Investigation of microstructure and mechanical properties of novolac/silica and C/SiO2/SiC aerogels using mercury porosimetry method

作者: Mohamad Mehdi Seraji , Nafiseh Sadat Ghafoorian , Ahmad Reza Bahramian

DOI: 10.1016/J.JNONCRYSOL.2015.12.021

关键词:

摘要: … Based on the SSVA process mechanism, one can propose that silica xerogel particles were covered by novolac resin through SSVA process, without permeation of the novolac into …

参考文章(26)
René Pirard, Jean-Paul Pirard, Mercury porosimetry applied to precipitated silica. Studies in Surface Science and Catalysis. ,vol. 128, pp. 603- 611 ,(2000) , 10.1016/S0167-2991(00)80066-X
Mohamad Mehdi Seraji, Nafiseh Sadat Ghafoorian, Ahmad Reza Bahramian, Ahmad Alahbakhsh, Preparation and characterization of C/SiO 2 /SiC aerogels based on novolac/silica hybrid hyperporous materials Journal of Non-Crystalline Solids. ,vol. 425, pp. 146- 152 ,(2015) , 10.1016/J.JNONCRYSOL.2015.06.011
R. Pirard, A. Rigacci, J.C. Maréchal, D. Quenard, B. Chevalier, P. Achard, J.P. Pirard, Characterization of hyperporous polyurethane-based gels by non-intrusive mercury porosimetry Polymer. ,vol. 44, pp. 4881- 4887 ,(2003) , 10.1016/S0032-3861(03)00481-6
Alireza Hajizadeh, Ahmad Reza Bahramian, Azadeh Seifi, Iman Naseri, Effect of initial sol concentration on the microstructure and morphology of carbon aerogels Journal of Sol-Gel Science and Technology. ,vol. 73, pp. 220- 226 ,(2015) , 10.1007/S10971-014-3520-4
Guodong Jiang, Maohong Fan, Xiaodong Shen, H. Gordon Harris, Saeed Danaei Kenarsari, The buckling deformation and mechanical properties of aerogels prepared with polyethoxydisiloxane Microporous and Mesoporous Materials. ,vol. 202, pp. 183- 188 ,(2015) , 10.1016/J.MICROMESO.2014.09.050
Ajay Kumar Meena, G.K. Mishra, P.K. Rai, Chitra Rajagopal, P.N. Nagar, Removal of heavy metal ions from aqueous solutions using carbon aerogel as an adsorbent Journal of Hazardous Materials. ,vol. 122, pp. 161- 170 ,(2005) , 10.1016/J.JHAZMAT.2005.03.024
D. Julve, J. Ramos, J. Pérez, M. Menéndez, Analysis of mercury porosimetry curves of precipitated silica, as an example of compressible porous solids Journal of Non-crystalline Solids. ,vol. 357, pp. 1319- 1327 ,(2011) , 10.1016/J.JNONCRYSOL.2010.12.042
George W. Scherer, Douglas M. Smith, Xiaomei Qiu, Julie M. Anderson, Compression of aerogels Journal of Non-crystalline Solids. ,vol. 186, pp. 316- 320 ,(1995) , 10.1016/0022-3093(95)00074-7
Alireza Hajizadeh, Ahmad Reza Bahramian, Alireza Sharif, Investigation of the effect of sol concentration on the microstructure and morphology of Novolac hyperporous Journal of Non-crystalline Solids. ,vol. 402, pp. 53- 57 ,(2014) , 10.1016/J.JNONCRYSOL.2014.05.019
Li Ke-Zhi, Lan Feng-Tao, Li He-Jun, Shen Xue-Tao, He Yong-Gang, Oxidation protection of carbon/carbon composites with SiC/indialite coating for intermediate temperatures Journal of The European Ceramic Society. ,vol. 29, pp. 1803- 1807 ,(2009) , 10.1016/J.JEURCERAMSOC.2008.11.003