Search Results - "Klinowski, J"

Structural and electrical characteristics of rhombohedral lead zirconate titanate single crystals by Pérez, J. A., Soares, M. R., Paz, F. A. A., Klinowski, J., Senos, A. M. R., Mantas, P. Q.

“…Two PbZr x Ti 1− x O 3 (PZT) single crystals, from a batch prepared by the flux method, were analysed to assess their chemical composition. The two single…”
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Photocatalytic properties of the SBA-15 mesoporous silica molecular sieve modified with titanium by ORLOV, A, ZHAI, Q.-Z, KLINOWSKI, J

“…We describe three methods of post-synthesis modification of the SBA-15 mesoporous molecular sieve with titanium: impregnation with Ti(OEt)4 in an ethanolic…”
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Systematic enumeration of crystalline networks by Klinowski, Jacek, Friedrichs, Olaf Delgado, Dress, Andreas W. M, Huson, Daniel H, Mackay, Alan L

“…The systematic enumeration of all possible networks of atoms ininorganic structures is of considerable interest. Of particular importance are the 4-connected…”
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A pentanuclear oxovanadium(V) phosphate complex with phenanthroline by Mafra, Luís, Almeida Paz, Filipe A., Shi, Fa-Nian, Fernandez, Christian, Trindade, Tito, Klinowski, Jacek, Rocha, João

“…A novel crystalline organic–inorganic hybrid oxovanadium(V) phosphate complex, {[V 2O 4(Phen) 2(PO 4)] 2VO(OH)} 3/4 {[V 2O 4(Phen) 2(HPO 4)] 2} 1/4 · 4.5H 2O…”
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Solid-state NMR studies of the shape-selective catalytic conversion of methanol into gasoline on zeolite ZSM-5 by Anderson, Michael W, Klinowski, Jacek

“…{sup 13}C Magic angle spinning (MAS)-NMR of thermally treated samples of zeolite H-ZSM-5 with adsorbed methanol identifies the organic species present in the…”
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Kinetics of Cross-Polarization in Solid-State NMR:  A Guide for Chemists by Kolodziejski, Waclaw, Klinowski, Jacek

“…Cross-polarization (CP) from abundant spins I to dilute spins S is a double-resonance technique which overcomes two common problems in the NMR of solids…”
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X-ray photoelectron spectroscopic studies of kaolinite and montmorillonite by Barr, TL, Seal, S, He, H, Klinowski, J

“…X-ray photoelectron spectroscopy (XPS or ESCA) spectra of kaolinite and montmorillonite, two layered silicates used in catalytic processes, are compared with…”
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Structure of Graphite Oxide Revisited by Lerf, Anton, He, Heyong, Forster, Michael, Klinowski, Jacek

“…Graphite oxide (GO) and its derivatives have been studied using 13C and 1H NMR. NMR spectra of GO derivatives confirm the assignment of the 70 ppm line to C−OH…”
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Two- and Three-Dimensional Cadmium−Organic Frameworks with Trimesic Acid and 4,4‘-Trimethylenedipyridine by Almeida Paz, Filipe A, Klinowski, Jacek

“…Three novel cadmium−organic frameworks built-up from 1,3,5-benzenetricarboxylate anions (H X BTC x -3) and 4,4‘-trimethylenedipyridine (TMD) have been…”
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Studies of the Surface Properties of an MCM-41 Molecular Sieve Using Thermal Analysis and Nitrogen Adsorption Methods by P. Staszczuk, T. Danielkiewicz, J. Klinowski

“…The Q-TG mass loss and first derivative Q-DTG mass loss curves with respect to temperature and time obtained during programmed liquid thermodesorption under…”
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A new structural model for graphite oxide by He, Heyong, Klinowski, Jacek, Forster, Michael, Lerf, Anton

“…Solid-state 13C NMR spectra of graphite oxide (GO) and its derivatives prompt us to propose a new structural model. The spectra of GO treated with KI and the…”
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Free radicals and antioxidants by Evans, P H, Klinowski, J

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Surface Chemistry and Biological Pathogenicity of Silicates: An X-Ray Photoelectron Spectroscopic Study by Seal, Sudipta, Krezoski, Susan, Barr, Tery L., Petering, David H., Klinowski, Jacek, Evans, Peter H.

“…We extend our electron spectroscopy for chemical analysis studies of the chemistry of silicates to provide direct surface chemical information on the…”
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Resolving crystallographically distinct tetrahedral sites in silicalite and ZSM-5 by solid-state NMR by Fyfe, C. A, Gobbi, G. C, Klinowski, J, Thomas, J. M, Ramdas, S

“…"Magic-angle-spinning" NMR has revealed fresh insights into the atomic structure of the polymorph of silica, silicalite, which has exceptional absorptive…”
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Synthesis and Characterization of a Novel Cadmium−Organic Framework with Trimesic Acid and 1,2-Bis(4-pyridyl)ethane by Paz, Filipe A. Almeida, Klinowski, Jacek

“…The hydrothermal reaction between Cd(NO3)2, trimesic acid (H3BTC), 1,2-bis(4-pyridyl)ethane (BPE), and triethylamine under mild conditions yielded, after 3…”
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Monitoring of structural changes accompanying ultrastabilization of faujasitic zeolite catalysts by Klinowski, J, Thomas, J. M, Fyfe, C. A, Gobbi, G. C

“…By recording high-resolution solid-state NMR spectra of zeolitic samples spun (at similar to 3 kHz) at the magic angle ( theta = 54 degree 44' so that 3 cos…”
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Solid-state NMR studies of molecular sieve catalysts by Klinowski, Jacek

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X‐ray photoelectron spectroscopy investigations of the interaction of cells with pathogenic asbestoses by Seal, S., Krezoski, S., Petering, D., Barr, T. L., Klinowski, J., Evans, P.

“…Recently we have expanded our chemical characterization of complex silicates (e.g., amphiboles and sheet silicates) to include their interactions with select…”
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Application of Nuclear Magnetic Resonance Spectroscopy To Bone Diagenesis by Lee, A.P., Klinowski, J., Marseglia, E.A.

“…Nuclear magnetic resonance (NMR) can be a helpful adjunct to XRD in ascertaining the state of diagenesis of archaeological bone. In the examination of a…”
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Acidic hydroxyl groups in zeolites X and Y: a correlation between infrared and solid-state NMR spectra by Gil, B, Broclawik, E, Datka, J, Klinowski, J

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