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PD Dr. Leo van Wüllen Institut für Physikalische Chemie
Corrensstr. 28/30 D-48149 Münster
Tel.: +49 251 83-23445
Fax: +49 251 83-23404
wullen[at]uni-muenster[dot]de

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publications

2011

65.) T. Dinges, R.-D. Hoffmann, L. van Wüllen, P. Henry, H. Eckert, R. Pöttgen; Structure and Lithium mobility of Li4Pt3Si; J. Solid State Electrochem. 2011, 15, 237.

64.) H. D. Yahia, L. van Wüllen, S. Balamurugan, U. C. Rodewald, H. Eckert, R. Pöttgen; Single-crystal structure and solid state NMR of Ga2-xScxO3 (x = 0.83); Z. Naturfosch. 2011, 66b, 14.

2010

63.) L. van Wüllen, T. Echelmeyer, N. Voigt, T. Köster, G. Schiffmann; Local Li cation coordination and dynamics in novel solid electrolytes; Z. Phys. Chem. 2010, 224, 1735.

62.) S. Balamurugan, U. C. Rodewald, T. Harmening, L. van Wüllen, D. Mohr, H. Deters, H. Eckert, R. Poettgen; PbO/PbF2 flux growth of YScO3 and LaScO3 single crystals - structure and solid state NMR spectroscopy; Z. Naturforsch. 2010, 65b, 1199.

61.) T. Harmening, L. van Wüllen, H. Eckert, U. C. Rhodewald, R. Poettgen; Sc4Pt7Si2- An intergrowth structure of ScPtSi and ScPt related slabs; Z. Anorg. Allg. Chem. 2010, 636, 972.

60.) T. Köster, L. van Wüllen; Cation - anion coordination, ion mobility and the effect of Al2O3 addition in PEO based polymer electrolytes; Solid State Ionics 2010, 181, 489.

59.) S. Balamurugan, U. C. Rhodewald, T. Harmening, L. van Wüllen, D. Mohr, H. Eckert, R. Pöttgen; Sc2(MoO4)3 and Sc2(WO4)3: Halide Flux Growth of Single Crystals and 45Sc Solid State NMR; Z. Naturforsch. B, 2010, 65, 13.

58.) J. Bastek, Th. Köster, L. van Wüllen, N. A. Stolwijk; Systematics of Salt Precipitation in Complexes of Polyethylene Oxide and Alkali Metal Iodides, Electrochim. Acta 2010, 55, 1289.

57.) S. Wegner, L. van wüllen, G. Tricot; The structure of phosphate and borosilicate glasses and their structural evolution at high temperatures as studied with solid state NMR spectroscopy: Phase separation, crystallisation and dynamic species exchange; Solid State Sciences 2010, 12, 428.

2009

56.) W. Uhl, M. Claesener, A. Hepp, B. Jasper, A. Vinogradov, L. van Wüllen, T. Köster; The influence of Halogen Subsitutents on the Course of Hydrogallation and Hydroalumination Reactions; Dalton Transactions 2009, 10550.

55.) T. Echelmeyer, H.-W. Meyer, L. van Wüllen; Novel Ternary Composite Electrolytes: Li Ion Conducting Ionic Liquids in Silica Glass; Chem. Mater. 2009, 21, 2280.

54.) T. Köster, L. van Wüllen; The interaction between inorganic Li salts (LiTf, LiNTf2) and the surface of alumina particles as studied with solid state nuclear magnetic resonance; Solid State Ionics, 2009, 180, 141.

53.) S. Wegner, G. Tricot, L. van Wüllen; Network Dynamics and Species Exchange Processes in Aluminophosphate glasses - an in situ HT MAS NMR view, J. Phys. Chem. B. 2009, 113, 416.

2008

52.) L. van Wüllen, T. Köster, H.-D. Wiemhöfer, N. Kaskhedikar; Local cation coordination motifs in polyphosphazene based composite electrolytes; Chem. Mater. 2008, 20, 7399.

51.)T. Echelmeyer, S. Wegner, L. van Wüllen; A new application for an old concept: Application of constant-time REDOR for an accurate determination of second moments in multiple spin systems with strong heteronuclear dipolar couplings, Solid State Nucl. Magn. Reson. 2008, 34,14.

50.) T. Köster, L. van Wüllen; Phase separation and local cation coordination in PEOnLiNTf2 polymer electrolytes: Lessons from Solid State NMR; Solid State Ionics, 2008, 178, 1879.

