Mitabeiterinnen und Mitarbeiter

geboren 1941 (Leipzig, Deutschland), verheiratet, zwei Töchter.

1961-1966 Chemiestudium an der Universität Leipzig, Spezialgebiet in der Physikalischen und Theoretischen Chemie und Spektroskopie, Diplomarbeit im Institut für Physikalische Chemie über den Einfluß der chemischen Bindung auf die Kß-Emissionslinien von Zirkon. (A. Meisel).

1966-1969 Promotionsstudent an der Universität Leipzig, Promotionsarbeit zur Interpretation röntgenspektroskopischer Untersuchungen der Valenzelektronenstruktur in Schwefelverbindungen auf der Grundlage von Molekül- und Festkörperberechnungen

1970-1992 Wissenschaftlicher Mitarbeiter und Dozent an der Universität Leipzig, Gastdozent im Fachbereich Physik an der Universität Turku (1974/1975), Habilitation on electronic structure and spectroscopy of molecules and complex compounds (1982)

seit 1992 Professor für Physikalische Chemie an der Universität Leipzig

• Surface and interface analysis
• Adsorption and reactions on semiconductors surfaces
• Photoelectron angular distribution and scattering
• X-ray fluorescence spectroscopy - Instrumentation using synchrotron radiation and application in new materials research
• Quantum chemical interpretation of X-ray spectra of atoms in different chemical surroundings
• Material research by means of ESCA

2008

1. D. Wett, A. Demund, H. Schmidt,R. Szargan
   The Fe/ZnO(0001) interface: formation and thermal stability
   Appl. Surf. Sci. 254 (2008) 2309
2. R. Szargan, E.Z. Kurmaev, C.S.Fadley
   Obituary for Academician Vadim Ivanovitch Nefedov
   J. Electr. Spectrosc. Relat. Phenom. 168 (2008) 47
3. A. Demund, D.Wett, D., R.Szargan
   Study of formation and thermal stability of the Fe/ZnO(000-1) interface
   Surf. Int. Analysis 40 (2008) 27

2007

1. C. Nunes Kirchner, K.H. Hallmeier, R. Szargan, T. Raschke, Ch. Radehaus, G. Wittstock
   Evaluation of thin film Titanium Nitride electrodes for electroanalytical applications
   Electroanalysis 19 (2007) 1023
2. R. Hesse, P. Streubel, R. Szargan
   Product or sum: what is the better alternative for approximating the convolution of Lorentzian and Gaussian functions for fitting x-ray photoelectron spectra?
   Surf. Interface Anal., 2007, 39, 381 – 391
3. T. Thamm, D. Wett, W. Bohne, E. Strub, J. Röhrich, R. Szargan, G. Marx, W. A. Goedel
   Investigations on PECVD boron carbonitride layers by means of ERDA, XPS and nano-indentation measurements
   Microchimica Acta 156 (2007) 53-56
4. D. Wett, A. Demund, R. Szargan
   Reactions at the interface of ultrathin Fe films deposited on ZnO (0001) and ZnO (000-1) single crystal substrates
   Microchimica Acta 156 (2007) 57-60

2006

1. L. Zhang, D. Wett, M. Nagel, H. Peisert, R. Szargan, T. Chassé
   Electronic structure of CdTe probed by Cd and Te M 4,5 X-ray emission spectra
   J. Electron Spectrosc. Relat. Phenom. (in print)
2. I. Konovalov, L. Makhova, D. Wett, K.H. Hallmeier, R. Szargan, R. Mitdank X-ray photoconductivity due to trap-sensitive relaxation of hot carriers Appl. Phys. Lett. 88 (2006) Art. No. 222106 Appl. Phys. Lett. 89 (2006) Art. No. 089902
3. D. Schulze, KH. Hallmeier, D. Wett, R. Szargan,
   Electronic structure of photochromic 2,4,6-triaryl-1-(spiro[2H-1-benzopyran-2,2 '-indoline]-6-yl)pyridinium salts
   J. Electron Spectrosc. Relat. Phenom. 151 (2006) 204-207 

