What about X-ray screening, in situ? We do that on BM30A at the ESRF with the G-Rob (http://www.esrf.eu/UsersAndScience/Experiments/CRG/BM30A/description_fip/Experiment/robots/dropx). With crystalline precipitate we observe rings at low resolution.
JL On 06/10/2010 08:06 AM, joybeiyang wrote: > Hi everyone, I am preparing a "crystallization manual" for our group, > however, I found that it is very difficult to distinguish > microcrystalline, quasicrystalline and precipitation, especially when > the precipitation was shiny, like the grit on the beach. Is there a > way to distinguish the three? > > Comments and suggestions will be greatly appreciated! > ------------------------------------------------------------------------ > Joy -- Jean-Luc Ferrer |-------------------------------------------------------| |Institut de Biologie Structurale J.P. Ebel CEA/CNRS/UJF| |41 rue Jules Horowitz - 38027 Grenoble cedex 1 - FRANCE| |tel.: +33 (0)4-38-78-59-10 - fax : +33 (0)4-38-78-51-22| |-------------------------------------------------------|
