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Cultivation of carbon fibers on clay mineralsстатья
- Авторы: Potapova E., Rakov E., Volubkov V.
- Сборник: Sixth International Conference on Nano-Technology in Construction (NTC 20104), Cairo, Egypt, 22-24 March 2014
- Год издания: 2014
- Место издания: Cairo
- Первая страница: Paper code R 610-1
- Последняя страница: Paper code R 610-7
- Аннотация: Search of new thermally steady substrates is necessary for decrease in cost of production of carbon nanofibres. Optimum parameters of receiving a metakaolin and condition of its introduction in cement are investigated. It is established that the burned kaolinic clay can be used as a substrate for cultivation of carbon nanofibres (CNFs). It is shown that introduction in composition of cement of 3% of a metakaolin together with 1% of CNFs in the presence of 0,2% of Melflux 1641F superplasticizer increases durability of a cement stone at compression for 35%, and at a bend – practically twice.
- Добавил в систему: Потапова Екатерина Николаевна