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Secondary Charged Particle Emission from Proton Conductive Oxides by Ion Impact

Authors: E Hatanaka; K Tsumori; Noriaki Matsunami; H Hosaka; J Kondoh; Hiroyuki Tawara; H Sakaue;

Secondary Charged Particle Emission from Proton Conductive Oxides by Ion Impact

Abstract

Secondary charged particle emission (SCPE) from a proton conductive perovskite oxide, namely, SrCe0.95Yb0.05O3-δ(SCO) film on Si by ion impact has been measured using a charge collector method. When the ion projected range is much longer than the film thickness, SCPE yields are found to be nearly independent of the ion beam current (IB) for IB < a few nA, giving SCPE yields under charge-accumulation free condition, to contrast with the results for the thick polycrystalline SCO which shows a strong dependence of SCPE on the ion beam current. Several corrections are required to evaluate the secondary positive ion yields and a method is described.

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Powered by OpenAIRE graph
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average