#################################################### # John Budai # requesting 2.66 days, at minimum=1.66 days # beamline 34ID-E, Microdiffraction studies of individual ZnO nanostructures # instrument 34ID-E microbeam #################################################### # top:/home/www/beamtime-requests/req01108.txt # UNICAT Member Beam Time Request #1108 # created Tue Dec 19 17:42:43 CST 2006 #################################################### apsrun: 2007-01 beamline: 34ID-E collaboration: No collaborator_Wenjun: ON contact: budaijd@ornl.gov days: 2.66 description: We will use focused polychromatic microdiffraction to investigate spatially-resolved orientation and strain (absolute lattice parameter) in individual ZnO nanostructures, including nanobelts, nanorods and nanostyli. We will study the growth relation and interaction between ZnO nanorods and catalyst particles. In addition, we will attempt strain measurements in nanorods as a function of applied voltage in piezoelectric nanorods. equipment_required: experiment: Microdiffraction studies of individual ZnO nanostructures foreign_nationals: hazards: none instrument: 34ID-E microbeam instrument_other: minimumdays: 1.66 name: John Budai nonmembers: submit: Submit unacceptable_dates: January 30-February 6; March 1 – March 25 z34ID_change_undulator: no z34ID_details: No z34ID_on_axis: no z34ID_parasitic: yes z34ID_taper: no #REMOTE_HOST: jdbmbp.ornl.gov #REMOTE_ADDR: 160.91.48.62 #CONTENT_LENGTH: 933 #HTTP_REFERER: http://www.uni.aps.anl.gov/admin/unireq.html #HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.0.8) Gecko/20061025 Firefox/1.5.0.8