Abstract
A metal-organic framework HKUST-1 or Cu 3(BTC) 2 was synthesized in mesopores of a COOH functionalized mesostructured cellular silica foam (MCF(M)-COOH), resulting in a hydrophobic nanocomposite. The Cu 3(BTC) 2 formed in the MCF(M)-COOH has been prepared by a microwave method with sequential incorporation of copper nitrate and 1,3,5-benzenetricarboxylic acid in a water/ethanol mixture containing the MCF(M)-COOH. The nanocomposite was characterized by XRD, BET, FT-IR, TEM and solid state 13C NMR. The nanocomposite had a higher hydrophobic property than pure Cu 3(BTC) 2 and MCF(M)-COOH as a result of their hybridization. Moreover, the formation of the nanocomposite increased the sorption rate of cyclohexane vapor as compared with those of pure Cu 3(BTC) 2 and MCF(M)-COOH due to the increased hydrophobicity.
| Original language | English |
|---|---|
| Pages (from-to) | 75-81 |
| Number of pages | 7 |
| Journal | Microporous and Mesoporous Materials |
| Volume | 155 |
| DOIs | |
| Publication status | Published - 2012 Jun 1 |
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All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Mechanics of Materials
- Chemistry(all)
- Condensed Matter Physics
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Formation of a nanohybrid composite between mesostructured cellular silica foam and microporous copper trimesate. / Seo, You Kyong; Yoon, Ji Woong; Lee, U. Hwang; Hwang, Young Kyu; Jun, Chul-Ho; Chang, Jong San.
In: Microporous and Mesoporous Materials, Vol. 155, 01.06.2012, p. 75-81.Research output: Contribution to journal › Article
TY - JOUR
T1 - Formation of a nanohybrid composite between mesostructured cellular silica foam and microporous copper trimesate
AU - Seo, You Kyong
AU - Yoon, Ji Woong
AU - Lee, U. Hwang
AU - Hwang, Young Kyu
AU - Jun, Chul-Ho
AU - Chang, Jong San
PY - 2012/6/1
Y1 - 2012/6/1
N2 - A metal-organic framework HKUST-1 or Cu 3(BTC) 2 was synthesized in mesopores of a COOH functionalized mesostructured cellular silica foam (MCF(M)-COOH), resulting in a hydrophobic nanocomposite. The Cu 3(BTC) 2 formed in the MCF(M)-COOH has been prepared by a microwave method with sequential incorporation of copper nitrate and 1,3,5-benzenetricarboxylic acid in a water/ethanol mixture containing the MCF(M)-COOH. The nanocomposite was characterized by XRD, BET, FT-IR, TEM and solid state 13C NMR. The nanocomposite had a higher hydrophobic property than pure Cu 3(BTC) 2 and MCF(M)-COOH as a result of their hybridization. Moreover, the formation of the nanocomposite increased the sorption rate of cyclohexane vapor as compared with those of pure Cu 3(BTC) 2 and MCF(M)-COOH due to the increased hydrophobicity.
AB - A metal-organic framework HKUST-1 or Cu 3(BTC) 2 was synthesized in mesopores of a COOH functionalized mesostructured cellular silica foam (MCF(M)-COOH), resulting in a hydrophobic nanocomposite. The Cu 3(BTC) 2 formed in the MCF(M)-COOH has been prepared by a microwave method with sequential incorporation of copper nitrate and 1,3,5-benzenetricarboxylic acid in a water/ethanol mixture containing the MCF(M)-COOH. The nanocomposite was characterized by XRD, BET, FT-IR, TEM and solid state 13C NMR. The nanocomposite had a higher hydrophobic property than pure Cu 3(BTC) 2 and MCF(M)-COOH as a result of their hybridization. Moreover, the formation of the nanocomposite increased the sorption rate of cyclohexane vapor as compared with those of pure Cu 3(BTC) 2 and MCF(M)-COOH due to the increased hydrophobicity.
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UR - http://www.scopus.com/inward/citedby.url?scp=84856790013&partnerID=8YFLogxK
U2 - 10.1016/j.micromeso.2011.12.053
DO - 10.1016/j.micromeso.2011.12.053
M3 - Article
VL - 155
SP - 75
EP - 81
JO - Microporous and Mesoporous Materials
JF - Microporous and Mesoporous Materials
SN - 1387-1811
ER -