Three-dimensional mesoporous TiKIT-6 with Ia3d symmetry synthesized at low acid concentration and its catalytic performances

Ajayan Vinu; Pavuluri Srinivasu; Veerappan V. Balasubramanian; Katsuhiko Ariga; Toshiyuki Mori; Yoshihiro Nemoto

doi:10.1246/cl.2008.1016

Three-dimensional mesoporous TiKIT-6 with Ia3d symmetry synthesized at low acid concentration and its catalytic performances

Ajayan Vinu
, Pavuluri Srinivasu
, Veerappan V. Balasubramanian
, Katsuhiko Ariga
, Toshiyuki Mori
, Yoshihiro Nemoto

Chemical Engineering and Materials Science

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

Here we report for the first time on the preparation of well-ordered titanium substituted KIT-6 at low acid concentration using polymeric surfactant. The characterization results show that the pore diameter and the unit cell constant of TiKIT-6 increase with increasing Ti incorporation. UV-vis results reveal that most of the Ti are in tetrahedral coordination. In addition, the materials showed higher activity in the epoxidation of styrene than TiSBA-15.

Original language	English (US)
Pages (from-to)	1016-1017
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	10
DOIs	https://doi.org/10.1246/cl.2008.1016
State	Published - 2008

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10.1246/cl.2008.1016

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title = "Three-dimensional mesoporous TiKIT-6 with Ia3d symmetry synthesized at low acid concentration and its catalytic performances",

abstract = "Here we report for the first time on the preparation of well-ordered titanium substituted KIT-6 at low acid concentration using polymeric surfactant. The characterization results show that the pore diameter and the unit cell constant of TiKIT-6 increase with increasing Ti incorporation. UV-vis results reveal that most of the Ti are in tetrahedral coordination. In addition, the materials showed higher activity in the epoxidation of styrene than TiSBA-15.",

author = "Ajayan Vinu and Pavuluri Srinivasu and Balasubramanian, \{Veerappan V.\} and Katsuhiko Ariga and Toshiyuki Mori and Yoshihiro Nemoto",

year = "2008",

doi = "10.1246/cl.2008.1016",

language = "English (US)",

volume = "37",

pages = "1016--1017",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Oxford University Press",

number = "10",

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TY - JOUR

T1 - Three-dimensional mesoporous TiKIT-6 with Ia3d symmetry synthesized at low acid concentration and its catalytic performances

AU - Vinu, Ajayan

AU - Srinivasu, Pavuluri

AU - Balasubramanian, Veerappan V.

AU - Ariga, Katsuhiko

AU - Mori, Toshiyuki

AU - Nemoto, Yoshihiro

PY - 2008

Y1 - 2008

N2 - Here we report for the first time on the preparation of well-ordered titanium substituted KIT-6 at low acid concentration using polymeric surfactant. The characterization results show that the pore diameter and the unit cell constant of TiKIT-6 increase with increasing Ti incorporation. UV-vis results reveal that most of the Ti are in tetrahedral coordination. In addition, the materials showed higher activity in the epoxidation of styrene than TiSBA-15.

AB - Here we report for the first time on the preparation of well-ordered titanium substituted KIT-6 at low acid concentration using polymeric surfactant. The characterization results show that the pore diameter and the unit cell constant of TiKIT-6 increase with increasing Ti incorporation. UV-vis results reveal that most of the Ti are in tetrahedral coordination. In addition, the materials showed higher activity in the epoxidation of styrene than TiSBA-15.

UR - https://www.scopus.com/pages/publications/67650445235

UR - https://www.scopus.com/pages/publications/67650445235#tab=citedBy

U2 - 10.1246/cl.2008.1016

DO - 10.1246/cl.2008.1016

M3 - Article

AN - SCOPUS:67650445235

SN - 0366-7022

VL - 37

SP - 1016

EP - 1017

JO - Chemistry Letters

JF - Chemistry Letters

IS - 10

ER -

Three-dimensional mesoporous TiKIT-6 with Ia3d symmetry synthesized at low acid concentration and its catalytic performances

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