Find

For students
For PhDs
For employees

Interdisciplinary Nanoscience Center

Danish Center for Ultrahigh Field NMR Spectroscopy

Publications

Sort by: Date | Author | Title

Hansen, B. R. S., Ravnsbæk, D., Skibsted, J., Gundlach, C. & Jensen, T. R. (2013). Hydrogen storage in LiBH4-MgH2-Al. Poster session presented at Gordon Research Conference Hydrogen-Metal Systems, Barga, Italy.

Dai, Z., Tran, T. T. & Skibsted, J. (2013). Incorporation of aluminum in the C-S-H phase for white Portland cement – metakaolin blends studied by 27Al and 29Si MAS NMR spectroscopy. In 33rd Cement and Concrete Science Conference Proceedings University of Portsmouth.

Jepsen, L. H., Skibsted, J. & Jensen, T. R. (2013). Investigations of the thermal decomposition of MBH₄–2NH₃BH₃, M = Na, K. Journal of Alloys and Compounds, 580(1), 287-291. https://doi.org/10.1016/j.jallcom.2013.03.161

Jepsen, L., Ban, V., Møller, K. T., Lee, Y.-S., Cho, Y. W., Filinchuk, Y., Skibsted, J. & Jensen, T. R. (2013). M(BH4)2-NH3BH3 (M=Na, K, Mg) for hydrogen storage. Poster session presented at CMC Evaluation Meeting 2013, Aarhus, Denmark.

Jepsen, L. H., Ban, V., Møller, K. T., Lee, Y.-S., Cho, Y. W., Filinchuk, Y., Skibsted, J. & Jensen, T. R. (2013). M(BH4)2-NH3BH3 (M=Na, K, Mg) for hydrogen storage. Poster session presented at Gordon Research Conference Hydrogen-Metal Systems, Barga, Italy.

Hansen, B. R. S., Skibsted, J., Jensen, T. R. & Ravnsbæk, D. (2013). Reversibility in LiBH4-MgH2-Al composite systems. Poster session presented at FCH JU Joint Meeting 2013, Santa Cruz, Spain.

Garg, N. & Skibsted, J. (2013). Structure and reactivity of a thermally activated montmorillonite by solid-state NMR spectroscopy.. Paper presented at Cement and Concrete Science Conference, Portsmouth, United Kingdom.

Garg, N. & Skibsted, J. (2013). Structure and reactivity of a thermally activated smectitic clay by solid-state NMR. Poster session presented at 1st International Conference on the Chemistry of Construction Materials, Berlin, Germany.

Skibsted, J., Sevelsted, T. F., Poulsen, S. L. & Tran, T. T. (2013). Studies of guest-ion incorporation in Portland cemen - Part 1. ZKG International, 66(4), 66-73.

Skibsted, J., Sevelsted, T. F., Poulsen, S. L. & Tran, T. T. (2013). Studies of guest-ion incorporation in Portland cement - Part 2. ZKG International, 66(6), 46-52.

Sevelsted, T. F., Herfort, D. & Skibsted, J. (2013). ¹³C chemical shift anisotropies for carbonate ions in cement minerals and the use of ¹³C, ²⁷Al and ²⁹Si MAS NMR in studies of Portland cement including limestone additions. Cement and Concrete Research, 52, 100 - 111. https://doi.org/10.1016/j.cemconres.2013.05.010

Stöger, B., Weil, M. & Skibsted, J. (2013). The crystal structure of BaPO3F revisited - a combined X-ray diffraction and solid-state F-19, P-31 MAS NMR study. Dalton Transactions (Print Edition), 42, 11672-11582. https://doi.org/10.1039/c3dt50373a

Stöger, B., Weil, M. & Skibsted, J. (2013). The crystal structure of BaPO₃ revisited - a combined X-ray diffraction and solid-state ¹⁹F, ³¹P MAS NMR study. Dalton Transactions (Print Edition), 42(32), 11672-11682. https://doi.org/10.1039/C3DT50373A

