Coswald Stephen Sipaut

Size-dependent physicochemical and optical properties of silica nanoparticles

Ismail Ab Rahman, P. Vejayakumaran, Coswald Stephen Sipaut et al. · Materials Chemistry and Physics · 2008 · 307 citations

Natural Sciences, Materials Science, Physics +14

Chemical and thermal properties of lignins from oil palm biomass as a substitute for phenol in a phenol formaldehyde resin production

Mohamad Nasir Mohamad Ibrahim, N.A. Zakaria, Coswald Stephen Sipaut et al. · Carbohydrate Polymers · 2011 · 241 citations

Life Sciences, Chemical Engineering, Chemistry +13

Synthesis of organo-functionalized nanosilica via a co-condensation modification using γ-aminopropyltriethoxysilane (APTES)

Ismail Ab Rahman, Mohammad Jafarzadeh, Coswald Stephen Sipaut · Ceramics International · 2008 · 199 citations

Natural Sciences, Chemistry, Materials Science +7

An optimized sol–gel synthesis of stable primary equivalent silica particles

Ismail Ab Rahman, P. Vejayakumaran, Coswald Stephen Sipaut et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 2006 · 175 citations

Natural Sciences, Chemistry, Materials Science +13

Correlation between the acoustic and dynamic mechanical properties of natural rubber foam: Effect of foaming temperature

N. N. Najib, Zulkifli Mohamad Ariff, Abu Bakar et al. · Materials & Design (1980-2015) · 2010 · 170 citations

Natural Sciences, Materials Engineering, Materials Science +16