2005

1. I. Konovalov, L. Makhova, R. Hesse, R. Szargan
   Intermixing, band alignment and charge transport in AgIn5S8/CuI heterojunctions
   Thin Solid Films 493 (2005) 282-287
2. V.I. Nefedov, V.G. Yarzhemsky, I.S. Nefedova, M.B. Trzhaskovskaya, R. Szargan
   Influence of octupole photoionization transitions on the angular distribution of photoelectrons from solids with account for elastic scattering
   J. Electron Spectrosc. Relat. Phenom. 148 (2005) 17-20
3. V.I. Nefedov, V.G. Yarzhemsky , I.S. Nefedova, R. Szargan
   Determination of the thickness of ultrathin gold films from x-ray photoelectron spectroscopy data
   Inorganic Mat. 41 (9) (2005) 945-949
4. L. Zhang, I. Konovalov, D.Wett, D. Schulze, R. Szargan, M. Nagel, T. Chassé
   Local partial densities of states in CuInS2 upper valence band determined by soft-x-ray emission spectroscopy: Evidence for in 5p contribution
   J. Appl. Physics 98 (1) (2005) 1-4
5. M.A. Malik, P.J. Kulesza, R. Wlodarczyk, G. Wittstock, R. Szargan, H. Bala, Z. Galus
   Formation of ultra-thin prussian blue layer on carbon steel that promotes adherence of hybrid polypyrrole based protective coating
   J. Solid State Electrochem. 9 (2005) 403-411
6. R. Hesse, P. Streubel, R. Szargan
   Improved accuracy of quantitative XPS analysis using predetermined spectrometer transmission functions with UNIFIT 2004
   Surf. Interface Anal. 37 (2005) 589–607
7. K. Kuepper, M.C. Falub, K.C. Prince, V.R.Galakhov, I.O. Troyanchuk, S.G. Chiuzbaian, M. Matteucci, D. Wett, R. Szargan, N.A. Ovechkina, Y.M. Mukovskii, M. Neumann
   Electronic structure of A- and B-site doped lanthanum manganites: A combined X-ray spectroscopic study
   J. PHYS. CHEM. B 109 (2005) 9354-9361
8. Y. Mikhlin, Y. Tomashevich, V. Tauson, D. Vyalikh, S. Molodtsov, R. Szargan
   A comparative X-ray absorption near-edge structure study of bornite, Cu5FeS4, and chalcopyrite, CuFeS2
   J. Electron Spectrosc. Relat. Phenom. 142 (2005) 83-88
9. L. Makhova, R. Szargan, I. Konovalov
   Investigation of the growth process and properties of CuIn5S8 and AgIn5S8 spinel thin films
   Thin Solid Films 472 (2005) 157-163
10. L. Zhang, D. Wett, D. Schulze, R. Szargan, M. Nagel, H. Peisert, T. Chassé
    Chemical reactions at Cu/ZnS(001) and In/ZnS(001) heterojunctions: A comparison of photoelectron and S L2,3 x-ray emission spectroscopy Appl. Phys. Lett. 86 (2005) 012108
11. S.A. Krasnikov, A.S. Vinogradov, A.B. Preobrajenski, L.K. Gridneva, S.L. Molodtsov, C. Laubschat, R. Szargan
    Electronic structure of FeF2 and FeF3 studied by x-ray absorption and fluorescence spectroscopy
    Physica Scripta T115 (2005) 1074-1076
12. A.B.Preobrajenski, A.S. Vinogradov, E. Kleimenov, A. Knop-Gericke, S.A. Krasnikov, R. Szargan, N. Martensson
    Strong participator channels in the non-radiative resonant decay of B 1s excitation in B2O3
    Physica Scripta T115 (2005) 1071-1073

2004

1. L. Zhang, D. Wett, R. Szargan, T. Chassé
   Determination of ZnO(0001) surface termination by x-ray photoelectron spectroscopy at photoemission angles of 0° and 70°
   Surf. Interface Anal. 36 (2004) 1479-1483
2. V.I. Nefedov, V.G. Yarzhemsky, I.S. Nefedova, R. Szargan
   A method for evaluating the thickness of ultrathin coatings from X-ray photoelectron spectroscopy data
   Inorg. Materials, 40 (2004) 891-895
3. R. Hesse, T. Chassé, P. Streubel, R. Szargan
   Error estimation in peak-shape analysis of XPS core-level spectra using
   UNIFIT 2003: how significant are the results of peak fits?
   Surf. Interface Anal. 36 (2004) 1373-1383
4. V.I. Nefedov, V.G. Yarzhemsky, I.S. Nefedova, R. Szargan
   Determination of the thickness of ultrathin films by X-ray photoelectron spectroscopy
   Doklady Physics 49 (2004) 275-278
5. S.A. Krasnikov, A.S. Vinogradov, K.-H. Hallmeier, R. Höhne, M. Ziese, P. Esquinazi, T. Chasse, R. Szargan
   Oxidation effects in epitaxial Fe3O4 layers on MgO and MgAl2O4 substrates studied by X-ray absorption, fluorescence and photoernission
   Mat. Sci. Enging. B – Sol. State Mat. Adv. Technol. 109 (2004) 207-212
6. L. Zhang, R. Szargan, T. Chasse
   Electron-diffraction and spectroscopical characterisation of ultrathin ZnS films grown by molecular beam epitaxy on GaP(001)
   Appl. Surf. Sci. 227 (2004) 261-267
7. A.B. Preobrajenski, A.S. Vinogradov, S.A. Krasnikov, R. Szargan, N. Martensson
   Molecular nature of resonant x-ray scattering in solid LiNO3
   Phys. Rev. B 69 (2004) art. no. 115116
8. H.W. Nesbitt, A.G. Berlich, S.L. Harmer, I. Uhlig, G.M. Bancroft, R. Szargan,
   Identification of pyrite valence band contributions using synchrotron-excited X-ray photoelectron spectroscopy
   Am. Mineral. 89 (2004) 382-389
9. L.V. Makhova, I. Konovalov, R. Szargan
   Growth and characterization of AgIn5S8 and CuIn5S8 thin films
   phys. stat. sol. a - appl. res. 201 (2004) 308-311
10. L. Zhang, R. Szargan, T. Chasse
    Photoemission study of Cu deposition on molecular-beam-epitaxy-grown ZnS(001)
    J. Appl. Phys. 95 (2004) 743-748