Skibsted, J. & Andersen, M. D. (2013). The effect of alkali ions on the incorporation of aluminum in the calcium silicate hydrate (C-S-H) phase resulting from Portland cement hydration studied by ²⁹Si MAS NMR. Journal of the American Ceramic Society, 96(2), 651-656. https://doi.org/10.1111/jace.12024

Kunther, W., Dai, Z., Garzon, S. F., Herfort, J. & Skibsted, J. (2013). Thermodynamic modeling of Portland cement – metakaolin – limestone blends. In D. Stephan, H. V. Daake & G. Land (Eds.), Proceedings of the 1st International Conference on the Chemistry of Construction Materials, 7-9 October 2013, Berlin GDCh Division of Chemistry of Construction Chemicals.

Skibsted, J., Sevelsted, T. F., Poulsen, S. L. & Tran, T. T. (2013). Untersuchung von Gast-Ionen-Aufnahme in Portlandzement - Teil 1. ZKG International, 66(4), 66-73.

Skibsted, J., Sevelsted, T. F., Poulsen, S. L. & Tran, T. T. (2013). Untersuchung von Gast-Ionen-Aufnahme in Portlandzement - Teil 2. ZKG International, 66(6), 46-52.

Gosalawit-Utke, R., Nielsen, T. K., Pranzas, K., Saldan, I., Pistidda, C., Karimi, F., Laipple, D., Skibsted, J., Jensen, T. R., Klassen, T. & Dornheim, M. (2012). 2LiBH₄–MgH₂ in a Resorcinol–Furfural Carbon Aerogel Scaffold for Reversible Hydrogen Storage. The Journal of Physical Chemistry Part C, 116(1), 1526-1534. https://doi.org/10.1021/jp2088127

Ruiz-Santaquiteria, C., Skibsted, J., Fernández-Jiménez, A. & Palomo, A. (2012). Alkaline solution/binder ratio as a determining factor in the alkaline activation of aluminosilicates. Cement and Concrete Research, 42(9), 1242-1251. https://doi.org/10.1016/j.cemconres.2012.05.019

Skibsted, J., Sevelsted, T. F., Poulsen, S. L. & Tran, T. T. (2012). Degree of reaction and guest-ion incorporation in Portland cement, SCM mixtures studied by solid-state NMR spectroscopy. Paper presented at 18th IBAUSIL, Weimar, Germany.

Tran, T. T., Bildsøe, H. K., Jakobsen, H. J. & Skibsted, J. (2012). Double cross-polarization MAS NMR in the assignment of abundant-spin resonances: 19F–{29Si}–19F FBCP/MAS NMR of fluoride ions incorporated in calcium silicate hydrate (C–S–H) phases. Journal of Magnetic Resonance, 221, 19-23.

Enemark-Rasmussen, K., Tran, T. T. & Skibsted, J. (2012). Fluoride ions as structural probe-ions in 19F MAS NMR studies of cement materials and thermally activated SCMs. In 32nd Cement and Concrete Science Conference 2012 (pp. 59-64)

Moesgaard, M., Poulsen, S. L., Herfort, D., Steenberg, M., Kirkegaard, L. F., Skibsted, J. & Yue, Y. (2012). Hydration of Blended Portland Cements Containing Calcium-Aluminosilicate Glass Powder and Limestone. Journal of the American Ceramic Society, 95, 403-409.

Jepsen, L., Skibsted, J. & Jensen, T. R. (2012). Hydrogen storage properties in the LiAlH4-LiNH2 system.

Nielsen, T. K., Polanski, M., Hansen, B. R. S., Tolborg, S., Bomholdt Ravnsbæk, D., Besenbacher, F., Bystrzycki, J., Skibsted, J. & Jensen, T. R. (2012). Improved Hydrogen Storage Kinetics of nanoconfined LiBH₄-mgH₂ reactive hydride composites catalyzed with nickel nanoparticles. Materials Research Society Symposium Proceedings, 1441. https://doi.org/10.1557/opl.2012.1189

Rude, L. H., Hino, S., Hauback, B. C., Besenbacher, F., Skibsted, J. & Jensen, T. R. (2012). Improving the decomposition kinetics of metal borohydrides. Poster session presented at Asian Symposium on Hydrogen Storage Materials, 2012, Korea, Republic of.

