TY - JOUR
T1 - Morphology and structure of organosilica hybrid particles derived from tetramethoxysilane and vinyltrimethoxysilane via a catalyst-free sol-gel route
AU - Chen, Song
AU - Osaka, Akiyoshi
AU - Hayakawa, Satoshi
AU - Shirosaki, Yuki
AU - Tsuru, Kanji
PY - 2010/9/21
Y1 - 2010/9/21
N2 - Organosilica hybrid particles were derived for the first time from a catalyst-free neutral sol-gel system of vinyltrimethoxysilane, tetramethoxysilane, ethanol, and water and consisted of T species (CH 2CH-Si(-O-Si)n(OH, OCH3)3-n, n = 2 and 3) and Q species (Si(-O-Si)n(OH, OCH3)4-n, n = 2, 3, and 4). After combined with poly(methylmethacrylate) and CaCl 2, they induced deposition of bioactive apatite in the Kokubo's simulated body fluid and are applicable for bone regeneration.
AB - Organosilica hybrid particles were derived for the first time from a catalyst-free neutral sol-gel system of vinyltrimethoxysilane, tetramethoxysilane, ethanol, and water and consisted of T species (CH 2CH-Si(-O-Si)n(OH, OCH3)3-n, n = 2 and 3) and Q species (Si(-O-Si)n(OH, OCH3)4-n, n = 2, 3, and 4). After combined with poly(methylmethacrylate) and CaCl 2, they induced deposition of bioactive apatite in the Kokubo's simulated body fluid and are applicable for bone regeneration.
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U2 - 10.1039/c0jm01546f
DO - 10.1039/c0jm01546f
M3 - Article
AN - SCOPUS:77955977104
SN - 0959-9428
VL - 20
SP - 7337
EP - 7339
JO - Journal of Materials Chemistry
JF - Journal of Materials Chemistry
IS - 35
ER -