# # arev:/usr/local/unicat/unireq/beamreq/req00008.txt # UNICAT Member Beam Time Request #8 # created Wed Feb 11 07:56:07 CST 1998 # days: 7 description: We will employ transmission and reflection geometries to study diffraction from thermal phonons in solids. Systems of interest include Ge, LiF, amorphous substrates, quasi-crystals, SrTiO3, and some layer materials that are known to undergo CDW transitions. We will also study surface reconstructions of Si(111)-(7x7) and C60 covered Si(111)-(7x7). equipment+required: Diffractometer. experiment: Transmission and reflection diffraction from Si and other materials name: T. C. Chiang nonmembers: station: 33ID-D unacceptable+dates: #QUERY_STRING: #REMOTE_HOST: chiang.mrl.uiuc.edu #REMOTE_ADDR: 128.174.102.98 #CONTENT_LENGTH: 579 #HTTP_REFERER: http://www.uni.aps.anl.gov/unireq.htm #HTTP_USER_AGENT: Mozilla/4.01 [en] (Win95; I)