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Employment (2)

Universität des Saarlandes: Saarbrücken, DE

1994-09-01 to present | Senior Scientist (Experimentalphysik)
Employment
Source: Self-asserted source
Andreas Tschöpe

Massachusetts Institute of Technology: Cambridge, MA, US

1992-09-01 to 1994-08-31 | Post doc (Chemical Engineering)
Employment
Source: Self-asserted source
Andreas Tschöpe

Education and qualifications (1)

Universität des Saarlandes: Saarbrucken, Saarland, DE

(Experimentalphysik)
Education
Source: Self-asserted source
Andreas Tschöpe

Works (50 of 57)

Items per page:
Page 1 of 2

Controlling the rotation modes of hematite nanospindles using dynamic magnetic fields

Nanoscale Advances
2022 | Journal article
Contributors: Dirk Honecker; Philipp Bender; Yannic Falke; Dominique Dresen; Matthias Kundt; Annette M. Schmidt; Andreas Tschöpe; Michael Sztucki; Manfred Burghammer; Sabrina Disch
Source: check_circle
Crossref

Magnetic torque-driven deformation of Ni-nanorod/hydrogel nanocomposites

Physical Sciences Reviews
2022-11-23 | Journal article
Part of ISSN: 2365-6581
Part of ISSN: 2365-659X
Contributors: Kerstin Birster; Rouven Schweitzer; Christoph Schopphoven; Andreas Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Field-induced deformation of ferromagnetic soft nanocomposites

Journal of Physics D: Applied Physics
2022-02-17 | Journal article
Contributors: K Birster; R Schweitzer; C Schopphoven; A Tschöpe
Source: check_circle
Crossref

Scale-dependent particle diffusivity and apparent viscosity in polymer solutions as probed by dynamic magnetic nanorheology

Soft Matter
2020 | Journal article
Part of ISSN: 1744-683X
Part of ISSN: 1744-6848
Contributors: Melissa Hess; Micha Gratz; Hilke Remmer; Samira Webers; Joachim Landers; Dmitry Borin; Frank Ludwig; Heiko Wende; Stefan Odenbach; Andreas Tschöpe et al.
Source: Self-asserted source
Andreas Tschöpe

Size Effects in the Oscillatory Rotation Dynamics of Ni Nanorods in Poly(ethylene oxide) Solutions

Macromolecules
2019-09-10 | Journal article
Contributors: Micha Gratz; Andreas Tschöpe
Source: check_circle
Crossref

Elastic deformations in semi-dilute Ni nanorod/hydrogel composites

Archive of Applied Mechanics
2019-01 | Journal article
Part of ISSN: 0939-1533
Part of ISSN: 1432-0681
Contributors: Christoph Schopphoven; Kerstin Birster; Rouven Schweitzer; Christian Lux; Shilin Huang; Markus Kästner; Günter Auernhammer; Andreas Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Magnetic anisotropy of nickel nanorods and the mechanical torque in an elastic environment

Journal of Physics D: Applied Physics
2018-03-21 | Journal article
Contributors: C Schopphoven; A Tschöpe
Source: check_circle
Crossref

Magnetic Field Dependence of Ni Nanorod Brownian Relaxation

IEEE Transactions on Magnetics
2017-11 | Journal article
Part of ISSN: 0018-9464
Part of ISSN: 1941-0069
Contributors: Hilke Remmer; Micha Gratz; Andreas Tschope; Frank Ludwig
Source: Self-asserted source
Andreas Tschöpe

Optical transmission versus ac magnetization measurements for monitoring colloidal Ni nanorod rotational dynamics

Journal of Physics D: Applied Physics
2017-01-11 | Journal article
Part of ISSN: 0022-3727
Part of ISSN: 1361-6463
Contributors: M Gratz; A Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Analysis of the static magnetic field-dependent optical transmission of Ni nanorod colloidal suspensions

Journal of Applied Physics
2016-07-28 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Contributors: Florian Krämer; Micha Gratz; Andreas Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Homogeneous Biosensing Based on Magnetic Particle Labels

Sensors
2016-06 | Journal article
Source: check_circle
Multidisciplinary Digital Publishing Institute
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Preferred source (of 2)‎

