array(2) { ["lab"]=> string(3) "879" ["publication"]=> string(4) "6507" } Fabrication and structure characterization of Te butterfly nanostructures - 师文生 课题组 | LabXing

Fabrication and structure characterization of Te butterfly nanostructures

2010
会议 2010 3rd International Nanoelectronics Conference (INEC)
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Te butterfly nanostructures and nanowires have been fabricated by template-free electrodeposition (TFED) in aqueous solution. By high-resolution transmission electron microscopy (HRTEM) study, the favored growth direction of the wings of the butterfly nanostructures and nanowires was determined to be along the [0001] direction of trigonal Te, and the twinning plane of the butterfly nanostructures was (11-22). The cathodoluminescence measurements carried out at different positions of the butterfly nanostructure indicated that the twin boundary influenced the photoemission efficiency.