Synthesis and Real Structure Group

Dr. Ulrich Schürmann

Dr. rer. nat Ulrich Schürmann

 

Position:
Permanent Member
Room: A-234
Telephone:
+49 431 880 6179
E-Mail:
usc(at)tf.uni-kiel.de

 

 

Publications

48 V. Hrkac, L. Kienle, S. Kaps, A. Lotnyk, Y. K. Mishra, U. Schürmann, V. Duppel, B. V. Lotsch, R. Adelung: Superposition twinning supported by texture in ZnO nanospikes, J. Appl. Crystallogr., 46(2): 396-403, 2013
47 M. Winkler, X. Liu, U. Schürmann, J. D. König, L. Kienle, W. Bensch, H. Böttner: Theoretical and experimental advances in Bi2Te3/Sb2Te3-based and related superlattice systems, MRS Proceedings, 1490, 2013
46 S. Permien, H. Hain, M. Scheuermann, S. Mangold, V. Mereacre, A. K. Powell, S. Indris, U. Schürmann, L. Kienle, V. Duppel, S. Harma, W. Bensch: Electrochemical insertion of Li into nanocrystalline MnFe2O4: a study of the reaction mechanism, RSC Adv., 3(45): 23001-23014, 2013
45 J. Djamil, S. A. Segler, A. Dabrowski, W. Bensch, A. Lotnyk, U. Schürmann, L. Kienle, S. Hansen, T. Beweries: The influence of carbon content on the structure and properties of MoSxCy photocatalysts for light-driven hydrogen generation, Dalton Trans., 42(4): 1287-1292, 2013
44 M. Winkler, X. Liu, U. Schürmann, J. D. König, L. Kienle, W. Bensch, H. Böttner: Current Status in Fabrication, Structural and Transport Property Characterization, and Theoretical Understanding of Bi2Te3/Sb2Te3 Superlattice Systems, Z. Anorg. Allg. Chemie, 638(15): 2441-2454, 2012
43 S. Buller, C. Koch, W. Bensch, P. Zalden, R. Sittner, S. Kremers, M. Wuttig, U. Schürmann, L. Kienle, T. Leichtweiß, J. Janek, B. Schönborn: Influence of Partial Substitution of Te by Se and Ge by Sn on the Properties of the Blu-ray Phase-Change Material Ge8Sb2Te11, Chem. Mater., 24(18): 3582-3590, 2012
42 J. D. König, M. Winkler, X. Liu, U. Schürmann, H. Böttner, W. Bensch, L. Kienle: Energy Efficiency by Nanoscale Thermoelectric Materials, Z. Anorg. Allg. Chemie, 638(10): 1561-1561, 2012
41 B. Erkartal, V. Duppel, R. Niemann, L. Schultz, S. Fähler, U. Schürmann, L. Kienle: Structure and Composition of Magnetocaloric Ni–Mn–In–Co Thin Films on the Nanoscale—A TEM Study, Adv. Eng. Mater., 14(8): 710-715, 2012
40 K. Schlüter, C. Zamponi, U. Schürmann, N. Hort, L. Kienle, K. U. Kainer, E. Quandt: Amorphous thin films consisting of ternary MgZnCa-alloys, Int. Conf. Magnesium Alloys Their Appl., 2012
39 X. Liu, M. Winkler, J. D. König, U. Schürmann, W. Bensch, H. Böttner, L. Kienle: Thermoelectric property characterisations and structural analysis of nanoalloyed SbTe multilayer thin films: Facile Synthesis and Effect of Ti3+ Incorporation, AIP Conf. Proc., 1449: 163, 2012
38 F. N. Sayed, O. D. Jayakumar, R. Sasikala, R. M. Kadam, S. R. Bharadwaj, L. Kienle, U. Schürmann, Sören Kaps, Rainer Adelung, J. P. Mittal, A. K. Tyagi: Photochemical Hydrogen Generation Using Nitrogen-Doped TiO2–Pd Nanoparticles: Facile Synthesis and Effect of Ti3+ Incorporation, J. Phys. Chem. C, 116(23): 12462-12467, 2012
37 M. Winkler, X. Liu, J. D. König, S. Buller, U. Schürmann, L. Kienle, W. Bensch, H. Böttner: Electrical and structural properties of Bi2Te3 and Sb2Te3 thin films grown by the nanoalloying method with different deposition patterns and compositions, J. Mater. Chem., 22(22): 11323-11334, 2012
36 U. Schürmann, M. Winkler, J. D. König, X. Liu, V. Duppel, W. Bensch, H. Böttner, L. Kienle: In-situ TEM Investigations on Thermoelectric Bi2Te3/Sb2Te3 Multilayers, Adv. Eng. Mater., 14(3): 139-143, 2012
35 J. D. König, M. Winkler, S. Buller, W. Bensch, U. Schürmann, L. Kienle, H. Böttner: Bi2Te3-Sb2Te3 Superlattices Grown by Nanoalloying, J. Electron. Mater., 40, 1266, 2011
34 U. Schürmann, V. Duppel, S. Buller, W. Bensch, L. Kienle: Precession Electron Diffraction – a versatile tool for the characterization of Phase Change Materials, Crys. Res. Techn., 46(6), 561-568, 2011
