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Defect properties of cobalt-doped hexagonal barium titanate ceramics.

Journal of physics. Condensed matter : an Institute of Physics journal

Langhammer HT, Böttcher R, Müller T, Walther T, Ebbinghaus SG.
PMID: 26154400
J Phys Condens Matter. 2015 Jul 29;27(29):295901. doi: 10.1088/0953-8984/27/29/295901. Epub 2015 Jul 08.

X-ray diffraction (XRD) patterns, electron paramagnetic resonance (EPR) powder spectra (9 and 34 GHz) and the magnetic susceptibility of BaTiO3 + 0.04 BaO + x/2 Co2O3 (0.001 ⩽ x ⩽ 0.02) ceramics were studied to investigate the incorporation of...

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Langhammer HT, Böttcher R, Müller T, et al. Defect properties of cobalt-doped hexagonal barium titanate ceramics. J Phys Condens Matter. 2015;27(29):295901doi: 10.1088/0953-8984/27/29/295901.
Langhammer, H. T., Böttcher, R., Müller, T., Walther, T., & Ebbinghaus, S. G. (2015). Defect properties of cobalt-doped hexagonal barium titanate ceramics. Journal of physics. Condensed matter : an Institute of Physics journal, 27(29), 295901. https://doi.org/10.1088/0953-8984/27/29/295901
Langhammer, H T, et al. "Defect properties of cobalt-doped hexagonal barium titanate ceramics." Journal of physics. Condensed matter : an Institute of Physics journal vol. 27,29 (2015): 295901. doi: https://doi.org/10.1088/0953-8984/27/29/295901
Langhammer HT, Böttcher R, Müller T, Walther T, Ebbinghaus SG. Defect properties of cobalt-doped hexagonal barium titanate ceramics. J Phys Condens Matter. 2015 Jul 29;27(29):295901. doi: 10.1088/0953-8984/27/29/295901. Epub 2015 Jul 08. PMID: 26154400.
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Unravelling the dependence of hydrogen oxidation kinetics on the size of Pt nanoparticles by in operando nanoplasmonic temperature sensing.

Nano letters

Wettergren K, Hellman A, Cavalca F, Zhdanov VP, Langhammer C.
PMID: 25479190
Nano Lett. 2015 Jan 14;15(1):574-80. doi: 10.1021/nl504042u. Epub 2014 Dec 11.

We use a noninvasive nanoscale optical-temperature measurement method based on localized surface plasmon resonance to investigate the particle size-dependence of the hydrogen oxidation reaction kinetics on model supported Pt nanocatalysts at atmospheric pressure in operando. With decreasing average nanoparticle...

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Wettergren K, Hellman A, Cavalca F, et al. Unravelling the dependence of hydrogen oxidation kinetics on the size of Pt nanoparticles by in operando nanoplasmonic temperature sensing. Nano Lett. 2014;15(1):574-80doi: 10.1021/nl504042u.
Wettergren, K., Hellman, A., Cavalca, F., Zhdanov, V. P., & Langhammer, C. (2015). Unravelling the dependence of hydrogen oxidation kinetics on the size of Pt nanoparticles by in operando nanoplasmonic temperature sensing. Nano letters, 15(1), 574-80. https://doi.org/10.1021/nl504042u
Wettergren, Kristina, et al. "Unravelling the dependence of hydrogen oxidation kinetics on the size of Pt nanoparticles by in operando nanoplasmonic temperature sensing." Nano letters vol. 15,1 (2015): 574-80. doi: https://doi.org/10.1021/nl504042u
Wettergren K, Hellman A, Cavalca F, Zhdanov VP, Langhammer C. Unravelling the dependence of hydrogen oxidation kinetics on the size of Pt nanoparticles by in operando nanoplasmonic temperature sensing. Nano Lett. 2015 Jan 14;15(1):574-80. doi: 10.1021/nl504042u. Epub 2014 Dec 11. PMID: 25479190.
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Drift-corrected nanoplasmonic hydrogen sensing by polarization.

