
Ð’ данной работе показана возможноÑть ÑƒÐ¿Ñ€Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ñ€Ð°Ð·Ð¼ÐµÑ€Ð°Ð¼Ð¸ золотых наночаÑтиц при помощи ионного пучка, а так же Ñтруктурой пориÑтого ÐºÑ€ÐµÐ¼Ð½Ð¸Ñ Ð¿Ð¾Ñле Ñ‚Ñ€Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² плавиковой киÑлоте. СравниваютÑÑ Ð²Ð¾Ð·Ð´ÐµÐ¸Ì†ÑÑ‚Ð²Ð¸Ñ Ð½Ð° плёнку золота и подложку от Ð¾Ð±Ð»ÑƒÑ‡ÐµÐ½Ð¸Ñ Ð°Ñ‚Ð¾Ð¼Ð°Ñ€Ð½Ñ‹Ð¼Ð¸ и молекулÑрными ионами. ДемонÑтрируетÑÑ Ñ€Ð°Ð·Ð½Ð¸Ñ†Ð° Ñ‚Ñ€Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±Ñ€Ð°Ð·Ñ†Ð¾Ð², наночаÑтицы золота в которых получены путём отжига и Ð¾Ð±Ð»ÑƒÑ‡ÐµÐ½Ð¸Ñ Ð¸Ð¾Ð½Ð°Ð¼Ð¸. ИзучаетÑÑ Ñ„Ð»ÑƒÐ¾Ñ€ÐµÑÑ†ÐµÐ½Ñ†Ð¸Ñ Ð¿Ð¾Ñ€Ð¸Ñтого кремниÑ.
This paper shows the possibility of controlling the size of gold nanoparticles using an ion beam, as well as the structure of porous silicon after etching in hydrofluoric acid. The effects on the gold film and the substrate from irradiation with atomic and molecular ions are compared. The difference of etching of samples in which gold nanoparticles are obtained by annealing and irradiation with ions is demonstrated. The fluorescence of porous silicon is being studied.
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