####################################################
# Ross Harder <rharder@uiuc.edu>
# requesting 6 days, at minimum=4 days
# beamline 34ID-C, Energetic Oxides of Silicon and Aluminum
# instrument 34ID-C coherent
####################################################
# top:/home/www/beamtime-requests/req00619.txt
# UNICAT Member Beam Time Request  #619
# created Tue Apr 27 17:06:44 CDT 2004
####################################################

beamline:
	34ID-C

collaboration:
	No

contact:
	rharder@uiuc.edu

days:
	6

description:
	A 5eV atomic oxygen source at the University of Pittsburgh will be used to grow thin oxides on aluminum and silicon single crystals.  It has previously been determined that these are both more crystalline than thermal oxides.  Samples prepared under a variety of conditions (exposure, temperature, etc) will be measured by wide-angle diffraction under strict grazing incidence conditions.  This is the only way we have found to have enough sensitivity to the structures of the 100\AA amorphous films.

equipment_required:
	

experiment:
	Energetic Oxides of Silicon and Aluminum

foreign_nationals:
	

hazards:
	Samples all prepared off site.

instrument:
	34ID-C coherent

instrument_other:
	

minimumdays:
	4

name:
	Ross Harder

new_request:
	ON

nonmembers:
	

unacceptable_dates:
	Best to schedule at end of run.  Samples may take a while to be prepared.

z34ID_change_undulator:
	no

z34ID_details:
	No

z34ID_parasitic:
	yes


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