2003

1. M.B. Trzhaskovskaya, V.I. Nefedov, V.G. Yarzhemsky, R. Szargan
   The influence of octupole transitions on the XPS intensities
   J. Electron Spectrosc. Relat. Phenom. 133 (2003) 65-68
2. L.G. Makarova, I.N. Shabanova, V.I. Kodolov, A.P. Kuznetsov, R. Szargan, K.H. Hallmeier
   X-ray photoelectron investigation of carbon cluster systems obtained by low-energetic synthesis
   Chemical Physics and Mesoscopy (russ.) vol. 3 No. 1, (2001) 30-36
3. R. Szargan, K.H. Hallmeier, D. Wett, A.P. Kuznetsov, V.I. Kodolov
   Investigation of influence of carbon tubules obtaining conditions on their chemical structure
   Chemical Physics and Mesoscopy (russ.) vol. 3 No. 1, (2001) 74-76
4. V.I. Nefedov, I.S. Nefedova, V.G. Yarzhemsky, M.B. Trzhaskovskaya, P. Streubel, R. Szargan
   Angular distribution of photoelectrons from solids with account for elastic scattering and non-dipolar transitions up to the second order corrections: the linearly polarized excitation
   J. Electron Spectrosc. Relat. Phenom. 131 (2003) 61-65
5. V.I. Nefedov, V.G. Yarzhemsky, I.S. Nefedova, M.B. Trzhaskovskaya, R. Szargan
   Contribution of octupole transitions to the angular distribution of photoelectrons emitted in photoionization
   Doklady Physics 48 (2003) 337-339
6. H.W. Nesbitt, I. Uhlig, G.M. Bancroft, R. Szargan
   Resonant XPS study of the pyrite valence band with implications for molecular orbital contributions
   Am. Mineral. 88 (2003) 1279-1286
7. M. B. Trzhaskovskaya , V. I. Nefedov , V. G. Yarzhemsky , R. Szargan
   The effect of octupole transitions on the intensity of X-ray-photoelectron spectra under photoionization source
   Doklady Physics 48 (2003) 274-276
8. R. Hesse, T. Chasse, R. Szargan
   Unifit 2002 - universal analysis software for photoelectron spectra
   Anal. Bioanal. Chem. 375 (2003) 856-863
9. S. A. Krasnikov, A. B. Preobrajenski, T. Chasse, R. Szargan
   Thickness dependence of photoemission and X-ray fluorescence spectra in epitaxial NiO layers on Ag(100)
   Thin Solid Films 428 (2003) 201-205
10. I. Konovalov, R. Szargan
    Valence band alignment with a small spike at the CuI/CuInS2 interface
    Appl. Phys. Lett. 82 (2003) 2088-2090
11. H. W. Nesbitt, A. Schaufuss, M. Sciani, H. Hochst, G. M. Bancroft, R. Szargan
    Monitoring fundamental reactions at NiAsS surfaces by synchrotron radiation X-ray photoelectron spectroscopy: As and S air oxidation by consecutive reaction schemes
    Geochim. Cosmochim. Acta 67 (2003) 845-858
12. D. Mayer, K.-H. Hallmeier, D. Zerulla, R. Szargan
    SXPS and XANES studies of interface reactions of organic molecules on sulphide semiconductors
    in: K. Wandelt, St. Thurgate (Eds.)
    Solid-Liquid Interfaces - Macroscopic Phenomena - Microscopic Unterstanding
    Topics Appl. Phys. 85 (2003) 97-112
13. A.B. Preobrajenski , A.S. Vinogradov , S.L. Molodtsov , S.A. Krasnikov , R. Szargan, C. Laubschat
    Resonant Auger spectroscopy in solid alkali nitrates as a probe of nuclear motion in the core-excited NO3- anion
    Chem. Phys. Lett. 368 (2003) 125-131

