Variable-energy positron lifetime study
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C. L. Wang; Y. Kobayashi; H. Togashi; K. Hirata; R. Suzuki; T. Ohdaira; T. Mikad
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Article
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2000
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John Wiley and Sons
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English
β 179 KB
π 2 views
Mixtures of hexamethyldisiloxane [HMDSiO, (CH 3 ) 3 SiOSi(CH 3 ) 3 ] and oxygen are plasma polymerized at different oxygen pressures (P O 2 Ο 1.3-11.4 Pa) and a fixed monomer pressure (P m Ο 2.6 Pa). The discharge power is kept at 100 W throughout the work. Nanometer-size holes in the deposited film