Jepsen, L., Skibsted, J. & Jensen, T. R. (2012). In situ SR PXD studies of LiAlH4-LiNH2 (1:2) for hydrogen storage. Poster session presented at Danish Crystallographic Meeting and DanScatt Meeting, Odense, Denmark.

Ley, M. B., Bomholdt Ravnsbæk, D., Filinchuk, Y., Lee, Y.-S., Janot, R., Cho, Y. W., Skibsted, J. & Jensen, T. R. (2012). LiCe(BH4)3Cl, a New Lithium-Ion Conductor and Hydrogen Storage Material with Isolated Tetranuclear Anionic Clusters. Chemistry of Materials, 24(9), 1654-1663. https://doi.org/10.1021/cm300792t

Hansen, B. R. S., Jensen, T. R., Skibsted, J. & Bomholdt Ravnsbæk, D. (2012). Reversibility and Decomposition Reactions in the LiBH4-Al Composite System. Poster session presented at Danish Crystallographic Meeting and DanScatt Meeting, Odense, Denmark.

Tran, T. T., Herfort, D., Jakobsen, H. J. & Skibsted, J. (2012). Site Preferences of F-, Al3+ and Fe3+ Guest Ions in the Calcium Silicate Phases of Portland cement from Solid-State NMR Spectroscopy (in russian). Cement and its applications, issue 6 for 2011(p. 54-58).

Tran, T. T. & Skibsted, J. (2012). Structural environments of fluoride ions in C-S-H phases of Portland cement from 19F and 29Si MAS NMR spectroscopy. Paper presented at 18th IBAUSIL, Weimar, Germany.

Ley, M. B., Bomholdt Ravnsbæk, D., Filinchuk, Y., Lee, Y.-S., Janot, R., Cho, Y. W., Skibsted, J. & Jensen, T. R. (2012). Two new lithium ion conductors: with isolated tetranuclear anionic clusters LiM(BH4)3Cl (M = Ce, La). Poster session presented at 10th iNANO Annual Meeting, Aarhus, Denmark.

Ley, M. B., Bomholdt Ravnsbæk, D., Filinchuk, Y., Lee, Y.-S., Janot, R., Cho, Y. W., Skibsted, J. & Jensen, T. R. (2011). A little bit of LiCl does a lot for a borohydride: Hydrogen storage and Li ion conductivity combined.

Tran, T. T., López, S. A. B., Herfort, D. & Skibsted, J. (2011). Characterization of the Network Structure of Alkali-activated Aluminosilicate Binders by Single- and Double-Resonance ²⁹Si{²⁷Al} MAS NMR Experiments. In 10th International Congress for Applied Mineralogy (ICAM)

Steenberg, M., Herfort, D., Poulsen, S. L., Skibsted, J. & Damtoft, J. S. (2011). Composite cement based on Portland cement clinker, limestone and calcined clay. XIII International Congress on the Chemistry of Cement, 97.

López, S. A. B., Herfort, D. & Skibsted, J. (2011). Hybrid binders based on alkali sulfate-activated Portland clinker and metakaolin. XIII International Congress on the Chemistry of Cement, 141.

Nielsen, T. K., Polanski, M., Zasada, D., Javadian, P., Besenbacher, F., Bystrzycki, J., Skibsted, J. & Jensen, T. R. (2011). Improved Hydrogen Storage Kinetics of Nanoconfined NaAlH₄ Catalyzed with TiCl₃ Nanoparticles. ACS Nano, 5(5), 4056-4064. https://doi.org/10.1021/nn200643b

Jansang, B. & Skibsted, J. (2011). Modelling of guest-ion incorporation in alite and belite and the hydroxylation of their surfaces by periodic Density Functional Theory calculations. XIII International Congress on the Chemistry of Cement, 337.

