G. Zoppellaro, T. Teschner, E. Harbitz, V. Schünemann, S. Karlsen, D.M. M Arciero, S. Ciurli, A.X. X Trautwein, A.B. B Hooper, K.K. K Andersson and V Schuenemann,
Low-temperature EPR and Mössbauer spectroscopy of two cytochromes with His-Met axial coordination exhibiting HALS signals , Chemphyschem , vol. 7, no. 6, pp. 1258--1267, 2006.

T. Teschner, L. Yatsunyk, V Schünemann, H. Paulsen, H. Winkler, C. J Hu, W.R. R Scheidt, F.A. A Walker, A.X. X Trautwein and V. Schünemann,
Models of the membrane-bound cytochromes: Mössbauer spectra of crystalline low-spin ferriheme complexes having axial ligand plane dihedral angles ranging from 0 degrees to 90 degrees , Journal of the American Chemical Society , vol. 128, no. 4, pp. 1379--1389, 2006.

C. Jung, F. Lendzian, V. Schünemann, M. Richter, L.H. Böttger, A.X. X Trautwein, J. Contzen, M. Galander, D.K. K Ghosh, A.-L. L Barra, V Schünemann and L H Böttger,
Multi-frequency EPR and Mössbauer spectroscopic studies on freeze-quenched reaction intermediates of nitric oxide synthase , Magnetic Resonance in Chemistry , vol. 43, no. SPEC. ISS., pp. S84--S95, 2005.

R.W. W Saalfrank, A. Scheurer, K. Pokorny, H. Maid, U. Reimann, F. Hampel, F.W. W Heinemann, V Schünemann, A.X. X Trautwein and V. Schünemann,
Trinuclear oxo-centered iron and iron/nickel clusters - Ligand-controlled homo/hetero valency , European Journal of Inorganic Chemistry , no. 7, pp. 1383--1387, 2005.

G. Barone, L.H. Böttger, J.A. Wolny, H. Paulsen, A.X. Trautwein, A. Silvestri, I. Sergueev and G. LaManna,
Tin-DNA complexes investigated by nuclear inelastic scattering of synchrotron radiation , Hyperfine Interactions , vol. 165, no. 1-4, pp. 299--302, 2005.

C. Jung, V Schünemann, F. Lendzian, A.X. X Trautwein, J. Contzen, M. Galander, L H Böttger, M. Richter, A.-L. L Barra, V. Schünemann and L.H. Böttger,
Spectroscopic characterization of the iron-oxo intermediate in cytochrome P450 , Biological Chemistry , vol. 386, no. 10, pp. 1043--1053, 2005.

J. Hohlbein and C.G. Hübner,
Simple scheme for rapid three-dimensional orientation determination of the emission dipole of single molecules , Applied Physics Letters , vol. 86, no. 12, 2005.

G. Layer, K. Grage, T. Teschner, V. Schünemann, D. Breckau, A. Masoumi, M. Jahn, P. Heathcote, A.X. Trautwein and D. Jahn,
Radical S-adenosylmethionine enzyme coproporphyrinogen III oxidase HemN: Functional features of the [4Fe-4S] cluster and the two bound S-adenosyl-L-methionines , Journal of Biological Chemistry , vol. 280, no. 32, pp. 29038--29046, 2005.

A.X. X Trautwein, P. Wegner, H. Winkler, H. Paulsen, V Schünemann, C. Schmidt, A.I. I Chumakov, R Ruffer, V. Schünemann and R. Rüffer,
Nuclear resonance vibrational spectroscopy of iron-sulfur proteins , Hyperfine Interactions , vol. 165, no. 1-4, pp. 295--298, 2005.

M. Seemann, P. Wegner, V Schünemann, B.T.S. T S Bui, M. Wolff, A. Marquet, A.X. X Trautwein, M. Rohmer and V. Schünemann,
Isoprenoid biosynthesis in chloroplasts via the methylerythritol phosphate pathway: the (E)-4-hydroxy-3-methylbut-2-enyl diphosphate synthase (GcpE) from Arabidopsis thaliana is a [4Fe-4S] protein , Journal of Biological Inorganic Chemistry , vol. 10, no. 2, pp. 131--137, 2005.

H. Paulsen, V Schunernann, A.X. X Trautwein, H. Winkler and V. Schünemann,
Mössbauer studies of coordination compounds using synchrotron radiation , Coordination Chemistry Reviews , vol. 249, no. 1-2, pp. 255--272, 2005.

V K Palfi, T Guillon, H Paulsen, G Molnar and A Bousseksou,
Isotope effects on the vibrational spectra of the Fe(Phen)(2)(NCS)(2) spin-crossover complex studied by density functional calculations , Comptes Rendus Chimie , vol. 8, no. 8, pp. 1317--1325, 2005.