2002

1. V. I. Nefedov, I. S. Nefedova, V. G. Yarzhemsky, M. B. Trzhaskovskaya, P. Streubel, R. Szargan
   Angular distribution of photoelectron spectra of solids with allowance for second-order nondipole effects and elastic scattering
   Doklady Physics 47 (2002) 583-585
2. A. S.Vinogradov, A. B. Preobrajenski, S. A. Krasnikov, T. Chasse, R. Szargan, A. Knop-Gericke, R. Schlogl, P. Bressler
   X-ray absorption evidence for the back-donation in iron cyanide complexes
   Surf. Rev. Lett. 9 (2002) 359-364
3. V. I. Nefedov, V. G. Yarzhemsky, R. Hesse, P. Streubel, R. Szargan
   Influence of nondipolar parameters on the XPS intensities in solids
   J. Electron Spectrosc. Relat. Phenom. 125 (2002) 153-156
4. H. W. Nesbitt, I. Uhlig, R. Szargan
   Surface reconstruction and As-polymerization at fractured loellingite (FeAs2) surfaces
   Amer. Mineral. 87 (2002) 1000-1004
5. A. B. Preobrajenski, A. S. Vinogradov, S. L. Molodtsov, S. K. Krasnikov, T. Chassé, R. Szargan, C. Laubschat
   Molecular effects in solid NaNO3 observed by x-ray absorption and resonant Auger spectroscopy
   Phys. Rev. B 65 (2002) art. no. 205116
6. V. Yarzhemsky, V. I. Nefedov, M. B. Trzhaskovskaya, I. M. Band, R. Szargan
   The influence of core hole relaxation on the main-line intensities in X-ray photoelectron spectra
   J. Electron Spectrosc. Relat. Phenom. 123 (2002) 1-10
7. B. Flemmig, D. Mayer, K. H. Hallmeier, J. Reinhold, R. Szargan
   Characterization of the mercaptobenzothiazole bonding on cadmiumsulfide by MO interpretation of NK XANES results
   Chem. Phys. 277 (2002) 117-123
8. H. W. Nesbitt, A. G. Schaufuss, G. M. Bancroft, R. Szargan
   Crystal orbital contributions to the pyrrhotite valence band with XPS evidence for weak Fe-Fe pi bond formation
   Phys. Chem. Miner. 29 (2002) 72-77
9. K. Otte, T. Chasse, G. Lippold, B. Rauschenbach, R. Szargan
   Chemical defect explanation for the effect of postdeposition treatments on CuInSe2
   J. Appl. Phys. 91 (2002) 1624-1627
10. K. H. Hallmeier, I. Uhlig, R. Szargan
    Sulphur L-2, L-3 and L-1 XANES investigations of pyrite and marcasite
    J. Electron Spectrosc. Relat. Phenom. 122 (2002) 91-96

 2001

1. I. Uhlig, R. Szargan, H. W. Nesbitt, K. Laajalehto
   Surface states and reactivity of pyrite and marcasite
   Appl. Surf. Sci. 179 (2001) 222-229
2. H. Boehlig, P. Streubel, R. Szargan
   11th Conference on Applied Surface Analysis - AOFA 11 - Leipzig, 24-28 September, 2000
   Appl. Surf. Sci. 179 (1-4) (2001) XI-XII
3. B. Flemmig, H. Modrow, K. H. Hallmeier, J. Hormes, J. Reinhold, R. Szargan
   Sulfur in different chemical surroundings - SK XANES spectra of sulfur-containing heterocycles and their quantum-chemically supported interpretation
   Chem. Phys. 270 (2001) 405-413
4. B. Flemming, R. Szargan, J. Reinhold
   Adsorption of mercaptobenzothiazole and similar molecules on cadmiumsulfide: A theoretical study
   J. Phys. Chem. B 105 (2001) 5440-5449
5. K. H. Hallmeier, S. Sauter, R. Szargan
   XANES and EXAFS investigations of bonding and structure of Ni and Co derivatives from Prussian Blue coordination compounds
   Inorg. Chem. Commun. 4 (2001) 153-156
6. A. S. Vinogradov, A. B. Preobrajenski, A. Knop-Gericke, S. L. Molodtsov, S. A. Krasnikov, S. V. Nekipelov, R. Szargan, M. Havecker, R. Schlogl
   Observation of back-donation in 3d metal cyanide complexes through NK absorption spectra
   J. Electron Spectrosc. Relat. Phenom. 114 (2001) 813-818
7. H. W. Nesbitt, A. G. Schaufuss, M. Scaini, G. M. Bancroft, R. Szargan
   XPS measurement of fivefold and sixfold coordinated sulfur in pyrrhotites and evidence for millerite and pyrrhotite surface species
   Amer. Mineral. 86 (2001) 318-326
8. S. Sauter, G. Wittstock, R. Szargan
   Localisation of electrochemical oxidation processes in nickel and cobalt hexacyanoferrates investigated by analysis of the multiplet patterns in X-ray photoelectron spectra
   Chem. Phys. 3 (2001) 562-569

