EA201100396A1 - Керамические порошки, покрытые слоем наночастиц, и способ их получения - Google Patents

Керамические порошки, покрытые слоем наночастиц, и способ их получения

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EA201100396A1
EA201100396A1 EA201100396A EA201100396A EA201100396A1 EA 201100396 A1 EA201100396 A1 EA 201100396A1 EA 201100396 A EA201100396 A EA 201100396A EA 201100396 A EA201100396 A EA 201100396A EA 201100396 A1 EA201100396 A1 EA 201100396A1
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Eurasian Patent Office
Prior art keywords
nanoparticles
ceramic powders
layer
powders coated
coated
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EA201100396A
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EA019292B1 (ru
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Жоан Мануэл Каладо Да Силва
Элса Мариза Дош Сантош Антунеш
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Инновнано-Материяиш Авансадош, С.А.
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Publication of EA201100396A1 publication Critical patent/EA201100396A1/ru
Publication of EA019292B1 publication Critical patent/EA019292B1/ru

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Abstract

Настоящее изобретение относится к керамическим порошкам, покрытым слоем наночастиц разнообразных кристаллических структур, и к способу их получения. Эти покрытия получают с помощью введения прекурсоров в эмульсию воды-в-масле, которые в ходе разложения при ее детонации образуют наночастицы, прилипающие к поверхности керамического порошка, предназначенного для нанесения покрытия. Этот базовый керамический порошок может быть синтезирован в ходе детонации эмульсии вода/масло или непосредственно быть помещенным в ее состав. Свойства полученного покрытия, такие как толщина, адгезия, пористость и процент покрытой поверхности, могут быть подобраны в соответствии с желаемым применением, причем керамические порошки с нанесенным покрытием могут применяться в различных областях нанотехнологии, таких как электроника, биомедицина, химия, керамика и энергетическая промышленность.
EA201100396A 2008-10-13 2008-10-13 Керамические порошки, покрытые слоем наночастиц, и способ их получения EA019292B1 (ru)

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US20110183833A1 (en) 2011-07-28
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CA2739991A1 (en) 2010-05-27
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