IN SITU X-RAY DIFFRACTION STUDY ON HYDRATE FORMATION AT LOW TEMPERATURE IN A HIGH VACUUM Article Bauer R.P.C., Ravichandran A., Tse J.S., Appathurai N., King G., Moreno B., Desgreniers S., Sammynaiken R. Journal of Physical Chemistry C. Vol. 125. 2021. P. 26892-26900