Hi Jerry, It's not a metal compound, but methyl viologen has always been my go-to for anaerobic validation and has worked well for sample cells and glovebags and such.
On Wed, Feb 21, 2024 at 4:35 PM Gerald T. Seidler <seid...@uw.edu> wrote: > Dear XAFS community, We've been developing air-sensitive sample cells for > several of our XAFS experiments, but we don't have a good way of > characterizing how well they actually reject air and water. Does anyone > have recommendations > ZjQcmQRYFpfptBannerStart > This Message Is From an External Sender > This message came from outside your organization. > > ZjQcmQRYFpfptBannerEnd > Dear XAFS community, > We've been developing air-sensitive sample cells for several of our XAFS > experiments, but we don't have a good way of characterizing how well they > actually reject air and water. Does anyone have recommendations for easily > available 3d transition metal compounds that have a 'reasonable' amount of > air sensitivity for purposes of sample call validation? Any suggestions > for other methods to validate performance? We would grind the sample and > form a pellet with a degassed binder, in a glovebox or glovebag. > With thanks, > Jerry > > -- > *Gerald Seidler* > > *Professor, Physics Department* > *University of Washington* > > *https://urldefense.us/v3/__http://faculty.washington.edu/seidler/index.html__;!!G_uCfscf7eWS!YX3dFnQpB_Q0F0ozE34kmY5mpOvVR1bF27Hf7iUeX3W9gYhN2Bhsw0-HHMyBeF6k7sY9W9vgUBeDHZTYUGOXpBpO6kU4nhU$ > > <https://urldefense.us/v3/__http://faculty.washington.edu/seidler/index.html__;!!G_uCfscf7eWS!bc8I7gtiYjYV5xc8tbm1xHCOWp8emLi4nZo7rvTjsDdGw3JMBVgas9avdYSiT995CKzLi-eu2GCc0RfkE-Cz2uX2VeU-3A$>* > *seid...@uw.edu <seid...@uw.edu>* > _______________________________________________ > Ifeffit mailing list > Ifeffit@millenia.cars.aps.anl.gov > https://urldefense.us/v3/__http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit__;!!G_uCfscf7eWS!YX3dFnQpB_Q0F0ozE34kmY5mpOvVR1bF27Hf7iUeX3W9gYhN2Bhsw0-HHMyBeF6k7sY9W9vgUBeDHZTYUGOXpBpOrSkdMt4$ > > Unsubscribe: > https://urldefense.us/v3/__http://millenia.cars.aps.anl.gov/mailman/options/ifeffit__;!!G_uCfscf7eWS!YX3dFnQpB_Q0F0ozE34kmY5mpOvVR1bF27Hf7iUeX3W9gYhN2Bhsw0-HHMyBeF6k7sY9W9vgUBeDHZTYUGOXpBpO_Y1NvGI$ > >
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