33 M. Winkler, J. D. König, S. Buller, U. Schürmann, L. Kienle, W. Bensch, H. Böttner: Nanoalloyed Bi2Te3, Sb2Te3 and Bi2Te3/Sb2Te3 Multilayers, MRS Proceedings, 1329(1), 2011
32 U. Schürmann, J. D. König, M. Winkler, H. Böttner, L. Kienle: TEM Investigations on PbTe and BiTe/SbTe for Thermoelectric Applications, Z. Anorg. Allg. Chemie,636(11) , 2045, 2010
31 M. Winkler, J. D. König, S. Buller, U. Schürmann, L. Kienle, W. Bensch, H. Böttner: Bi2Te3, Sb2Te3 and Bi2Te3 / Sb2Te3 – Superlattices Created Using The Nanoalloying Approach, Proc. 8th European Conference of Thermoelectrics 2010, Como (Italy), 19-25
30 F. Hettstedt, U. Schürmann, R. Knöchel, E. Quandt: Toroid microinductors using segmented magnetic cores, Microwave Symposium Digest (MTT), 2010 IEEE MTT-S International, 1348-1351
29
L. Kienle, J. Tomforde, J. D. König, M. Winkler, H. Böttner, V. Duppel, U. Schürmann, W. Bensch, Real structure and in-situ transformation of Phase Change Materials, MC 2009 Graz, Volume 3: Materials Science, Verlag der TU Graz, 39-40, 2009
28
U. Schürmann, A. Gerber, A. Kulkarni, F. Hettstedt, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: Fabrication of Toroidal Microinductors for RF Applications, IEEE Trans. Magn., 45(10): 4770-4772, 2009
27
F. Hettstedt, U. Schürmann, R. Knöchel, E. Quandt: Double Coil Permeameter for the Characterization of Magnetic Materials, GeMic 2009 Conference Proceedings, 1-3
26
F. Hettstedt, U. Schürmann, H, Greve, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: Functional Materials for Microwave Applications, GeMic 2008 Conference Proceedings, 205-208
25
F. Hettstedt, U. Schürmann, R. Knöchel, E. Quandt: Permeameter For The Characterization Of Magnetic Thin Films Up To 15 GHz, Microwave Conf. EuMC2008, 797-800
24
Y. K. Mishra, V. S. K. Chakravadhanula, U. Schürmann, H. Kumar, D. Kabiraj, S. Ghosh, V. Zaporojtchenko, D. K. Avasthi, F. Faupel: Controlled reduction of size of Ag nanoparticles embedded in Teflon matrix by MeV ion irradiation, Nucl. Instrum. Methods Phys. Res., Sect. B, 266(8): 1804-1809, 2008
23
V. Zaporojtchenko, T. Strunskus, H. Greve, U. Schürmann, H. Takele, C. Hanisch, V. S. K. Chakravadhanula, N. Ni, A. Gerber, E. Quandt, R. Podschun, F. Faupel: Functional polymer nanocomposites, Polym. Polym. Compos., 16(8): 471-481, 2008
22
V. S. K. Chakravadhanula, M. Elbahri, U. Schürmann, H. Greve, H. Takele, V. Zaporojtchenko, F. Faupel: Equal intensity double plasmon resonance of bimetallic quasi-nanocomposites based on sandwich geometry, Nanotechnology, 19(22): 225302/1-225302/5, 2008
21 F. Faupel, V. Zaporojtchenko, H. Greve, U. Schürmann, C. Hanisch, V. S. K. Chakravadhanula, A. Kulkarni, A. Gerber, E. Quandt, R. Podschun: Deposition of nanocomposites by plasmas, Contrib. Plasma Phys., 47(7): 537-544, 2007
20
C. Pannemann, T. Diekmann, U. Hilleringmann, U. Schürmann, M. Scharnberg, V. Zaporojtchenko, R. Adelung, F. Faupel: PTFE-Encapsulation for Pentacene based organic Thin-Film Transistors, Mater. Sci.-Pol., 25(1): 95-101, 2007
19
F. Hettstedt, H. Greve, U. Schürmann, A. Gerber, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: Toroid microinductors with magnetic nanocomposite cores, European Microwave Week ISBN 978-287487-001-9, 270-273, 2007
18 F. Faupel, V. Zaporojtchenko, H. Greve, U. Schürmann, H. Takele, C. Hanisch, V. S. K. Chakravadhanula, A. Biswas, A. Gerber, E. Quandt, and R. Podschun, Polymer nanocomposites for functional applications, in: Proc. 2nd Int. Conf. Electroactive Polymers: Materials & Devices (ICEP-2007), Goa, India, FEB 19-24 2007
17
A. W. Hassel, S. Milenkovic, U. Schürmann, H. Greve, V. Zaporojtchenko, R. Adelung, F. Faupel: Model systems with extreme aspect ratio, tunable geometry, and surface functionality for a quantitative investigation of the lotus effect, Langmuir, 23(4): 2091-2094, 2007
