Niobium-containing catalysts—the state of the art

M Ziolek - Catalysis Today, 2003 - Elsevier
This review article is devoted to the materials containing niobium, which have been
discovered or developed in the past few years and exhibit the potential application in …

Microporous titanosilicates and other novel mixed octahedral‐tetrahedral framework oxides

J Rocha, MW Anderson - European Journal of Inorganic …, 2000 - Wiley Online Library
Stable microporous materials, such as zeolites, are extremely important for applications in
catalysis, adsorption, ion‐exchange, and separation. In this review we describe a new class …

Anchored metal-to-metal charge-transfer chromophores in a mesoporous silicate sieve for visible-light activation of titanium centers

W Lin, H Frei - The Journal of Physical Chemistry B, 2005 - ACS Publications
Binuclear metal-to-metal charge-transfer (MMCT) moieties consisting of a Ti and a CuI or a
Ti and a SnII center were obtained in a MCM-41 silicate sieve along with isolated metal …

Microporous mixed octahedral-pentahedral-tetrahedral framework silicates

J Rocha, Z Lin - Reviews in Mineralogy and …, 2005 - pubs.geoscienceworld.org
The frameworks of zeolites and related crystalline microporous oxide materials, such as
aluminophosphates, silicoaluminophosphates and metaloaluminophosphates, are built up …

Liquid-phase Dehydration of d-xylose over Microporous and Mesoporous Niobium Silicates

AS Dias, S Lima, P Brandão, M Pillinger, J Rocha… - Catalysis letters, 2006 - Springer
Microporous AM-11 crystalline niobium silicates were studied as solid acid catalysts for the
dehydration of xylose in a water-toluene solvent mixture at 140–180° C. After 6 h at 160° C …

Crystal chemistry, properties and synthesis of microporous silicates containing transition elements

NV Chukanov, IV Pekov, RK Rastsvetaeva - Russian chemical reviews, 2004 - pubs.rsc.org
The review surveys and generalises recent data on synthesis methods, physicochemical
properties and crystal chemistry of silicate microporous materials containing transition …

Spectroscopic studies of disorder in the microporous titanosilicate ETS-10

PD Southon, RF Howe - Chemistry of materials, 2002 - ACS Publications
The microporous titanosilicate ETS-10 is a potential photocatalytic material with a
disordered crystal structure. The disordered stacking of repeat units in the structure gives …

Structural Defects Induced in ETS-10 by Postsynthesis Treatment with H2O2 Solution

CC Pavel, SH Park, A Dreier, B Tesche… - Chemistry of …, 2006 - ACS Publications
The presence of structural defects in ETS-10 titanosilicate plays an important role in its
adsorption capacity and catalytic activity, eg, in photocatalysis of organic molecules. In the …

[PDF][PDF] Кристаллохимия, свойства и синтез микропористых силикатов, содержащих переходные элементы

НВ Чуканов, ИВ Пеков, РК Расцветаева - Успехи химии, 2004 - uspkhim.ru
Кристаллохимия, свойства и синтез микропористых силикатов, содержащи Page 1 I.
Введение Цеолиты находят все более широкое применение в промышленности и сельском …

Dehydration of alcohols by microporous niobium silicate AM-11

P Brandão, A Philippou, J Rocha, MW Anderson - Catalysis letters, 2002 - Springer
The dehydration of ethanol, 1-propanol and 1-butanol has been studied at atmospheric
pressure using the novel microporous niobium silicate AM-11 (Aveiro–Manchester structure …