ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Muonium in BeO
Abstract: BeO is a promising material in order to improve HfO2-based MOSFET devices, and a candidate substitute of HfO2 as high-k gate material. The electrical properties of BeO can be highly affected by the usual and inevitable presence of hydrogen in high concentrations. However, the role of hydrogen in BeO is not well-known. Muonium can be used as an analogue of hydrogen. In this experiment we propose to use muonium as a model of hydrogen in BeO in order to characterize the muonium/hydrogen configurations at high temperatures and the respective thermal barriers. We also propose to characterize the site of the possible donor configuration. A dynamical process associated to the acceptor configuration will also be adressed.
Principal Investigator: Dr Rui Vilao
Experimenter: Dr P.W. Mengyan
Experimenter: Mr Joao Guerreiro
Experimenter: Dr James Lord
Experimenter: Dr Helena Alberto
Experimenter: Professor Joao Gil
DOI: 10.5286/ISIS.E.RB1710169
ISIS Experiment Number: RB1710169
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.86778084 | HIFI | 10 October 2020 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Dr Rui Vilao et al; (2017): Muonium in BeO, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1710169
Data is released under the CC-BY-4.0 license.
