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Эта публикация цитируется в 22 научных статьях (всего в 22 статьях)
Физика поверхности, тонкие пленки
Effects of the laser irradiation on graphene oxide foils in vacuum and air
L. Torrisia, M. Cutroneob, L. Silipignia, M. Fazioc, A. Torrisib a Dipartimento di Scienze Matematiche e Informatiche, Scienze Fisiche e Scienze della Terra, Universita di Messina, Messina, Italy
b Nuclear Physics Institute, CAS, 25068 Rez, Czech Republic
c Dipartimento di Ingegneria, Universita di Messina, Messina,Italy
Аннотация:
A Nd : YAG laser operating at 1064 nm was used to irradiate, at different intensities, graphene oxide foils placed in vacuum and in air. The laser irradiated GO foils were analysed successively by using different techniques such as 2.0 MeV alpha particle Rutherford backscattering spectrometry, $X$-ray photoemission spectroscopy and SEM-EDX. In particular, in vacuum irradiated graphene oxide samples the oxygen reduction has been observed with increment of the carbon content. In air irradiated GO samples an increase in oxygen has instead been highlighted. Furthermore thermal and chemical effects are induced by the photon irradiation. Results will be presented and discussed.
Ключевые слова:
graphene oxide, laser irradiation, oxygen reduction, oxidation, surface analysis.
Поступила в редакцию: 24.01.2019 Исправленный вариант: 20.02.2019 Принята в печать: 27.02.2019
Образец цитирования:
L. Torrisi, M. Cutroneo, L. Silipigni, M. Fazio, A. Torrisi, “Effects of the laser irradiation on graphene oxide foils in vacuum and air”, Физика твердого тела, 61:7 (2019), 1385; Phys. Solid State, 61:7 (2019), 1327–1331
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/ftt8771 https://www.mathnet.ru/rus/ftt/v61/i7/p1385
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Страница аннотации: | 23 | PDF полного текста: | 5 |
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