Fabrication of all diamond scanning probes for nanoscale magnetometry

Review of Scientific Instruments
2016-06-01 | Journal article
Part of ISSN: 0034-6748
Part of ISSN: 1089-7623
Contributors: Patrick Appel; Elke Neu; Marc Ganzhorn; Arne Barfuss; Marietta Batzer; Micha Gratz; Andreas Tschöpe; Patrick Maletinsky
Source: Self-asserted source
Andreas Tschöpe

Quantification of magneto-optically active nanorods and inactive aggregates in nickel nanorod colloids

Colloid and Interface Science Communications
2016-01 | Journal article
Part of ISSN: 2215-0382
Contributors: A. Tschöpe; F. Krämer; K. Birster; M. Gratz; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Dynamics of CoFe2O4 Single-Core Nanoparticles in Viscoelastic Media

Physics Procedia
2015 | Journal article
Part of ISSN: 1875-3892
Contributors: Hilke Remmer; Jan Dieckhoff; Andreas Tschöpe; Eric Roeben; Annette M. Schmidt; Frank Ludwig
Source: Self-asserted source
Andreas Tschöpe

Excitation of Ni nanorod colloids in oscillating magnetic fields: a new approach for nanosensing investigated by TISANE

Nanoscale
2015 | Journal article
Part of ISSN: 2040-3364
Part of ISSN: 2040-3372
Contributors: Philipp Bender; Annegret Günther; Dirk Honecker; Albrecht Wiedenmann; Sabrina Disch; Andreas Tschöpe; Andreas Michels; Rainer Birringer
Source: Self-asserted source
Andreas Tschöpe

Magnetic and geometric anisotropy in particle-crosslinked ferrohydrogels

Physical Chemistry Chemical Physics
2015 | Journal article
Part of ISSN: 1463-9076
Part of ISSN: 1463-9084
Contributors: Lisa Roeder; Philipp Bender; Matthias Kundt; Andreas Tschöpe; Annette M. Schmidt
Source: Self-asserted source
Andreas Tschöpe

Influence of dipolar interactions on the angular-dependent coercivity of nickel nanocylinders

Journal of Physics D: Applied Physics
2015-04-15 | Journal article
Part of ISSN: 0022-3727
Part of ISSN: 1361-6463
Contributors: P Bender; F Krämer; A Tschöpe; R Birringer
Source: Self-asserted source
Andreas Tschöpe

Magnetization measurements reveal the local shear stiffness of hydrogels probed by ferromagnetic nanorods

Journal of Magnetism and Magnetic Materials
2014-12 | Journal article
Part of ISSN: 0304-8853
Contributors: Philipp Bender; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Nanoscale rheometry of viscoelastic soft matter by oscillating field magneto-optical transmission using ferromagnetic nanorod colloidal probes

Journal of Applied Physics
2014-11-14 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Contributors: A. Tschöpe; K. Birster; B. Trapp; P. Bender; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Magnetic field dependent small-angle neutron scattering on a Co nanorod array: evidence for intraparticle spin misalignment

Journal of Applied Crystallography
2014-06-01 | Journal article
Part of ISSN: 1600-5767
Contributors: A. Günther; J.-P. Bick; P. Szary; D. Honecker; C. D. Dewhurst; U. Keiderling; A. V. Feoktystov; A. Tschöpe; R. Birringer; A. Michels
Source: Self-asserted source
Andreas Tschöpe

Direct Protein Detection in the Sample Solution by Monitoring Rotational Dynamics of Nickel Nanorods

Small
2014-01 | Journal article
Part of ISSN: 1613-6810
Part of ISSN: 1613-6829
Contributors: Stefan Schrittwieser; Frank Ludwig; Jan Dieckhoff; Andreas Tschoepe; Annegret Guenther; Michael Richter; Andreas Huetten; Hubert Brueckl; Joerg Schotter
Source: Self-asserted source
Andreas Tschöpe

Determination of the shear modulus of gelatine hydrogels by magnetization measurements using dispersed nickel nanorods as mechanical probes

Journal of Magnetism and Magnetic Materials
2013-11 | Journal article
Part of ISSN: 0304-8853
Contributors: P. Bender; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Examination of the energy phase space of mixed copper grain boundaries by EBSD and the sphere-on-a-plate method

Acta Materialia
2013-09 | Journal article
Part of ISSN: 1359-6454
Contributors: Markus Ziehmer; Andreas Tschöpe; Rainer Birringer; Jürgen Markmann
Source: Self-asserted source
Andreas Tschöpe