Tran, T. T., Herfort, D., Jakobsen, H. J. & Skibsted, J. (2011). Site Preferences of F^-, Al³⁺ and Fe³⁺ Guest Ions in the Calcium Silicate Phases of Portland cement from Solid-State NMR Spectroscopy. In XIII International Congress on the Chemistry of Cement (ICCC) (Vol. Area 1, p. 13).

Bomholdt Ravnsbæk, D., Frommen, C., Reed, D., Filinchuk, Y., Sørby, M., Hauback, B., Jakobsen, H. J., Book, D., Besenbacher, F., Skibsted, J. & Jensen, T. R. (2011). Structural studies of lithium zinc borohydride by neutron powder diffraction, Raman and NMR Spectroscopy. Journal of Alloys and Compounds, 509S, S698-S704.

Sevelsted, T. F., Skibsted, J., Jakobsen, H. J. & Herfort, D. (2011). ¹³C MAS NMR spectroscopy in cement science: Characterization of limestone - Portland cements and carbonated C-S-H phases by ¹³C, ²⁷Al and ²⁹Si MAS NMR. 31st Cement and Concrete Science Conference.

Pardo, P., Christensen, P. V., Keiding, K., Herfort, D. & Skibsted, J. (2011). Surface properties of calcined clays and their dispersion in blended Portland cement pastes. XIII International Congress on the Chemistry of Cement, 51.

Jakobsen, H. J., Bildsøe, H. K., Skibsted, J., Brorson, M., Hung, I. & Gan, Z. (2011). Synthesis of ¹⁷O-Labeled Cs₂WO₄ and Its Ambient- and Low-Temperature Solid-State ¹⁷O MAS NMR Spectra. Inorganic Chemistry, 50, 7676-7684. https://doi.org/10.1021/ic200722a

Jakobsen, H. J., Bildsøe, H. K., Skibsted, J., Brorson, M., Gor'kov, P. & Gan, Z. (2010). A strategy for acquisition and analysis of complex natural-abundance ³³S solid-state NMR spectra of a disordered tetrathio transition-metal anion. Journal of Magnetic Resonance, 202, 173-179. https://doi.org/10.1016/j.jmr.2009.11.001

Moesgaard, M., Herfort, D., Skibsted, J. & Yue, Y. (2010). Calcium aluminosilicate glasses as supplementary cementitious materials. Glass Technology-European Journal of Glass Science and Technology Part A, 51(5), 183-190.

Richardson, I., Skibsted, J., Black, L. & Kirkpatrick, R. J. (2010). Characterization of cement hydrate phases by TEM, NMR and Raman spectroscopy. Advances in Cement Research, 22(4), 233-248.

Tran, T. T., Poulsen, S. L., Jansang, B., Herfort, D., Jakobsen, H. J. & Skibsted, J. (2010). Characterization of Guest-Ion Incorporation and Site Preferences in Alite and Belite in Portland Cement by MAS NMR Experiments and Density Functional Theory Calculations (In russian). Journal Cement, (November-December), 57-59.

Tran, T. T., Poulsen, S. L., Jansang, B., Herfort, D., Jakobsen, H. J. & Skibsted, J. (2010). Characterization of guest-ion incorporation and site preferences in alite and belite in Portland cements by MAS NMR experiments and Density Functional Theory calculations. Extended Abstracts of the 30th Cement and Concrete Science Conference, Birmingham, September 13 – 15, 2010, England, 93-96.

Moesgaard, M., Keding, R., Skibsted, J. & Yue, Y. (2010). Evidence of intermediate-range order heterogeneity in calcium aluminosilicate glasses. Chemistry of Materials, 22(15), 4471-4483.

Bellmann, F., Damidot, D., Möser, B. & Skibsted, J. (2010). Improved evidence for the existence of an intermediate phase during hydration of tricalcium silicate. Cement and Concrete Research, 40, 875-884.

Displaying results 151 to 200 out of 289

4

Revised 17.04.2023

-

Lise Refstrup Linnebjerg Pedersen