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Results: 1-25 | 26-30
Results: 1-25/30
Supported tantalum oxide and supported vanadia-tantala mixed oxides: Structural characterization and surface properties
Authors: Baltes, M Kytokivi, A Weckhuysen, BM Schoonheydt, RA Van Der Voort, P Vansant, EF
Citation: M. Baltes et al., Supported tantalum oxide and supported vanadia-tantala mixed oxides: Structural characterization and surface properties, J PHYS CH B, 105(26), 2001, pp. 6211-6220
Relating structure and chemical composition with Lewis acidity in zeolites: A spectroscopic study with probe molecules
Authors: Catana, G Baetens, D Mommaerts, T Schoonheydt, RA Weckhuysen, BM
Citation: G. Catana et al., Relating structure and chemical composition with Lewis acidity in zeolites: A spectroscopic study with probe molecules, J PHYS CH B, 105(21), 2001, pp. 4904-4911
Vanadium-incorporated MCM-48 materials: Optimization of the synthesis procedure and an in situ spectroscopic study of the vanadium species
Authors: Mathieu, M Van Der Voort, P Weckhuysen, BM Rao, RR Catana, G Schoonheydt, RA Vansant, EF
Citation: M. Mathieu et al., Vanadium-incorporated MCM-48 materials: Optimization of the synthesis procedure and an in situ spectroscopic study of the vanadium species, J PHYS CH B, 105(17), 2001, pp. 3393-3399
Incorporation of transition metal ions in aluminophosphate molecular sieves with AST structure
Authors: Frunza, L Pelgrims, J Leeman, H Van Der Voort, P Vansant, EF Schoonheydt, RA Weckhuysen, BM
Citation: L. Frunza et al., Incorporation of transition metal ions in aluminophosphate molecular sieves with AST structure, J PHYS CH B, 105(14), 2001, pp. 2677-2686
Hydrothermal synthesis of co-rich CoAPO-5 molecular sieves
Authors: Fan, WB Schoonheydt, RA Weckhuysen, BM
Citation: Wb. Fan et al., Hydrothermal synthesis of co-rich CoAPO-5 molecular sieves, PHYS CHEM P, 3(15), 2001, pp. 3240-3246
Monitoring chromia/alumina catalysts in situ during propane dehydrogenation by optical fiber UV-visible diffuse reflectance spectroscopy
Authors: Puurunen, RL Beheydt, BG Weckhuysen, BM
Citation: Rl. Puurunen et al., Monitoring chromia/alumina catalysts in situ during propane dehydrogenation by optical fiber UV-visible diffuse reflectance spectroscopy, J CATALYSIS, 204(1), 2001, pp. 253-257
Effect of Mg and Zr modification on the activity of VOx/Al2O3 catalysts inthe dehydrogenation of butanes
Authors: Harlin, ME Niemi, VM Krause, AOI Weckhuysen, BM
Citation: Me. Harlin et al., Effect of Mg and Zr modification on the activity of VOx/Al2O3 catalysts inthe dehydrogenation of butanes, J CATALYSIS, 203(1), 2001, pp. 242-252
MCM-48-supported vanadium oxide catalysts, prepared by the molecular designed dispersion of VO(acac)(2): A detailed study of the highly reactive MCM-48 surface and the structure and activity of the deposited VOx
Authors: Baltes, M Cassiers, K Van Der Voort, P Weckhuysen, BM Schoonheydt, RA Vansant, EF
Citation: M. Baltes et al., MCM-48-supported vanadium oxide catalysts, prepared by the molecular designed dispersion of VO(acac)(2): A detailed study of the highly reactive MCM-48 surface and the structure and activity of the deposited VOx, J CATALYSIS, 197(1), 2001, pp. 160-171
AlOx coating of ultrastable zeolite Y: A possible method for vanadium passivation of FCC catalysts
