Nanotubes: Self‐Compensated Insulating ZnO‐Based Piezoelectric Nanogenerators (Adv. Funct. Mater. 44/2014)
Nanotubes: Self‐Compensated Insulating ZnO‐Based Piezoelectric Nanogenerators (Adv. Funct. Mater. 44/2014)
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DOI：
10.1002/adfm.201470288
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发表时间：
2014-11
影响因子：
19
通讯作者：
Dohwan Kim;K. Lee;Manoj Kumar Gupta;S. Majumder;Sang‐Woo Kim
中科院分区：
文献类型：
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作者：
Dohwan Kim;K. Lee;Manoj Kumar Gupta;S. Majumder;Sang‐Woo Kim
s - W研究了一种基于自补偿绝缘ZnO的高性能压电纳米发电机。金和他的同事在6949页。施主型和受主型天然缺陷的自补偿使ZnO具有绝缘性。在不添加钝化剂的情况下，在相同的机械应变下，与富含供体缺陷的ZnO NG相比，压电输出性能显著提高。
High performance piezoelectric nanogenerators based on self‐compensated insulating ZnO via native defect control are demonstrated by S.‐W. Kim and co‐workers on page 6949. Self‐compensation of donor and acceptor type native defects makes ZnO insulating. Without additional passivation agents, dramatic enhancement of the piezoelectric output performance is observed compared to a donor defect rich ZnO NG under same mechanical strain.