2000

1. H. W. Nesbitt, M. Scaini, H. Höchst, G. M. Bancroft, A. G. Schaufuss, and R. Szargan
   Synchrotron XPS evidence for Fe2+-S and Fe3+-S surface species on pyrite fracture-surfaces, and their 3D electronic states
   Amer. Mineralogist 85 (2000) 850-857
2. G. Schaufuss, H. W. Nesbitt, M. J. Scaini, H. Hoechst, M. G. Bancroft, R. Szargan
   Reactivity of Surface Sites on fractured arsenopyrite (FeAsS) toward oxygen
   Amer. Miner. 85 (2000) 1754-1766
3. C. Heske, O. Fuchs, U. Groh, E. Umbach, K.-H. Halmeier, A. B. Preobrajenski, R. Szargan, S. Zweigart, F. Karg
   Photoemission and X-ray emission study of native sulfur oxidation on Cu(In,Ga)(S,Se)2 thin film solar cell absorbers
   BESSY-Jahresbericht (2000) 135-136
4. A. S. Vinogradov, A. B. Preobrajenski, S. A. Krasnikov, A. Knop-Gericke, P. Bressler, T.Chassé, R. Szargan, R. Schlögl
   Ligand effect on Fe2p core excitations in iron compounds
   BESSY-Jahresbericht (2000) 160-163
5. S. Park, Yu.Kobitsky, T. U. Kampen, D. R. T. Zahn, M. Sarker, R. Szargan, P. Bressler, W. Braun
   Unoccupied states of tris-(8-hydroxyquinolate)-aluminium
   BESSY-Jahresbericht (2000) 244-246

1999

1. T. Thärigen, G. Lippold, V. Riede, M. Lorenz, K. J. Koivusaari, D. Lorenz, S. Mosch, P. Grau, R. Hesse, P. Streubel, R. Szargan
   Hard amorphous CsixNy thin films deposited by RF nitrogen plasma assisted pulsed laser ablation of mixed graphite/Si3N4-targets
   Thin Solid Films 348 (1999) 103-113
2. T. Thärigen, D. Mayer, R. Hesse, P. Streubel, D. Lorenz, P. Grau, M. Lorenz, R. Szargan
   XANES and XPS characterization of hard amorphous CsixNy thin films grown by RF nitrogen plasma assisted pulsed laser deposition
   Fresenius J. Anal. Chem. 365 (1999) 244-248
3. R. Szargan, A. Schaufuß, P. Roßbach
   XPS investigation of chemical states in monolayers - Recent progress in adsorbate redox chemistry on sulphides
   J. Electron Spectroscopy Rel. Phen. 100 (1999) 357-377
4. R. Hesse, T. Chassé, R. Szargan
   Peak shape analysis of core level photoelectron spectra using UNIFIT for WINDOWS
   Fresenius J. Anal. Chem. 365 (1999) 48-54
5. T. Wilhelm, G. Wittstock, R. Szargan
   Scanning electrochemical microscopy of enzymes immobilized on structured glass-gold substrates
   Fresenius J. Anal. Chem. 365 (1999) 163-167
6. A. S.Vinogradov, A. B. Preobrajenski, S. L.Molodtsov, S. A. Krasnikov, R. Szargan, A. Knop-Gericke, M. Hävecker
   Nitrogen and oxygen core excitations in solid NaNO2 studied by X-ray absorption and resonant Photoemission
   Chem. Phys. 249 (1999) 249-257
7. A. S.Vinogradov, A. B.Preobrajenski, A. Knop-Gericke, S. L.Molodtsov, S. A. Krasnikov, S. V.Nekipelov, R. Szargan, M. Hävecker, R. Schlögl
   Ligand core excitations as a probe of the backdonation in metal 3d-metal cyanide complexes
   BESSY-Jahresbericht (1999) 238-240
8. K. H.Hallmeier, I.Uhlig, R.Szargan
   XPS and XANES investigation of adsorbed thiazolate on different Cds surfaces
   BESSY-Jahresbericht (1999) 288-289
9. K. H. Hallmeier, S. Sauter,R.Szargan
   X-ray absorption investigations of Co derivatives from Prussian Blue coordination compounds
   HASYLAB-Jahresbericht (1999) (auf CD-ROM)

