Nanotubes: Self‐Compensated Insulating ZnO‐Based Piezoelectric Nanogenerators (Adv. Funct. Mater. 44/2014). (November 2014)

• Record Type: Journal Article
• Authors: Kim, Dohwan; Lee, Keun Young; Gupta, Manoj Kumar; Majumder, Subrata; Kim, Sang‐Woo
• Is Part Of: Advanced functional materials. Volume 24:Number 44(2014)
• Page Start: 6948
• Page End: 6948
• Publication Date: 2014-11
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.201470288
• Languages: English
• ISSNs: 1616-301X

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adfm201470288-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>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. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh2cn1j4m6" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>