16
H. Takele, U. Schürmann, H. Greve, D. Paretkar, V. Zaporojtchenko, F. Faupel: Controlled growth of Au nanoparticles in co-evaporated metal/polymer composite films and their optical and electrical properties, Eur. Phys. J.: Appl. Phys., 33(2): 83-89, 2006
15
H. Greve, A. Biswas, U. Schürmann, V. Zaporojtchenko, F. Faupel: Self-organization of ultrahigh-density Fe-Ni-Co nanocolumns in Teflon AF, Appl. Phys. Lett., 88(12): 123103/1-123103/2, 2006
14
A. Biswas, P. C. Karulkar, H. Eilers, M. Grant Norton, D. Skorski, C. Davitt, H. Greve, U. Schürmann, V. Zaporojtchenko, F. Faupel: Vapor phase deposition of nanostructured polymer-metal composites for advanced technology applications, Vacuum Technology & Coating, 54, 2006
13 U. Schürmann, H. Takele, V. Zaporojtchenko, F. Faupel: Optical and electrical properties of poymer metal nanocomposites prepared by magnetron co-sputtering, Thin Solid Films, 515(2): 801-804, 2006
12 V. Zaporojtchenko, R. Podschun, U. Schürmann, A. Kulkarni, F. Faupel: Physico-chemical and antimicrobial properties of co-sputtered Ag-Au /PTFE nanocomposite coatings, Nanotechnology, 17(19): 4904-4908, 2006
11 U. Schürmann, W. A. Hartung, H. Takele, V. Zaporojtchenko, F. Faupel: Controlled syntheses of Ag-PTFE nanocomposite thin films by co-sputtering from two magnetron sources, Nanotechnology, 16(8): 1078-1082, 2005
10 V. Zaporojtchenko, J. Zekonyte, S. Wille, U. Schürmann, F. Faupel: Tailoring of the PS surface with low energy ions: Relevance to growth and adhesion of noble metals, Nucl. Instrum. Methods Phys. Res., Sect. B, 236: 95-102, 2005
9 C. Pannemann, T. Diekmann, U. Hilleringmann, U. Schürmann, M. Scharnberg, V. Zaporojtchenko, R. Adelung, F. Faupel: Encapsulating the active layer of organic thin-film transistors, Proc. of the IEEE Polytronic 2005 conference, IEEE Catalog No. 05TH8855C 63, 2005
8 V. Zaporojtchenko, U. Schürmann, H. Greve, H. Takele, A. Biswas, C. Pochstein, M. Frommberger, E. Quandt, A. Avasthi, R. Podschun, F. Faupel: Polymer-metal nanocomposites for functional applications, Nanofair 2005, 4th International Nanotechnology Symposium, Dresden 29.-30.11.05, VDI-Berichte 1920, ISBN 3-18-091920-5, 2005
7 A. Biswas, R. Kunz, O. C. Aktas, M. Elbahri, R. Adelung, H. Takele, U. Saeed, U. Schürmann, V. Zaporojtchenko, F. Faupel: Arrays of wirelike microstructures of Ag with visible wavelength transparent plasmonic response at near-ultraviolet and midinfrared regions, Appl. Phys. Lett., 85(11): 1952-1954, 2004
6 A. Biswas, D. K. Avasthi, D. Fink, J. Kanzow, U. Schürmann, S. J. Ding, O. C. Aktas, U. Saeed, V. Zaporojtchenko, F. Faupel, R. Gupta, N. Kumar: Nanoparticle architecture in carbonaceous matrix upon swift heavy ion irradiation of polymer-metal nanocomposites, Nucl. Instrum. Methods Phys. Res., Sect. B, 217(1): 39-50, 2004
5 J. Erichsen, J. Kanzow, U. Schürmann, K. Dolgner, K. Günther-Schade, T. Strunskus, V. Zaporojtchenko, F. Faupel: Investigation of the surface glass transition temperature by embedding of noble metal nanoclusters into monodisperse polystyrenes, Macromolecules, 37(5): 1831-1838, 2004
4
A. Biswas, O. C. Aktas, U. Schürmann, U. Saeed, V. Zaporojtchenko, T. Strunskus, F. Faupel: Tunable multiple plasmon resonance wavelengths response from multicomponent polymer-metal nanocomposite systems, Appl. Phys. Lett., 84(14): 2655-2657, 2004
3 J. Zekonyte, V. Zaporojtchenko, S. Wille, U. Schürmann, F. Faupel: Structural and chemical surface modification of polymers by low-energy ions and influence on nucleation, growth and adhesion of noble metals, Polymer Surface Modification: Revelance to Adhesion, K.L. Mittal (Ed.) 3: 243-261, 2004
2 R. Adelung, O. C. Aktas, J. Franc, A. Biswas, R. Kunz, M. Elbahri, J. Kanzow, U. Schürmann, F. Faupel: Strain-controlled growth of nanowires within thin-film cracks, Nat. Mater., 3(6): 375-379, 2004
1