49.) L. van Wüllen, S. Wegner, G. Tricot; The structure of aluminophosphate glasses revisited: Application of modern solid state NMR strategies to determine structural motifs on intermediate length scales; J. Non-Cryst. Solids 2008, 354, 1703

2007

48.) L. van Wüllen, G. Tricot, S. Wegner; An advanced NMR protocol for the structural characterization of aluminophosphate glasses; Solid State Nucl. Magn. Reson. 2007, 32, 44.

47.) L. van Wüllen, S. Wegner, G. Tricot; Structural Changes above the Glass transition and Crystallization in Aluminophosphate Glasses: An In Situ High Temperature MAS-NMR study; J. Phys. Chem. B. 2007, 111, 7529.

46.) L. van Wüllen, T. Echelmeyer, H.-W. Meyer, D. Wilmer; The mechanism of Li-ion transport in the garnet Li5La3Nb2O12 , PCCP 2007, 9. 3298.

2006

45.) L. van Wüllen, N. Sofina, L. Hildebrandt, C. Mühle, M. Jansen; NMR studies of cation transport in crystalline ion conductors; Solid State Ionics, 2006, 117, 1665.

44.) J. C. Schön, M. Jansen, L. van Wüllen; On the structure(s) of the amorphous ceramic a-Si₃B₃N₇ - a case study, Angew. Chemie, 2006, 118,4350. Angew. Chem. Int. Ed. Engl. 2006, 45, 4244.

2005

43.) L. van Wüllen, S. Vensky, W. Hoffbauer, M. Jansen; ¹⁰⁹Ag chemical shifts of different silver oxidation states in binary nad ternary silver oxides, Solid State Sciences, 2005, 7, 920.

42.) L. van Wüllen, L. Hildebrandt, M. Jansen; Cation mobility and anion reorientation in Lithium trifluoromethane Sulfonate, LiCF₃SO₃, Solid State Ionics, 2005, 176, 1449.

41.) H. Eckert, L. van Wüllen, NMR studies of structure and dynamics in glasses: Werner Müller-Warmuth's scientific contributions and impact, Solid State Nucl. Magn. Reson. 2005, 27, 2.

40.) L. van Wüllen, H. Eckert, Editorial, Solid State Nucl. Magn. Reson. 2005, 27, 1.

39.) L. van Wüllen, A. Roth, M. Jansen; The role of carbon in the nitridic high performance ceramics in the system Si-B-N-C, Solid State Nucl. Magn. Reson. 2005, 27, 90.

2004

38.) L. van Wüllen, N. Sofina, M. Jansen; Cation mobility and anion reorientation in Sodium trifluoromethane Sulfonate, NaCF₃SO₃, ChemPhysChem, 2004, 5, 1906.

37.) L. van Wüllen, G. Schwering, E. Naumann, M. Jansen; MAS NMR at very high temperatures. Solid State Nucl. Magn. Reson. 2004, 26, 84.

36.) A. Hönnerscheid, L. van Wüllen, R. Dinnebier, M. Jansen, J. Rahmer, M. Mehring; C₆₀ Dimerisation in the Fulleride [Cr(C₉H₁₂)₂]⁺ C₆₀^–? Phys.Chem.Chem.Phys. 2004, 6, 2454.

35.) M. Pompetzki, L. van Wüllen, M. Jansen; The System LiSO₃CF₃/RbSO₃CF₃: Phase Diagram, Solid State NMR Investigations, and Ionic Conductivity. Z. Anorg. Allg. Chem. 2004, 630, 484.

34.) M. Pompetzki, L. van Wüllen, M. Jansen; Festkörper-NMR-Untersuchungen an den Natriumoxothiophosphaten(V). Z. Anorg. Allg. Chem. 2004, 630, 384.

33.) C. Mühle, R. E. Dinnebier, L. van Wüllen, G. Schwering, M. Jansen; New insights in the structure and dynamics of Lithiumhexaoxometallates Li₇MO₆ with M = Nb, Ta, Sb, Bi. Inorg. Chem. 2004, 43, 874.

2003

32.) S. Natarajan, W. Klein, M. Panthöfer, L. van Wüllen, M. Jansen; Solution Mediated Synthesis, Structure and Characterization of the First Anionic Zinc Hexaborate Prepared in the Presence of an Organic Amine. Z. Anorg. Allg. Chem. 2003, 629, 959.

