Ion beam induced damage and element loss during a microanalysis of biological tissue
作者： B.J. Kirby , G.J.F. Legge
DOI: 10.1016/0168-583X(91)95498-3
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摘要: Abstract Specimen damage and element loss induced by 3 MeV proton 2 alpha particle bombardment of thin sections freeze-dried kidney tissue embedding medium have been studied. Yields ions scattered from H C, characteristic X-rays were measured versus accumulated charge, for current densities in the range 8 × 10−15 to 1.1 10−11 A/smm2. Structural damage, discolouration S, Cl, C observed. Implications this study ion beam microanalysis biological tissues are discussed with particular reference results loss.
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sci-hub.se 参考文章(1)
E. J. Sternglass, Theory of Secondary Electron Emission by High-Speed Ions Physical Review. ,vol. 108, pp. 1- 12 ,(1957) , 10.1103/PHYSREV.108.1