O. C. Aktas, M. Elbahri, R. Adelung, H. Takele, U. Saeed, U. Schürmann, V. Zaporojtchenko, F. Faupel: Arrays of wirelike microstructures of Ag with visible wavelengths transparent plasmodic response at near-ultraviolet and midinfrared regions, Appl. Phys. Lett., 85(11), 2004

Conference Contributions

6 U. Schürmann, J. König, M. Winkler, D. Petri, V. Duppel, G. Homm, P. J. Klar, A. Lotnyk, S. Schlecht, H. Böttner, L. Kienle: TEM Investigations on Tellurides for Thermoelectric Applications, 15. Vortragstagung Festkörperchemie 2010 Berlin, Deutschland
5 U. Schürmann, H. Greve, F. Hettstett, A. Kulkarni, A. Gerber, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: High-Frequency Microdevices with Magnetic Polymer-Metal Nanocomposite Cores, Materials Science and Engineering Conference, September 2008, Nürnberg, Germany
4 U. Schürmann, F. Hettstedt, H. Greve, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: Functional Materials for Microwave Applications, German Microwave Conference, March 2008, Hamburg, Germany
3 U. Schürmann, H. Greve, F. Hettstett, A. Gerber, V. Zaporojtchenko, R. Knöchel, F. Faupel, E. Quandt: Toroidal Microinductors with Polymer-Based Magnetic Nanocomposite Cores, 18th Soft Magnetic Materials Conference, September 2007, Cardiff, U.K.
2 U. Schürmann, C. Pochstein, H. Takele, V. Zaporojtchenko, F. Faupel: Optical and electrical properties of polymer metal nanocomposites prepared by magnetron co-sputtering, 8th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures, June 2005, Stockholm, Sweden
1 U. Schürmann, H. Takele, V. Zaporojtchenko, M. Es-Souni: F. Faupel, Electrical, magnetic and optical properties of metal/PTFE nanocomposite films prepared by RF magnetron sputtering, 1st International Workshop on Polymer/Metal Nanocomposites, September 2003, Kiel, Germany