R.W. W Saalfrank, A. Scheurer, U. Reimann, F. Hampel, C. Trieflinger, M Buschel, J. Daub, A.X. X Trautwein, V Schünemann, V. Coropceanu, M. Büschel and V. Schünemann,
Homo-/heterotrinuclear mixed-valent oxo-centered iron/nickel clusters - Mössbauer studies on internal electron-exchange processes , Chemistry-a European Journal , vol. 11, no. 20, pp. 5843--5848, 2005.

S. Bonhommeau, N. Bréfuel, V.K. Pálfi, G. Molnár, A. Zwick, L. Salmon, J.-P. Tuchagues, J. {Sanchez Costa}, J.-F. Létard, H. Paulsen and A. Bousseksou,
High-spin to low-spin relaxation kinetics in the [Fe(TRIM)2]Cl2 complex , Physical Chemistry Chemical Physics , pp. 2909--2914, 2005.

H. Paulsen, P. Wegner, H. Winkler, J.A. A Wolny, L H Böttger, A.X. X Trautwein, C. Schmidt, V Schünemann, G. Barone, A. Silvestri, G LaManna, A I Chumakov, I. Sergueev, R Ruffer, L.H. Böttger, V. Schünemann and R. Rüffer,
Dynamics of metal centers monitored by nuclear inelastic scattering , Hyperfine Interactions , vol. 165, no. 1-4, pp. 17--24, 2005.

H. Paulsen, J.A. Wolny and A.X. Trautwein,
Chemical bonds and spin state splittings in spin crossover complexes. A DFT and QTAIM analysis , Monatshefte fur Chemie , vol. 136, no. 6, pp. 1107--1118, 2005.

K. Abu-Shandi, H. Winkler, H. Paulsen, R. Glaum, B. Wu and C. Janiak,
Channel-containing criss-crossed and hydrogen-bonded one-dimensional coordination polymers of iron(III) and (II) with 4,4'-bipyridine: Hydrothermal syntheses, structures, absorption and Mössbauer studies showing spin crossover for the iron(III) polymer , Zeitschrift Fur Anorganische Und Allgemeine Chemie , vol. 631, no. 13-14, pp. 2705--2714, 2005.

V.K. Pálfi, T. Guillon, H. Paulsen, G. Molnár and A. Bousseksou,
Isotope effects on the vibrational spectra of the Fe(Phen)2 (NCS)2 spin-crossover complex studied by density functional calculations , Comptes Rendus Chimie , vol. 8, no. 8 SPEC. IS, pp. 1317--1325, 2005.

C. Brady, P.L. Callaghan, Z. Ciunik, C.G. Coates, A. Døssing, A. Hazell, J.J. McGarvey, S. Schenker, H. Toftlund, A.X. Trautwein, H. Winkler and J.A. Wolny,
Molecular structure and vibrational spectra of spin-crossover complexes in solution and colloidal media: Resonance Raman and time-resolved resonance Raman studies , Inorganic Chemistry , vol. 43, no. 14, pp. 4289--4299, 2004.

V Schünemann, F. Lendzian, C. Jung, J. Contzen, A.-L. L Barra, S.G. G Sligar, A.X. X Trautwein and V. Schünemann,
Tyrosine radical formation in the reaction of wild type and mutant cytochrome P450cam with peroxy acids - A multifrequency EPR study of intermediates on the millisecond time scale , Journal of Biological Chemistry , vol. 279, no. 12, pp. 10919--10930, 2004.

C G Hübner, V Ksenofontov, F Nolde, K Müllen and T Basché,
Three-dimensional orientational colocalization of individual donor-acceptor pairs , Journal of Chemical Physics , vol. 120, no. 23, pp. 10867--10870, 2004.

B Akermark, J. Bjernemose, A Borje, P.J. J Chmielewski, H. Paulsen, O. Simonsen, P.C. C Stein, H. Toftlund, J.A. A Wolny, B. Åkermark and A. Börje,
Strain-induced substitutional lability in a Ru(II) complex of a hypodentate polypyridine ligand , Dalton Transactions , no. 8, pp. 1215--1220, 2004.

G. Zumofen, J. Hohlbein and C.G. Hübner,
Recurrence and photon statistics in fluorescence fluctuation spectroscopy , Physical Review Letters , vol. 93, no. 26 I, 2004.

H Winkler, A I Chumakov and A X Trautwein,
Nuclear resonant forward and nuclear inelastic scattering using synchrotron radiation for spin crossover systems , Springer-Verlag Berlin, 2004, pp. 137--152.

V. Schünemann, C. Jung, F. Lendzian, A.-L. L Barra, T. Teschner, A.X. X Trautwein and V Schünemann,
Mössbauer- and EPR-snapshots of an enzymatic reaction: The cytochrome P450 reaction cycle , Hyperfine Interactions , vol. 156, no. 1, pp. 247--256, 2004.