Creating nanoporous graphene with swift heavy ions
نویسندگان
چکیده
منابع مشابه
Microstructural changes of graphite irradiated with swift heavy ions
Several methods, such as electron microscopy, scanning tunnelling microscopy (STM), X-ray diffraction, and decoration technique can be used to observe radiation damage in materials. In this work, we report microstructural changes and defect clusters induced by swift heavy ions (SHI) on graphite surfaces, visualized by scanning electron microscopy (SEM). Our studies have been performed on fine-g...
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Irradiation of highly oriented pyrolytic graphite (HOPG) with swift heavy ions demonstrated that damage of the material is originated by electronic energy loss [1]. To support further analysis of experimental data from Raman spectroscopy, electron microscopy, X-ray scattering, etc., some assumptions about damage structure are necessary. It is reasonable to assume that not only primary Frenkel d...
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Irradiation-induced hardening is an important phenomenon concerning the nuclear reactor safety, because it induces the embrittlement of reactor pressure vessel steels. This phenomenon, however, can also be applied for the modification of hardness of alloys. In the case of FeCu alloys, we have reported that GeV heavy-ion irradiation remarkably increases the hardness [1]. Volkov et al. have expla...
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ژورنال
عنوان ژورنال: Carbon
سال: 2017
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2016.12.015