1998

1. C. Hennig, K. H. Hallmeier, R. Szargan
   XANES investigation of chemical states of nitrogen in polyaniline
   Synthetic Metals 92 (1998)161-166
2. G. Wittstock, A. Strübing, R. Szargan, G. Werner
   Glucose oxidation at bismuth-modified platinum electrodes Electroanalytical Chemistry 444 (1998) 61-73
3. D. Zerulla, I. Uhlig, R. Szargan, T. Chassé
   Competing interaction of different thiol species on gold surfaces
   Surface Science 402-404 (1998) 604-608
4. G. Schaufuß, H. W. Nesbitt, I. Kartio, K. Laajalehto, G. M. Bancroft, R. Szargan
   Reactivity of surface chemical states on fractured pyrite
   Surface Science 411 (1998) 321-328 A.
5. G. Schaufuß, R. Szargan, H. W. Nesbitt, G. M. Bancroft, I. Kartio,K. Laajalehto
   Incipient oxidation of fractured pyrite surfaces
   J.Electron Spectroscop. Rel. Phen. 96 (1998) 69-82
6. R. Szargan, I. Uhlig, G. Wittstock
   XPS investigation of surface phenomena in sulphide flotation
   Surface Investigation 13 (1998) 499-514
7. D. Mayer, K. H. Hallmeier, T. Chassé, R. Szargan
   SXPS analysis of passivation and complexation on the CdS(1010) surface
   Fresenius J. Anal. Chem 361 (1998) 689-692
8. K. H. Hallmeier, D. Mayer, R. Szargan
   Characterization of organic adsorbates of CdS(1010) surfaces by SXPS and XANES investigation
   J. Electron Spectroscop. Rel. Phen. 96 (1998) 245-251
9. V. I. Nefedov, I. S. Nefedova, I. Uhlig, D. Zerulla, R. Szargan
   Determination of the thickness of ultrathin coatings by X-ray photoelectron spectroscopy with elastic scattering of photoelectrons taken into account
   Inorganic Materials 34 (1998) 1088-1091
10. K. H. Hallmeier, S. Sauter, D. Mayer, P. Roßbach, R. Szargan
    XANES and EXAFS investigations of Ni derivatives from Prussian Blue coordination compounds
    HASYLAB-Jahresbericht 1998
11. D. Mayer, K. H. Hallmeier, B. Flemmig, J. Reinhold, R. Szargan
    XPS and XANES studies of adsorption/desorption on the MBT/CdS System
    BESSY-Jahresbericht 1998
12. A.S.Vinogradov, A. B. Preobrajenski, S. L.Molodtsov, S. A. Krasnikov, R. Szargan, A. Knop-Gericke, M. Hävecker
    Nitrogen and oxygen core excitations in solid NaNO2 studied by X-ray absorption and resonant Photoemission
    BESSY-Jahresbericht (1998) 199-201

1997

1. A. G. Schaufuß, P. Roßbach, I. Uhlig, R. Szargan
   Characterization of Adsorbed Layers on Sulphide Minerals by Photoelectron Spectroscopy
   Fresenius J. Anal. Chem. 358 (1997) 262-265
2. H. Peisert, P. Streubel, T.Chassé, R. Szargan
   Chemical stability of (NH4)2S-passivated InP(001) surfaces - investigations by XPS and XPD
   Fresenius J. Anal. Chem. 358 (1997) 201-203
   R. Szargan, I. Uhlig, G. Wittstock, P. Roßbach
   Application of Synchrotron Radiation Excited Photoelectron Spectroscopy on Investigation of Adsorbates on Modified Galena Surfaces
   Int. J. of Mineral Processing 51 (1997) 151-161
3. V. I. Nefedov, I.S.Fedorova, R. Szargan, T. Chassé, H.Peisert
   Influence of surface oxidation on the photoelectron diffraction intensities from InP single crystals
   J. Electron Spectroscop. Rel. Phen. 87 (1997) 73-79
4. R. Szargan, I. Uhlig, G. Wittstock
   XPS Investigation of Surface Phenomena in Sulphide Flotation Poverkhnosth 16 (1997) 90-104
5. R. Franke, T. Chassé, J. Reinhold, P. Streubel, R. Szargan
   Extended Fenske-Hall LCAO MO calculations of core-level shifts in solid P compounds
   Chemical Physics 220 (1997) 299-310
6. K. I. Kartio, G. Wittstock, K. Laajalehto, D. Hirsch, J. Simola, T. Laiho, R. Szargan, E. Suoninen
   Detection of elemental sulphur on galena oxidized in acidic solution
   Int. J. of Mineral Processing 51 (1997) 293-301
7. K. H. Hallmeier, A. A. Pavlychev, C. Hennig, R. Szargan
   Nitrogen K-shell Excitation in Organic Compounds
   Poverkhnosth 16 (1997) 123-133
8. K. H. Hallmeier, D. Mayer, R. Szargan
   Characterization of organic adsorbates on CdS surfaces by SXPS and XANES investigation
   BESSY-Jahresbericht (1997) 360
9. H. Peisert, T. Chassé, R. Szargan
   Epitaktisches Wachstum von CdS auf sulfidiertem InP(001) BESSY-Jahresbericht (1997) 405-406
10. K. H. Hallmeier, D. Mayer, I. Diaz, V. Fernandez, L. Beyer, R. Szargan
    XANES and EXAFS investigations of thermochromic tetrachlorocuprate complexes at low temperature
    HASYLAB-Jahresbericht (1997) 829
11. K. H. Hallmeier, S. Albrecht, D. Mayer, G. Wendt, R. Szargan
    XANES investigation of V2O5-Nb2O5 and V2O5-Nb205-ZrO2 catalysts
    HASYLAB-Jahresbericht (1997) 827

