Design and preparation of organic− inorganic hybrid catalysts

AP Wight, ME Davis - Chemical reviews, 2002 - ACS Publications
Solid catalysts provide numerous opportunities for recovering and recycling catalysts from
reaction environments. These features can lead to improved processing steps, better …

Mesoporous materials for encapsulating enzymes

CH Lee, TS Lin, CY Mou - Nano today, 2009 - Elsevier
The unique properties of mesoporous silica (MPS) materials were utilized to immobilze
enzymes: huge surface area, modifiable surface, and restricted pore nanospaces. The …

Surface enhanced NMR spectroscopy by dynamic nuclear polarization

A Lesage, M Lelli, D Gajan, MA Caporini… - Journal of the …, 2010 - ACS Publications
It is shown that surface NMR spectra can be greatly enhanced using dynamic nuclear
polarization. Polarization is transferred from the protons of the solvent to the rare nuclei …

Functionalization of SBA-15 with APTES and characterization of functionalized materials

AS Maria Chong, XS Zhao - The Journal of Physical Chemistry B, 2003 - ACS Publications
The amine moiety is an important functionality for many applications such as enzyme
immobilization on porous solid supports. In this study, mesoporous SBA-15 was …

Direct synthesis and catalytic applications of ordered large pore aminopropyl-functionalized SBA-15 mesoporous materials

X Wang, KSK Lin, JCC Chan… - The Journal of Physical …, 2005 - ACS Publications
SBA-15 mesoporous silica has been functionalized with aminopropyl groups through a
simple co-condensation approach of tetraethyl orthosilicate (TEOS) and (3-aminopropyl) …

Direct synthesis and characterization of titanium-substituted mesoporous molecular sieve SBA-15

WH Zhang, J Lu, B Han, M Li, J Xiu, P Ying… - Chemistry of …, 2002 - ACS Publications
Ti-substituted mesoporous SBA-15 (Ti− SBA-15) materials have been synthesized by using
a new approach in which the hydrolysis of the silicon precursor (tetramethoxysilane, TMOS) …

From molecular chemistry to hybrid nanomaterials. Design and functionalization

A Mehdi, C Reye, R Corriu - Chemical Society Reviews, 2011 - pubs.rsc.org
This tutorial review reports upon the organisation and functionalization of two families of
hybrid organic–inorganic materials. We attempted to show in both cases the best ways …

Functionalization of large-pore mesoporous silicas with organosilanes by direct synthesis

ASM Chong, XS Zhao, AT Kustedjo, SZ Qiao - … and mesoporous materials, 2004 - Elsevier
Functionalization of porous solids plays an important role in many technical aspects such as
enzyme immobilization. In this study, functionalized large-pore mesoporous materials with a …

Bifunctionalized mesoporous materials with site‐separated Brønsted acids and bases: Catalyst for a two‐step reaction sequence

Y Huang, S Xu, VSY Lin - Angewandte Chemie International Edition, 2011 - infona.pl
Peaceful coexistence: Brønsted acids and bases were attached to different surfaces of a
mesoporous silica nanoparticle. The internal surface was functionalized by using co …

Metal–Metal Synergy in Well-Defined Surface Tantalum–Iridium Heterobimetallic Catalysts for H/D Exchange Reactions

S Lassalle, R Jabbour, P Schiltz… - Journal of the …, 2019 - ACS Publications
A novel heterobimetallic tantalum/iridium hydrido complex,[{Ta (CH2 t Bu) 3}{IrH2 (Cp*)}] 1,
featuring a very short metal–metal bond, has been isolated through an original alkane …