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A simple preparation method for air-sensitive specimens for transmission electron microscopy demonstrated by
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| Abstract |
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| In this paper a particularly simple but efficient method is presented by which samples of alkali-doped C-60 materials or other air-sensitive materials can be prepared and transferred into a transmission electron microscope for direct observations and investigations. Flexible, transparent glove bags are used which are filled to a slight overpressure with dry nitrogen. Under this protective atmosphere, the air-sensitive sample is mounted in the specimen holder and inserted in the vacuum of the electron microscope. Rb6C60 which is prepared and transferred into the microscope in this way has been investigated by transmission electron microscopy (TEM). The results confirm the bcc structure and especially the location of the rubidium atoms. | |
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English
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Ultramicroscopy. - Amsterdam |
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Amsterdam : 1994
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0304-3991
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55(1994), p. 25-30
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A1994PE30800005
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