TY  - JOUR
VL  - 310
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126535972&doi=10.1016%2fj.jssc.2022.123019&partnerID=40&md5=d3eb0a4b737910c768882245147235ae
JF  - Journal of Solid State Chemistry
A1  - Thangarajoo, N.
A1  - Abdul Rahim, A.R.
A1  - Johari, K.
A1  - Saman, N.
SN  - 00224596
PB  - Academic Press Inc.
Y1  - 2022///
KW  - Carbon dioxide; Cationic surfactants; Decomposition; Dyes; Fourier transform infrared spectroscopy; Gas adsorption; High resolution transmission electron microscopy; Mesoporous materials; Microemulsions; Morphology; Nanocapsules; Organic solvents; Thermogravimetric analysis
KW  -  3 aminopropyltriethoxysilane; 3-(aminopropyl)triethoxysilane; Functionalized silica; Micro-emulsion methods; One step synthesis; Physicochemical characteristics; Post-combustion; Silicum nanocapsule; Synthesis process; Synthesised
KW  -  Silica
TI  - (3-Aminopropyl) triethoxysilane-functionalized silica nanocapsule adsorbent: Synthesis and analysis of physicochemical characteristics
ID  - scholars16713
N2  - 3-aminopropyltriethoxysilane (APTES)-functionalized silica nanocapsule (A-SiNC) was prepared from a one-step synthesis process for the application of post-combustion carbon dioxide (CO2) capture. A-SiNC was synthesized from the microemulsion method by using cetyl trimethylammonium bromide (CTAB) as a cationic surfactant, toluene as co-solvent, APTES as an amine group, and tetraethyl orthosilicate (TEOS) as silica base. The synthesis and functionalization were carried out in a variation of APTES using Fourier-transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), nitrogen adsorption-desorption measurements (BET), and transmission electron microscopy (TEM). The results showed that silica nanocapsules (SiNC) potential to react until a temperature of 166 â??°C, which indicates a stable thermal decomposition property. The surface area and surface morphology were influenced by the presence of an amino group as APTES loaded SiNC provides a different mechanism compared to blank SiNC. The close-packed structure was seen and proven in A-SiNC based on the observation from TEM. © 2022 Elsevier Inc.
N1  - cited By 0
AV  - none
ER  -