| Paper |
Title |
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| MOZGBE3 |
Primary Study of High-Power Graphene Beam Window |
47 |
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- H. Wang, C. Meng, H. Qu, D.H. Zhu
IHEP, Beijing, People's Republic of China
- X. Sun, P.C. Wang
DNSC, Dongguan, People's Republic of China
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Beam windows are usually used to isolate vacuum or other special environments, which is a key device for high-power accelerators. Graphene has extremely high thermal conductivity, high strength and high transparency to high energy ions. It is highly suitable for beam windows if the technology is allowable. This paper will discuss the primary tests of graphene films, including vacuum per-formance and thermal conductivity performance, as well as the simulated performance of an assumed graphene window.
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Slides MOZGBE3 [1.751 MB]
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2018-MOZGBE3
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| WEPML072 |
Gas Permeability Measurement of Graphene Films |
2856 |
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- P.C. Wang, X. Sun
DNSC, Dongguan, People's Republic of China
- Liu. S. Liu
Institute of High Energy Physics (IHEP), People's Republic of China
- C. Meng, H. Wang, D.H. Zhu
IHEP, Beijing, People's Republic of China
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Graphene has extremely high strength and thermal conductivity, which can possibly be used for high-power beam window in accelerator. In this paper, gas permeabilities of different graphene films have been measured by the permeation measurement facility. According to the results, the possibility of the graphene-made beam windows will be discussed.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2018-WEPML072
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| Export • |
reference for this paper using
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