31.) S. Natarajan, L. van Wüllen, W. Klein, Martin Jansen; Synthesis of a Single Four-Ring (S4R) Molecular Zinc Phosphate and Its Assembly to an Extended Polymeric Structure – A Single crystal and in-situ MAS-NMR Investigation. Inorg. Chem. 2003, 42,6265.

30.) G. Schwering, A. Hönnerscheid, L. van Wüllen, M. Jansen; Lithium ion conductivity in the antiperovskites Li _3-n OH_nX (1 < n < 2; X = Cl,Br,I). ChemPhysChem 2003, 4, 343.

29.) S. Natarajan, W. Klein, J. Nuss, L. van Wüllen, M. Jansen; Synthesis and Structure of a One-Dimensional Aluminum Phosphate, [NH₃(CH₂)₂NH₂(CH₂)₃NH₃]³⁺ _∞¹[Al(PO₄)₂]^3-. Z. Anorg. Allg. Chem. 2003, 629, 339.

2002

28.) J. Köhler, A. Simon, L. van Wüllen, S. Cordier, T. Roisnel, M. Somer; Structure and properties of NbOF₃ and TaOF₃ – with a remark to the O/F ordering in the SnF₄ type structure. Z. Anorg. Allg. Chem. 2002, 628, 2683.

27.) M. Gonsior, I. Krossing, I. Raabe, L. Müller, L. van Wüllen, M. Jansen; PX₄⁺, P₂X₅⁺ and P₅X₂⁺ (X = Br, I) Salts of the Superweak Al(OR)₄^-Anion [R = C(CF₃)₃]. Chem. Eur. J. 2002, 8, 4475.

26.) G. Klösters, L. van Wüllen, M. Jansen; The nature of the nitrite disorder in Na₃ONO₂. Phys. Chem. Chem. Phys. 2002, 4, 3461.

25.) I. Krossing, L. van Wüllen; Superweak Complexes of tetrahedral P₄ Molecules with the Silver Cation of Innocent Anions. Chem. Eur. J. 2002, 8, 700.

24.) L. van Wüllen, M. Kalwei, H. Koller; Solid State NMR strategies for the structural characterization of adsorbate complexes in zeolites. Phys. Chem. Chem. Phys. 2002, 4, 1665.

23.) L. van Wüllen, G. Schwering; ¹¹B-MQMAS and ²⁹Si-{¹¹B} double resonance NMR studies on the structure of binary B₂O₃-SiO₂ glasses. Solid State Nucl. Magn. Reson. 2002, 21, 134

2001

22.) U. Kessler, L. van Wüllen, M. Jansen; On the structure of alkali metal fluorosulfites: Rotational disorder in alkali metal fluorosulfites. Inorg. Chem. 2001, 40, 7040.

21.) A. Hönnerscheid, L. van Wüllen, M. Jansen, J. Rahmer, M. Mehring; Dimer formation in the Bis(arene) chromium fulleride Cr(C₇H₈)₂C_60.J. Chem. Phys. 2001, 115, 7161.

20.) H. Koller, M. Kalwei, C. Fild, R.F. Lobo, M. A. Camblor, L.A. Villaescusa, L. van Wüllen; Where are the Acid Sites in Zeolites? A Novel NMR Approach to Measure B/Al Ordering around Structure Directing Agents. Stud. Surf. Sci. Catal. 2001, 135 (Hrsg.: A. Galarneau, F. Di Renzo, F. Fajula, J. Vedrine), Elsevier BV.

19.) L. van Wüllen; Magnetochirality-induced enantioselective photochemistry. Chem. Phys. Chem. 2001, 2, 11.

18.) C. Klemp, M. Bruns, J. Gauss, U. Haeussermann, G. Stößer, L. van Wüllen, M. Jansen, H.G. Schnöckel; Al₂₂Cl₂₀*12L - the first polyhedral Aluminum chlorides. J. Am. Chem. Soc. 2001, 123, 9099.

17.) L. van Wüllen, M. Jansen; Random Inorganic networks: A Novel Class of High-Performance Ceramics. J. Mater. Chem. 2001, 11, 224.

