Journal: RSC Advances
Article Title: Synthesis and properties of SiO 2 /SiO 2 @Ag two-phase STFs †
doi: 10.1039/d2ra06895h
Figure Lengend Snippet: (a) The relationship between the rheological and electrical properties of the two-phase STFs system; inset (b) diagram of the relationship between the rheological and electrical properties of PEG200; (c) the relationship between the resistance change with shear rate of the two-phase STFs systems prepared with varying dispersed phase ratios at 25 °C.
Article Snippet: Monodispersed silica microspheres (SiO 2 ) with a particle size of 500 nm were purchased from Shanghai Bowei Applied Materials Technology Co. Ltd. Glucose (C 6 H 12 O 6 ), sodium hydroxide (NaOH), silver nitrate (AgNO 3 ), ammonia (NH 4 OH), anhydrous ethanol, (3-mercaptopropyl) trimethoxysilane (MPTMS), and polyethylene glycol 200 (PEG200) were all of the analytical grade and purchased from Sinopharm Group Chemical Reagent Co. Deionized water was used for all the experiments.
Techniques: Shear