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Fluoride’s Unexpected Role In Photocatalysis-Materials: Acid’s surface residue, not just the catalyst, should get credit – EUREKAMOMENTS IN ORGANIC CHEMISTRY

Fluoride’s Unexpected Role In Photocatalysis-Materials: Acid’s surface residue, not just the catalyst, should get credit

TEM images of titanium dioxide crystals prepared with and without HF.

Using HF in TiO2 synthesis (left) changes the crystals’ morphologies and facets relative to an HF-free method (right), as seen in these TEM images, and may unexpectedly alter the crystals’ catalytic properties.
Credit: ACS Catal

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Links

http://cen.acs.org/articles/91/i21/Fluorides-Unexpected-Role-Photocatalysis.html

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By DR ANTHONY MELVIN CRASTO Ph.D

DR ANTHONY MELVIN CRASTO Ph.D,( ICT), Worlddrugtracker, Helping millions with chemistry sites, million hits on google