%0 Journal Article
%T Influence of Oxygen Vacancy on Transport Property in Perovskite Oxide Heterostructures<br>
%A HAN Peng
%A JIN Kui-Juan
%A Lü
%A Hui-Bin
%A JIA Jin-Feng
%A QIU Jie
%A HU Chun-Lian
%A YANG Guo-Zhen
%A <br>
%J 中国物理快报
%D 2009
%I 
%X Effect of oxygen vacancy on transport property of perovskite microstructures is studied theoretically. Compared with calculated and measured I-V curves, it is revealed that electron conduction plays an important role in the oxygen nonstoichiometry perovskite heterostructures even with hole-doped or un-doped material due to the oxygen vacancies. In addition, a detailed understanding of the influence of oxygen vacancy concentration and temperature on the conduction characteristics of oxide heterojunction with both forward and reverse biases is obtained by calculation.
%K 73
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%K 73
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%K Hb
%K 73
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%K Gr<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=69CC85073AD8A796FB3BD0516A979767&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=0B39A22176CE99FB&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0