RT Journal T1 The effect of SiO2 nanoparticles derived from hydrothermal solutions on the performance of portland cement based materials A1 Ismael FLORES-VIVIAN, Rani G.K PRADOTO, Mohamadreza MOINI, Marina KOZHUKHOVA, Vadim POTAPOV, Konstantin SOBOLEV PB Front. Struct. Civ. Eng. FD 2017-11-10 YR 2017 JF Frontiers of Structural and Civil Engineering JO Front. Struct. Civ. Eng. VO 11 IS 4 SP 436 DO 10.1007/s11709-017-0438-2 K1 ultrafiltration;cryochemical vacuum sublimation drying;nanoparticles;portland cement;heat of hydration;surface area;compressive strength LK {https://journal.hep.com.cn/fsce/EN/article/article_20664.shtml}