2000

16.) L. van Wüllen, U. Müller, M. Jansen; Understanding intermediate range order in amorphous nitridic ceramics: A ²⁹Si {¹¹B} REDOR/REAPDOR and ¹¹B {²⁹Si} REDOR study. Chem. Mater. 2000, 12, 2347.

15.) L. van Wüllen, U. Müller, M. Jansen; Mittelreichweitige Ordnung in amorphen nitridischen Keramiken: Überraschungen durch Anwendung moderner Festkörper-NMR-Spektroskopie. Angew. Chem. 2000, 112, 2574; Angew. Chem. Int. Ed. Engl. 2000, 39, 2519.

14.) L. van Wüllen, H. Eckert, G. Schwering; Structure-Property correlations in Lithium Phosphate glasses: New insights from ³¹P - ⁷Li Double Resonance NMR. Chem. Mater. 2000, 12, 1840.

1989 - 1999

13.) L van Wüllen, M. Kalwei;¹³C - ²⁷Al TRAPDOR and REDOR experiments for the detection of ¹³C - ²⁷Al dipolar interactions in solids. J. Magn. Reson. 1999, 139, 250.

12.) J. Schmed auf der Günne, S. Kaczmarek, L. van Wüllen, H. Eckert, D. Paschke, A. J. Foecker, W. Jeitschko; Solid State NMR connectivity studies in dipolarly coupled inorganic networks: crystal structure and site assignment for the lithium polyphosphide LiP₅. J. Solid State Chem. 1999, 147, 341.

11.) L. van Wüllen; ¹H-¹³C-²⁷Al triple resonance REDOR and TRAPDOR experiments for the detection of ¹³C-²⁷Al dipolar interactions. Magnetic Resonance and related phenomena Procedings of the joint 29^th AMPERE 13^th ISMAR International conference (Hrsg.: D. Ziessow, W. Lubitz, F. Lendzian), Berlin, 1998; Vol. I , p. 531.

10.) L. van Wüllen ¹H-¹³C-²⁷Al triple resonance TRAPDOR experiments for the detection of ¹³C-²⁷Al dipolar interactions. Solid State Nucl. Magn. Reson. 1998, 13, 123.

9.) L. van Wüllen; Double resonance experiments in a single resonance probe: Detecting ²³Na-⁵¹V dipolar interactions in sodium vanadates. Solid State Nucl. Magn. Reson. 1998, 10, 235.

8.) Y. Xia, N. Machida, X. Wu, C. Lakemam, L. van Wüllen, F. Lange, C. Levi, H. Eckert, S. Anderson; ⁷Li and ⁶Li Solid State NMR Studies of structure and dynamics in LiNbO₃-WO₃ solid solutions. J. Phys. Chem. B. 1997, 101, 9180.

7.) S. Hayes, L. van Wüllen, H. Eckert, W.R. Even; Solid State NMR strategies for the structural investigation of carbon based materials. Chem. Mater. 1997, 9, 901.

6.) L. van Wüllen , B. Gee, L. Züchner, M. Bertmer, H. Eckert; Connectivities and cation distributions in oxide glasses: new results from Solid state NMR. Ber. Bunsen Ges. Phys. Chem. 1996, 100, 1539.

5.) L. van Wüllen, L. Züchner, W. Müller-Warmuth, H. Eckert; ¹¹B-(²⁷Al) and ²⁷Al-(¹¹B) double resonance experiments on a glassy sodiumalumoborate. Solid State Nucl. Magn. Reson. 1996, 6, 203.

4.) L. van Wüllen, W. Müller-Warmuth, D. Papageorgiu, H-J. Pentinghaus; Characterization and structural developments of gel derived borosilicate glasses- a multinuclear MAS-NMR study. J. Non-Cryst. Solids 1994, 171, 53.

3.) L. van Wüllen, W. Müller-Warmuth; ¹¹B MAS NMR spectroscopy for characterizing the structure of glasses. Solid State Nucl. Magn. Reson. 1993, 2, 279.

2.) C. Jäger, W. Müller-Warmuth, C. Mundus, L. van Wüllen; ²⁷Al MAS NMR spectroscopy of glasses- new facilities by application of SATRAS. J. Non-Cryst. Solids 1992, 149, 209.

1.) L. van Wüllen, W. Müller-Warmuth; Coupled Methyl quantum rotation and its influence on the NMR spin lattice relaxation. Ber. Bunsen Ges. Phys. Chem. 1989, 93, 1298.

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