title: Sealed rotors for in situ high temperature high pressure MAS NMR.
abstract: Here we present the design of reusable and perfectly sealed all-zirconia MAS rotors. The rotors are used to study AlPO4-5 molecular sieve crystallization under hydrothermal conditions, high temperature high pressure cyclohexanol dehydration reaction, and low temperature metabolomics of intact biological tissue.
authors.affiliation: Pacific Northwest National Laboratory, Richland, WA 99352, USA. Jianzhi.Hu@pnnl.gov.
authors.forename: Jian Zhi
authors.initials: JZ
authors.lastname: Hu
authors.forename: Mary Y
authors.initials: MY
authors.lastname: Hu
authors.forename: Zhenchao
authors.initials: Z
authors.lastname: Zhao
authors.forename: Suochang
authors.initials: S
authors.lastname: Xu
authors.forename: Aleksei
authors.initials: A
authors.lastname: Vjunov
authors.forename: Hui
authors.initials: H
authors.lastname: Shi
authors.forename: Donald M
authors.initials: DM
authors.lastname: Camaioni
authors.forename: Charles H F
authors.initials: CH
authors.lastname: Peden
authors.forename: Johannes A
authors.initials: JA
authors.lastname: Lercher
mesh_terms: D002623:Chemistry Techniques, Analytical / Q000295:instrumentation*; D006358:Hot Temperature; D009682:Magnetic Resonance Spectroscopy / Q000295:instrumentation*; D011312:Pressure; D015040:Zirconium / Q000737:chemistry
chemical_list: D015040:Zirconium; C028541:zirconium oxide