Authors: Catana, G Grunert, W Van Der Voort, P Vansant, EF Schoonheydt, RA Weckhuysen, BM
Citation: G. Catana et al., AlOx coating of ultrastable zeolite Y: A possible method for vanadium passivation of FCC catalysts, J PHYS CH B, 104(39), 2000, pp. 9195-9202
In situ Raman spectroscopy of supported transition metal oxide catalysts: O-18(2)-O-16(2) isotopic labeling studies
Authors: Weckhuysen, BM Jehng, JM Wachs, IE
Citation: Bm. Weckhuysen et al., In situ Raman spectroscopy of supported transition metal oxide catalysts: O-18(2)-O-16(2) isotopic labeling studies, J PHYS CH B, 104(31), 2000, pp. 7382-7387
Electron spin resonance of high-spin cobalt in microporous crystalline cobalt-containing aluminophosphates
Authors: Weckhuysen, BM Verberckmoes, AA Uytterhoeven, MG Mabbs, FE Collison, D de Boer, E Schoonheydt, RA
Citation: Bm. Weckhuysen et al., Electron spin resonance of high-spin cobalt in microporous crystalline cobalt-containing aluminophosphates, J PHYS CH B, 104(1), 2000, pp. 37-42
Synthesis and characterization of alumina-supported vanadium oxide catalysts prepared by the molecular designed dispersion of VO(acac)(2) complexes
Authors: Baltes, M Van Der Voort, P Weckhuysen, BM Rao, RR Catana, G Schoonheydt, RA Vansant, EF
Citation: M. Baltes et al., Synthesis and characterization of alumina-supported vanadium oxide catalysts prepared by the molecular designed dispersion of VO(acac)(2) complexes, PHYS CHEM P, 2(11), 2000, pp. 2673-2680
Spectroscopy of the formation of microporous transition metal ion containing aluminophosphates under hydrothermal conditions
Authors: Weckhuysen, BM Baetens, D Schoonheydt, RA
Citation: Bm. Weckhuysen et al., Spectroscopy of the formation of microporous transition metal ion containing aluminophosphates under hydrothermal conditions, ANGEW CHEM, 39(19), 2000, pp. 3419
On the synthesis of vanadium containing molecular sieves by experimental design from a VOSO4 center dot 5H(2)O center dot Al(iPrO)(3)center dot Pr2NHcenter dot H2O gel: occurrence of VAPO-41 as a secondary structure in the synthesis of VAPO-11
Authors: Frunza, L Van Der Voort, P Vansant, EF Schoonheydt, RA Weckhuysen, BM
Citation: L. Frunza et al., On the synthesis of vanadium containing molecular sieves by experimental design from a VOSO4 center dot 5H(2)O center dot Al(iPrO)(3)center dot Pr2NHcenter dot H2O gel: occurrence of VAPO-41 as a secondary structure in the synthesis of VAPO-11, MICROP M M, 39(3), 2000, pp. 493-507
Study of the coordination of Cu2+ in zeolite Y: Interaction with water andammonia
Authors: Delabie, A Pierloot, K Groothaert, MH Weckhuysen, BM Schoonheydt, RA
Citation: A. Delabie et al., Study of the coordination of Cu2+ in zeolite Y: Interaction with water andammonia, MICROP M M, 37(1-2), 2000, pp. 209-222
In situ UV-Vis diffuse reflectance spectroscopy - on line activity measurements of supported chromium oxide catalysts: relating isobutane dehydrogenation activity with Cr-speciation via experimental design
Authors: Weckhuysen, BM Verberckmoes, AA Debaere, J Ooms, K Langhans, I Schoonheydt, RA
Citation: Bm. Weckhuysen et al., In situ UV-Vis diffuse reflectance spectroscopy - on line activity measurements of supported chromium oxide catalysts: relating isobutane dehydrogenation activity with Cr-speciation via experimental design, J MOL CAT A, 151(1-2), 2000, pp. 115-131
Synthesis of Co-rich CoAPO-CHA molecular sieves in the presence of ethanoland caesium