1996

1. C. Hennig, K. H. Hallmeier, A. Bach, S. Bender, R. Franke, J. Hormes, R. Szargan
   Influence of substituents on the N K X-ray absorption near-edge structure of pyrrole derivatives
   Spectrochimica Acta Part A 52 (1996) 1079-1083
2. V. G. Yarzhemsky, T. Reich, L. V. Chernysheva, P. Streubel, R. Szargan
   Lineshape asymmetry parameters in X-ray photoelectron spectra
   J. Electron Spectroscopy Relat. Phenom. 77 (1996) 15-24
3. R. Szargan, C. Hennig, K.H. Hallmeier
   XANES Investigation of a Conducting Polyaniline
   Synchrotron Radiation News 9 (1996) 34-35
4. A. Bach, L. Beyer, T. Gelbrich, K.H. Hallmeier, C. Hennig, M. Möbius, R. Richter, R. Szargan, V. Fernandez, J. Losada
   Metallkomplexe von N-(Pyrrol-1-yl)salicylaldiminen und deren Strukturbestimmung mittels Röntgendiffraktometrie und Röntgenabsorptionsspektroskopie (XANES)
   Z. Naturforsch. 51 b (1996) 757-764
5. Sabine Zeyß, Gerhard Wendt, Karl-Heinz Hallmeier, Rüdiger Szargan, Gerd Lippold
   Influence of zirconium phosphate on the properties of (VO)2P2O7 catalysts for the selective oxidation of n-butane to maleic anhydride
   J. Chem. Soc., Faraday Trans. (1996) 92 (17), 3273-3279
6. G. Wittstock, I. Kartio, D. Hirsch, S. Kunze, R. Szargan
   Oxidation of Galena in Acetate Buffer Investigated by Atomic Force Microscopy and Photoelectron Spectroscopy
   Langmuir 12 (1996) 5709-5721
7. A. Strübing, G. Wittstock, R. Szargan, G.Werner
   Amperometric carbohydrate detection in flow systems by means of a bismuth modified platinum electrode
   Fresenius J Anal Chem 356 (1996) 274-278
8. V. I. Nefedov, I S. Fedorova, H. Peisert, P. Streubel, T. Chassé, R. Szargan
   Einfluß amorpher Deckschichten auf die Photoelektronendiffraktion in Einkristallen (russ.)
   Doklady Akademii Nauk 348 (1996) 339-342
9. D. Mayer, K. H. Hallmeier, R. Szargan
   XPS Investigation of Chemically Modified CdS Surfaces
   BESSY Jahresbericht (1996) 302-303
10. Ch. Hennig, E. Franke, H. Neumann, F. Bigl, D. Mayer, K. H. Hallmeier, R. Szargan
    Bonding Modification in Boron Nitride Films from Ion Beam Sputter Deposition
    BESSY Jahresbericht (1996) 413-414
11. I. Uhlig, P. Roßbach, A. Schaufuß, G. Wittstock, R. Szargan
    S2p Photoemission from Organic Layers on Sulphide Crystals
    BESSY Jahresbericht (1996) 426-428
12. K. H. Hallmeier, D. Mayer, C. Hennig, R. Szargan, S. Albrecht, G. Wendt Investigation of V2O5/ZrO2 Catalysts by X-Ray Absorption Spectroscopy
    HASYLAB-Jahresbericht (1996) 823-824
13. A. Schaufuss, P. Roßbach, R. Szargan
    Characterisation of adsorbed layers of 2-Mercaptobenzothiazole on pyrite surfaces
    MAX-LAB Activity Report (1996) 174-175

