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# Wenjun Liu <wjliu@anl.gov>
# requesting 5 days, at minimum=4 days
# beamline 34ID-E, Microdiffraction studies of individual Si/SiGe helix nanostructures and ferroelectric domain boundaries.
# instrument 34ID-E microbeam
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# top:/home/www/beamtime-requests/req01175.txt
# UNICAT Member Beam Time Request  #1175
# created Wed Aug 29 14:20:45 CDT 2007
####################################################

apsrun:
	2007-03

beamline:
	34ID-E

collaboration:
	No

collaborator_Wenjun:
	ON

contact:
	wjliu@anl.gov

days:
	5

description:
	Polychromatic and monochromatic microdiffraction will be used to investigate spatially-resolved orientation and strain in individual Si/SiGe helix nanostructures.
Several different sample mounting methods (TEM grid, silicon nitride membrane window, etc.) will be tested and compared. 

Monochromatic microdiffraction with differential aperture technique will be applied to investigate strain distribution at ferroelectric domain boundaries.

equipment_required:
	

experiment:
	Microdiffraction studies of individual Si/SiGe helix nanostructures and ferroelectric domain boundaries.

foreign_nationals:
	

hazards:
	no hazards.

instrument:
	34ID-E microbeam

instrument_other:
	

minimumdays:
	4

name:
	Wenjun Liu

nonmembers:
	

submit:
	Submit

unacceptable_dates:
	Nov. 25 - Dec. 1 (MRS meeting)

z34ID_details:
	

z34ID_parasitic:
	yes


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