia ; Ramin Yousefib ; yousefi.ramin@gmail.com" class="auth_mail" title="E-mail the corresponding author ; raminyousefi@iaumis.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Farid Jamali-Sheinic ; Ali Khorsand Zakd ; Mohsen Cheraghizadea ; M.R. Mahmoudiane ; Mohammad Amin Baghchesaraf ; Abbas Shirmardi Dezakig
- 关键词：ZnO nanoparticles ; Alkali-metals-doped ZnO ; Photocurrent application ; XPS spectrometer
- 刊名：Physica E: Low-dimensional Systems and Nanostructures
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：79
- 期：Complete
- 页码：113-118
- 全文大小：2296 K
文摘
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Photocurrent applications of the alkali-metals-doped ZnO NPs were investigated.
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Ø K-doped ZnO NPs showed the fastest and highest photocurrent response.
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Doped ZnO NPs devices can be used as high-sensitivity and -speed photodetectors.