Authors: Fan, WB Schoonheydt, RA Weckhuysen, BM
Citation: Wb. Fan et al., Synthesis of Co-rich CoAPO-CHA molecular sieves in the presence of ethanoland caesium, CHEM COMMUN, (22), 2000, pp. 2249-2250
Synthesis, spectroscopy and catalysis of [Cr(acac)(3)] complexes grafted onto MCM-41 materials: Formation of polyethylene nanofibres within mesoporous crystalline aluminosilicates
Authors: Weckhuysen, BM Rao, RR Pelgrims, J Schoonheydt, RA Bodart, P Debras, G Collart, O Van Der Voort, P Vansant, EF
Citation: Bm. Weckhuysen et al., Synthesis, spectroscopy and catalysis of [Cr(acac)(3)] complexes grafted onto MCM-41 materials: Formation of polyethylene nanofibres within mesoporous crystalline aluminosilicates, CHEM-EUR J, 6(16), 2000, pp. 2960-2970
Geometry and framework interactions of zeolite-encapsulated copper(II)-histidine complexes
Authors: Grommen, R Manikandan, P Gao, Y Shane, T Shane, JJ Schoonheydt, RA Weckhuysen, BM Goldfarb, D
Citation: R. Grommen et al., Geometry and framework interactions of zeolite-encapsulated copper(II)-histidine complexes, J AM CHEM S, 122(46), 2000, pp. 11488-11496
Spectroscopic characterization of an MoOx layer on the surface of silica. An evaluation of the molecular designed dispersion method
Authors: Collart, O Van der Voort, P Vansant, EF Gustin, E Bouwen, A Schoemaker, D Rao, RR Weckhuysen, BM Schoonheydt, RA
Citation: O. Collart et al., Spectroscopic characterization of an MoOx layer on the surface of silica. An evaluation of the molecular designed dispersion method, PCCP PHYS C, 1(17), 1999, pp. 4099-4104
Destructive adsorption of carbon tetrachloride on lanthanum and cerium oxides
Authors: Weckhuysen, BM Rosynek, MP Lunsford, JH
Citation: Bm. Weckhuysen et al., Destructive adsorption of carbon tetrachloride on lanthanum and cerium oxides, PCCP PHYS C, 1(13), 1999, pp. 3157-3162
Synthesis and spectroscopy of clay intercalated Cu(II) bio-monomer complexes: coordination of Cu(II) with purines and nucleotides
Authors: Weckhuysen, BM Leeman, H Schoonheydt, RA
Citation: Bm. Weckhuysen et al., Synthesis and spectroscopy of clay intercalated Cu(II) bio-monomer complexes: coordination of Cu(II) with purines and nucleotides, PCCP PHYS C, 1(11), 1999, pp. 2875-2880
Transition metal ions in microporous crystalline aluminophosphates: Isomorphous substitution
Authors: Weckhuysen, BM Rao, RR Martens, JA Schoonheydt, RA
Citation: Bm. Weckhuysen et al., Transition metal ions in microporous crystalline aluminophosphates: Isomorphous substitution, EUR J INORG, (4), 1999, pp. 565-577
On the synthesis of CoAPO-46, -11 and -44 molecular sieves from a Co(Ac)(2)center dot 4H(2)O center dot Al(iPrO)(3)center dot H3PO4 center dot Pr2NH center dot H2O gel via experimental design
Authors: Gao, QM Weckhuysen, BM Schoonheydt, RA
Citation: Qm. Gao et al., On the synthesis of CoAPO-46, -11 and -44 molecular sieves from a Co(Ac)(2)center dot 4H(2)O center dot Al(iPrO)(3)center dot H3PO4 center dot Pr2NH center dot H2O gel via experimental design, MICROP M M, 27(1), 1999, pp. 75-86
Ethylene polymerization over chromium complexes grafted onto MCM-41 materials
Authors: Rao, RR Weckhuysen, BM Schoonheydt, RA
Citation: Rr. Rao et al., Ethylene polymerization over chromium complexes grafted onto MCM-41 materials, CHEM COMMUN, (5), 1999, pp. 445-446
Risultati: 1-25 | 26-30