RE: Primary Ge monochromator oxidation

2014-07-30 Thread Peter Y. Zavalij
From: rietveld_l-requ...@ill.fr [mailto:rietveld_l-requ...@ill.fr] On Behalf Of Natale Perchiazzi Sent: Tuesday, July 29, 2014 8:48 AM To: lista rietveld Subject: Primary Ge monochromator oxidation Dear All, After observing a loss of intensity in the data collections, I demounted the primary Hu

Primary Ge monochromator oxidation

2014-07-29 Thread Natale Perchiazzi
Dear All, After observing a loss of intensity in the data collections, I demounted the primary Huber Ge monochromator crystal of my Bruker D8 advance diffractometer, and checking it under a binocular microscope I observed it is oxidized. Somebody who experienced such a mess, eventually have any