TY - JOUR
T1 - Mesolamellar phases containing [Fe(CN)6]3- anion
AU - Vien, Vo
AU - Kim, Sung Jin
N1 - Funding Information:
Acknowledgements This work was supported by National Foundation for Science and Technology Development (NAFOSTED, 104.03.06.09), and by National Research Foundation of Korea Grant funded by the Korean Government (20090063004) and Seoul R&BD Program (10816).
PY - 2010/1
Y1 - 2010/1
N2 - The mesostructured lamellar phases with the general formula [C n H2n+1N(CH3)3]3[Fe(CN)6] (n = 14, 16, 18) were prepared by ion-exchange/precipitation reaction of alkyltrimethylammonium surfactants and K3[Fe(CN)6] complex in aqueous medium. The phases were characterized using powder X-ray diffraction, high-resolution transmission electron microscopy, IR spectroscopy, thermogravimetric, and differential scanning calorimetry means. The results obtained all support a proposed model of crystal structure for these materials, in which the layers are constructed by monolayer of the discrete complex molecules, and the surfactants tails of opposite head groups deeply penetrate and arrange with a tilt angle of 63°.
AB - The mesostructured lamellar phases with the general formula [C n H2n+1N(CH3)3]3[Fe(CN)6] (n = 14, 16, 18) were prepared by ion-exchange/precipitation reaction of alkyltrimethylammonium surfactants and K3[Fe(CN)6] complex in aqueous medium. The phases were characterized using powder X-ray diffraction, high-resolution transmission electron microscopy, IR spectroscopy, thermogravimetric, and differential scanning calorimetry means. The results obtained all support a proposed model of crystal structure for these materials, in which the layers are constructed by monolayer of the discrete complex molecules, and the surfactants tails of opposite head groups deeply penetrate and arrange with a tilt angle of 63°.
UR - http://www.scopus.com/inward/record.url?scp=73049113090&partnerID=8YFLogxK
U2 - 10.1007/s10853-009-3974-x
DO - 10.1007/s10853-009-3974-x
M3 - Article
AN - SCOPUS:73049113090
VL - 45
SP - 552
EP - 556
JO - Journal of Materials Science
JF - Journal of Materials Science
SN - 0022-2461
IS - 2
ER -