#################################################### # John Budai # requesting 2.7 days, at minimum=2 days # beamline 34ID-E, Diffraction studies of individual oxide nanostructures # instrument 34ID-E microbeam #################################################### # top:/home/www/beamtime-requests/req01019.txt # UNICAT Member Beam Time Request #1019 # created Fri Aug 18 17:25:33 CDT 2006 #################################################### apsrun: 2006-03 beamline: 34ID-E collaboration: No collaborator_Wenjun: ON contact: budaijd@ornl.gov days: 2.7 description: We will use focused polychromatic microdiffraction to investigate spatially-resolved orientation and strain in TEM FIB samples of individual ZnO nanorods. We will study the growth morphology and branches in ZnO comb-structures. In addition, we will attempt strain measurements in nanorods as a function of applied voltage in piezoelectric nanorods. equipment_required: experiment: Diffraction studies of individual oxide nanostructures foreign_nationals: hazards: none instrument: 34ID-E microbeam instrument_other: minimumdays: 2 name: John Budai nonmembers: submit: Submit unacceptable_dates: Oct 3-17; Nov 24-Dec 15 z34ID_change_undulator: yes z34ID_details: undulator settings may be changed to perform both white-spectrum and monochromatic measurements z34ID_on_axis: no z34ID_parasitic: no z34ID_taper: no #REMOTE_HOST: jdbg4.ornl.gov #REMOTE_ADDR: 160.91.48.40 #CONTENT_LENGTH: 908 #HTTP_REFERER: http://www.uni.aps.anl.gov/admin/unireq.html #HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.2) Gecko/20040804 Netscape/7.2