Shear modulus determination in model hydrogels by means of elongated magnetic nanoprobes

Journal of Polymer Science Part B: Polymer Physics
2012-12-15 | Journal article
Part of ISSN: 0887-6266
Part of ISSN: 1099-0488
Contributors: Lisa Roeder; Philipp Bender; Andreas Tschöpe; Rainer Birringer; Annette M. Schmidt
Source: Self-asserted source
Andreas Tschöpe

Synthesis and characterization of uniaxial ferrogels with Ni nanorods as magnetic phase

Journal of Magnetism and Magnetic Materials
2011-08 | Journal article
Part of ISSN: 0304-8853
Contributors: P. Bender; A. Günther; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Rotational diffusion of magnetic nickel nanorods in colloidal dispersions

Journal of Physics: Condensed Matter
2011-08-17 | Journal article
Part of ISSN: 0953-8984
Part of ISSN: 1361-648X
Contributors: A Günther; P Bender; A Tschöpe; R Birringer
Source: Self-asserted source
Andreas Tschöpe

Magnetic-field-dependent optical transmission of nickel nanorod colloidal dispersions

Journal of Applied Physics
2009-12-01 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Contributors: Tobias Klein; Aleksej Laptev; Annegret Günther; Philipp Bender; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Unraveling the nature of room temperature grain growth in nanocrystalline materials

Acta Materialia
2008-09 | Journal article
Part of ISSN: 1359-6454
Contributors: Markus Ames; Jürgen Markmann; Rudolf Karos; Andreas Michels; Andreas Tschöpe; Rainer Birringer
Source: Self-asserted source
Andreas Tschöpe

Magnetic properties of isotropic and anisotropic<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi mathvariant="normal">Co</mml:mi><mml:msub><mml:mi mathvariant="normal">Fe</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:mrow></mml:math>-based ferrogels and their application as torsional and rotational actuators

Physical Review E
2008-08-15 | Journal article
Part of ISSN: 1539-3755
Part of ISSN: 1550-2376
Contributors: S. Monz; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Angular dependence of coercivity and remanence of Ni nanowire arrays and its relevance to magnetoviscosity

Journal of Magnetism and Magnetic Materials
2008-04 | Journal article
Part of ISSN: 0304-8853
Contributors: A. Günther; S. Monz; A. Tschöpe; R. Birringer; A. Michels
Source: Self-asserted source
Andreas Tschöpe

Magnetic Nanorods: Genesis, Self-Organization and Applications

Zeitschrift für Physikalische Chemie
2008-02-01 | Journal article
Part of ISSN: 2196-7156
Part of ISSN: 0942-9352
Contributors: Rainer Birringer; Helmut Wolf; Christian Lang; Andreas Tschöpe; Andreas Michels
Source: Self-asserted source
Andreas Tschöpe

The generalized Cauchy relation as an universal property of the amorphous state

Journal de Physique IV (Proceedings)
2005-10 | Journal article
Part of ISSN: 1155-4339
Contributors: J. K. Krüger; U. Müller; R. Bactavatchalou; J. Mainka; Ch. Gilow; W. Possart; A. Tschöpe; P. Alnot; D. Rouxel; R. Sanctuary et al.
Source: Self-asserted source
Andreas Tschöpe

N<sub>2</sub>O Temperature-Programmed Oxidation and EXAFS Studies on the Dispersion of Copper in Ceria-Supported Nanocatalysts

Chemistry of Materials
2005-07-01 | Journal article
Part of ISSN: 0897-4756
Part of ISSN: 1520-5002
Contributors: A. Tschöpe; J. Markmann; P. Zimmer; R. Birringer; Chadwick
Source: Self-asserted source
Andreas Tschöpe

Interface Defect Chemistry and Effective Conductivity in Polycrystalline Cerium Oxide

Journal of Electroceramics
2005-01 | Journal article
Part of ISSN: 1385-3449
Part of ISSN: 1573-8663
Contributors: Andreas Tsch�pe
Source: Self-asserted source
Andreas Tschöpe

The grain boundary effect in heavily doped cerium oxide

Solid State Ionics
2004-09-30 | Journal article
Part of ISSN: 0167-2738
Contributors: A TSCHOPE; S KILASSONIA; R BIRRINGER
Source: Self-asserted source
Andreas Tschöpe

