# # arev:/usr/local/unicat/unireq/beamreq/req00026.txt # UNICAT Member Beam Time Request #26 # created Tue Aug 11 09:16:04 CDT 1998 # days: description: To: Paul Zschack Subject: experiment proposal Paul; I request a beamtime for a commissioning experiment at 33ID. Reflection Surface X-ray Diffraction Pattern(RSXD) Hawoong Hong, Paul Zschack, Z. Wu photon energy: 30 KeV, focused beam materials, Si, Ge, C60, Au %26 Sn time: 3day minimum. (It is better to have a day available with some interval.) We will study applicability of newly found RSXD%A0 to well known surface systems such as Si(111)-(7x7), Ge(100)-(2x1) and their phase transition.. Hawoong equipment+required: experiment: Commissioning hazards: name: Hawoong Hong nonmembers: station: 33ID-E unacceptable+dates: #QUERY_STRING: #REMOTE_HOST: pwk.uni.aps.anl.gov #REMOTE_ADDR: 164.54.216.37 #CONTENT_LENGTH: 848 #HTTP_REFERER: http://www.uni.aps.anl.gov/unireq.htm #HTTP_USER_AGENT: Mozilla/4.04 [en] (Win95; I)