F. Remy et al., OBSERVATION OF BULK GROWTH DEFECTS IN ALPHA-HGI2 SINGLE-CRYSTALS BY SYNCHROTRON X-RAY TRANSMISSION TOPOGRAPHY, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 83(1-2), 1993, pp. 229-234
Mesoscopic defects in the bulk of a terrestrially grown mercuric iodid
e crystal, e.g. dislocations related to the growth process (in grown a
nd/or produced by thermomechanical stresses), have been characterized
by synchrotron radiation X-ray topography in transmission through lame
llae thinned down to 0.1 mm.