1995

1. Uhlig, I.; Hallmeier, K. H.; Wittstock, G.; Roßbach, P.; Schaufuß, A.; Szargan, R.
   Investigation of flotation-related adsorbate products on galena by photoelectron spectroscopy
   BESSY-Jahresbericht (1995) 389-390
2. Hennig, C.; Hallmeier, K.-H.; Szargan, R.; Tschwatschal, F.; Hellwig, C. Jung, C.
   The nitrogen bonding states in 1,2-ethandiyliden-bis-S-methyldithiocarbazone derivatives analyzed with the aid of the N1s-12pp* resonances
   BESSY-Jahresbericht (1995) 478-479
3. Hallmeier, K. H.; Hennig, C.; Hagen, A.; Szargan, R.; Beyer, L.; Fernandez, V.
   XANES investigations of thermochromic tetrachlorocuprate complex compounds
   HASYLAB-Jahresbericht, II-(1995) 125-126
4. Uhlig, I., Wittstock, G., Roßbach, P., R. Szargan
   Structure and Reactivity of new collector adsorbates on modified lead sulphide surface
   Proceedings of ECASIA 1995,H.J. Mathieu, B. Reihl, D. Briggs, (Eds.), Wiley&Sons, Chichester and New York 1996, p. 200-203
5. H. Peisert, P. Streubel, T. Chassé, R. Szargan
   A new method of sulfurization of InP(001) surface with S2Cl2 studied by XPS and XAES
   Proceedings of ECASIA 1995, H.J. Mathieu, B. Reihl, D. Briggs, (Eds.), Wiley&Sons, Chichester and New York 1996, p. 319-322
6. A. Hagen, K. H. Hallmeier, C. Hennig, R. Szargan, T. Inui, F. Roessner
   State of zinc in MFI type zeolites characterized by XANES and EXAFS Catalysis by Microporous Materials
   H. K. Beyer, H. G. Karge, I. Kiricsi and J. B. Nagy (Eds.), Studies in Surface Science and Catalysis, Vol. 94 (1995), 195 -202
7. A. Pavlychev, K. H. Hallmeier, C. Hennig, L. Hennig, R. Szargan
   Nitrogen K-shell excitations in complex molecules and polypyrrole
   Chemical Physics 201 (1995) 547-555
8. H. P. Streubel, H. Peisert, R. Hesse, T. Chassé, R. Szargan
   Chemical bonding studies on UV/Ozone- and (NH4)2S-treated InP(001) surfaces by X-ray photoelectron spectroscopy and X-ray induced auger electron spectroscopy
   Surface and Interface Analysis 23 (1995) 581-588
9. H. A. A. Pavlychev, R. Szargan, K. H. Hallmeier, C. Hennig, A. Franke
   Splitting of the 1s-1 3p resonance at the sulfur atom in planar sulfur gold complexes
   Physica B 208&209 (1995) 62-64
10. R. Szargan, I. Uhlig, T. Chassé, V. I. Nefedov, I. S. Fedorova, V. G. Yarzhemsky
    The Influence of elastic scattering in overlayers on PED from PbS single crystals
    J. Electron Spectroscop. Relat. Phenom.76 (1995) 709-714
11. T. Chassé, H. Peisert, P. Streubel, R. Szargan
    Sulfurization of InP(001) surfaces studied by X-ray photoelectron and X-ray induced Auger electron spectroscopies (XPS/XAES)
    Surface Science 331-333 (1995) 434-440

• Dr. Monika Ackermann
• Dr. Vasili Hari Babu
• Dr. Andrea Berlich
• PD Dr. Heinz Böhlig
• Prof. Dr. Thomas Chassé
• Dr. Alexander Demund
• Dr. André Eilert
• Dr. Kerstin Gebhardt
• Dr. Karl-Heinz Hallmeier
• Benjamin Heinrich
• Dr. Christoph Hennig
• Dr. Paula Huth
• Prof. Dr. Igor Konovalov
• Dr. Serguei Kransikov
• Dr. Stefan Kunze
• Dr. Liudmilla Makhova
• Dr. Dirk Mayer
• Olga Medvedeva
• Vladen Melnikov
• Dr. Heiko Peisert
• Dr. Alexei Preobrajenski
• Dr. Peggy Roßbach
• Dr. M. Sarker
• Dr. Stefan Sauter
• Dr. Stephan Schömann
• Dr. Dieter Schulze
• Dr. Oleg Skylar
• Doz. Dr. Peter Streubel
• Dr. Thomas H. Treutler
• Dr. Irina Uhlig
• Dr. Sabine Voigt
• Dr. Martin Welke
• Dr. Daniel Wett
• Dr. Sandra Wickert
• Gerhild Wiedemann
• Dr. Claudia Wöckel
• Dr. Charles Ajith Wijayawardhana
• Dr. Thomas Wilhelm
• Prof. Dr. Gunther Wittstock
• Dr. Dominic Zerulla
• Dr. Lei Zhang