| 00:00:00 | Pushing the limits of X-ray powder diffraction in the laboratory |
| 00:02:47 | Table of content |
| 00:03:23 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:03:32 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:04:04 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:05:03 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:05:30 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:06:31 | When high resolution matters: Cu Ka1 reveals subtle structural changes in MnBi |
| 00:07:41 | Do you always need synchrotron radiation? |
| 00:07:55 | Structural phase transitions in EuNbO3 perovskite |
| 00:08:35 | Structural phase transitions in EuNbO3 perovskite |
| 00:09:41 | Laboratory X-ray data: Cu Ka data |
| 00:09:58 | Laboratory X-ray data: Cu Ka data |
| 00:10:43 | Laboratory X-ray data: Cu Ka data |
| 00:11:00 | Empyrean Alpha-1 |
| 00:11:21 | Octahedral tilting: Imma |
| 00:12:10 | Comparison synchrotron Vs. laboratory |
| 00:13:19 | Comparison synchrotron Vs. laboratory |
| 00:14:03 | Comparable resolution between synchrotron and laboratory |
| 00:14:17 | CrF3.3H2O: reported crystal structure |
| 00:14:57 | CrF3.3H2O: Cu Ka1 data |
| 00:15:10 | CrF3.3H2O: Cu Ka1 data |
| 00:15:33 | Comparison synchrotron Vs. laboratory |
| 00:16:26 | Comparison synchrotron Vs. laboratory |
| 00:17:14 | Comparison synchrotron Vs. laboratory |
| 00:18:40 | Crystallography with Bragg-BrentanoHD |
| 00:18:53 | LiCrGe2O6: P21/c versus C2/c |
| 00:20:10 | LiCrGe2O6: P21/c versus C2/c |
| 00:20:38 | LiCrGe2O6: P21/c versus C2/c |
| 00:21:12 | LiCrGe2O6: real symmetry P21/c |
| 00:21:48 | When you are too soft, try harder! |
| 00:22:02 | From customer support to scientific collaboration |
| 00:22:21 | How did it begin? |
| 00:22:56 | Kalistrontite: a rare mineral |
| 00:23:29 | Kalistrontite: a rare mineral ? |
| 00:23:55 | Solving the structure of Kalistrontite |
| 00:24:46 | Solving the structure of Kalistrontite |
| 00:25:41 | Solving the structure of Kalistrontite |
| 00:26:09 | Why to use hard radiation ( = Mo) for diffraction? |
| 00:27:30 | Solving structure with hard radiation |
| 00:28:42 | Solving structure with hard radiation |
| 00:29:13 | Solving structure with hard radiation |
| 00:29:45 | Solving structure with hard radiation |
| 00:30:35 | Solving structure with hard radiation |
| 00:31:02 | New article |
| 00:31:16 | Other articles using structure solution from powder data using Malvern Panalytical technology |
| 00:31:39 | Conclusion |
| 00:31:43 | Conclusion |
| 00:33:24 | Acknowledgements |
| 00:33:29 | Acknowledgements |
| 00:34:11 | Questions and Thank You! |
Typically, the reference for high resolution and high intensity in powder diffraction is the use of the synchrotron radiation. However getting access to such large scale facilities might be a tedious task and definitively not as often as one would like. Consequently, it is important to know how far one can push the limits of a powder diffraction in the laboratory. Using various examples of materials, from perovskite materials, to permanent magnets or mineralogical related materials; we will review what can be done in the laboratory and see how it can compete with synchrotron radiation in some instances.
発表者
- Gwilherm Nenert - Application Specialist XRD