Numerical analysis of space charge layers and electrical conductivity in mesoscopic cerium oxide crystals

Journal of Applied Physics
2004-02-01 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Contributors: Andreas Tschöpe; Christof Bäuerle; Rainer Birringer
Source: Self-asserted source
Andreas Tschöpe

Space Charge Layers in Polycrystalline Cerium Oxide

MRS Proceedings
2002 | Conference paper
Part of ISSN: 0272-9172
Part of ISSN: 1946-4274
Contributors: Andreas Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Grain-size-dependent thermopower of polycrystalline cerium oxide

Solid State Ionics
2002-08-02 | Journal article
Part of ISSN: 0167-2738
Contributors: A Tschöpe; S. Kilassonia; B. Zapp; R- Birringer
Source: Self-asserted source
Andreas Tschöpe

Low temperature processing of dense nanocrystalline yttrium-doped cerium oxide ceramics

Acta Materialia
2002-04 | Journal article
Part of ISSN: 1359-6454
Contributors: J Markmann; A Tschöpe; R Birringer
Source: Self-asserted source
Andreas Tschöpe

Temperature-Programmed Reaction Spectroscopy of Ceria- and Cu/Ceria-Supported Oxide Catalyst

Journal of Catalysis
2002-01 | Journal article
Part of ISSN: 0021-9517
Contributors: P. Zimmer; A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Grain Size Dependence of Electrical Conductivity in Polycrystalline Cerium Oxide

Journal of Electroceramics
2001 | Journal article
Part of ISSN: 1385-3449
Contributors: Andreas Tschöpe; Rainer Birringer
Source: Self-asserted source
Andreas Tschöpe

Grain size-dependent electrical conductivity of polycrystalline cerium oxide I. Experiments

Solid State Ionics
2001-02-28 | Journal article
Part of ISSN: 0167-2738
Contributors: A Tschöpe; E. Sommer; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Grain size-dependent electrical conductivity of polycrystalline cerium oxide II: Space charge model

Solid State Ionics
2001-02-28 | Journal article
Part of ISSN: 0167-2738
Contributors: A Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Redox Properties of Nanocrystalline Cu-Doped Cerium Oxide Studied by Isothermal Gravimetric Analysis and X-ray Photoelectron Spectroscopy

The Journal of Physical Chemistry B
1999-10-01 | Journal article
Part of ISSN: 1520-6106
Part of ISSN: 1520-5207
Contributors: Andreas Tschöpe; Michel L. Trudeau; Jackie Y. Ying
Source: Self-asserted source
Andreas Tschöpe

Grain size-dependent electrical properties of nanocrystalline ZnO

Journal of Applied Physics
1999-06-01 | Journal article
Part of ISSN: 0021-8979
Part of ISSN: 1089-7550
Contributors: Ce-Wen Nan; A. Tschöpe; S. Holten; H. Kliem; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Emf Measurements on Nanocrystalline Copper-Doped Ceria

Journal of Solid State Chemistry
1998-11 | Journal article
Part of ISSN: 0022-4596
Contributors: P. Knauth; G. Schwitzgebel; A. Tschöpe; S. Villain
Source: Self-asserted source
Andreas Tschöpe

Catalytic properties of nanostructured metal oxides synthesized by inert gas condensation

Nanostructured Materials
1997-01 | Journal article
Part of ISSN: 0965-9773
Contributors: A. Tschöpe; D. Schaadt; R. Birringer; J.Y. Ying
Source: Self-asserted source
Andreas Tschöpe

Oxyreduction studies on nanostructured cerium oxide

Nanostructured Materials
1997-01 | Journal article
Part of ISSN: 0965-9773
Contributors: A. Tschöpe; R. Birringer
Source: Self-asserted source
Andreas Tschöpe

Synthesis and characteristics of non-stoichiometric nanocrystalline cerium oxide-based catalysts

The Chemical Engineering Journal and the Biochemical Engineering Journal
1996-11 | Journal article
Part of ISSN: 0923-0467
Contributors: Jackie Y. Ying; Andreas Tschöpe
Source: Self-asserted source
Andreas Tschöpe

Thermodynamic stability of nanocrystalline palladium

Scripta Materialia
1996-10 | Journal article
Part of ISSN: 1359-6462
Contributors: F. Gärtner; R. Bormann; R. Birringer; A. Tschöpe
Source: Self-asserted source
Andreas Tschöpe
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