Linear relation between surface roughness and work function of light alloys
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- 作者：Mingshan Xue ; xuems04@mails.ucas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Sibo Peng ; Fajun Wang ; Junfei Ou ; Changquan Li ; Wen Li
- 关键词：Light alloys ; Surface roughness ; Work function ; Surface structures
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：903-907
- 全文大小：999 K
文摘
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The linear relation between surface roughness and work function of Mg and Al alloys was found.
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The linear relation between the WF and surface roughness was consistent with the electrostatic field theory.
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The WF of Mg alloy and Al alloy increased to 4.67 eV and 3.97 eV from initial 4.3 eV and 3.77 eV, respectively.