Nanoscale

Wadell C, Langhammer C.
PMID: 26059393
Nanoscale. 2015 Jul 07;7(25):10963-9. doi: 10.1039/c5nr01818h. Epub 2015 Jun 10.

Accurate and reliable hydrogen sensors are an important enabling technology for the large-scale introduction of hydrogen as a fuel or energy storage medium. As an example, in a hydrogen-powered fuel cell car of the type now introduced to the...

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Wadell C, Langhammer C. Drift-corrected nanoplasmonic hydrogen sensing by polarization. Nanoscale. 2015;7(25):10963-9doi: 10.1039/c5nr01818h.
Wadell, C., & Langhammer, C. (2015). Drift-corrected nanoplasmonic hydrogen sensing by polarization. Nanoscale, 7(25), 10963-9. https://doi.org/10.1039/c5nr01818h
Wadell, Carl, and Langhammer, Christoph. "Drift-corrected nanoplasmonic hydrogen sensing by polarization." Nanoscale vol. 7,25 (2015): 10963-9. doi: https://doi.org/10.1039/c5nr01818h
Wadell C, Langhammer C. Drift-corrected nanoplasmonic hydrogen sensing by polarization. Nanoscale. 2015 Jul 07;7(25):10963-9. doi: 10.1039/c5nr01818h. Epub 2015 Jun 10. PMID: 26059393.
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Validation of self-reported and hospital-diagnosed atrial fibrillation: the HUNT study.

Clinical epidemiology

Malmo V, Langhammer A, Bønaa KH, Loennechen JP, Ellekjaer H.
PMID: 27354826
Clin Epidemiol. 2016 Jun 11;8:185-93. doi: 10.2147/CLEP.S103346. eCollection 2016.

BACKGROUND: Self-reported atrial fibrillation (AF) and diagnoses from hospital registers are often used to identify persons with AF. The objective of this study was to validate self-reported AF and hospital discharge diagnoses of AF among participants in a population-based...

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Malmo V, Langhammer A, Bønaa KH, et al. Validation of self-reported and hospital-diagnosed atrial fibrillation: the HUNT study. Clin Epidemiol. 2016;8:185-93doi: 10.2147/CLEP.S103346.
Malmo, V., Langhammer, A., Bønaa, K. H., Loennechen, J. P., & Ellekjaer, H. (2016). Validation of self-reported and hospital-diagnosed atrial fibrillation: the HUNT study. Clinical epidemiology, 8185-93. https://doi.org/10.2147/CLEP.S103346
Malmo, Vegard, et al. "Validation of self-reported and hospital-diagnosed atrial fibrillation: the HUNT study." Clinical epidemiology vol. 8 (2016): 185-93. doi: https://doi.org/10.2147/CLEP.S103346
Malmo V, Langhammer A, Bønaa KH, Loennechen JP, Ellekjaer H. Validation of self-reported and hospital-diagnosed atrial fibrillation: the HUNT study. Clin Epidemiol. 2016 Jun 11;8:185-93. doi: 10.2147/CLEP.S103346. eCollection 2016. PMID: 27354826; PMCID: PMC4910677.
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Indirect nanoplasmonic sensing: ultrasensitive experimental platform for nanomaterials science and optical nanocalorimetry.

Nano letters

Langhammer C, Larsson EM, Kasemo B, Zorić I.
PMID: 20718400
Nano Lett. 2010 Sep 08;10(9):3529-38. doi: 10.1021/nl101727b.

Indirect nanoplasmonic sensing is a novel experimental platform for measurements of thermodynamics and kinetics in/on nanomaterials and thin films. It features simple experimental setup, high sensitivity, small sample amounts, high temporal resolution (

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Langhammer C, Larsson EM, Kasemo B, et al. Indirect nanoplasmonic sensing: ultrasensitive experimental platform for nanomaterials science and optical nanocalorimetry. Nano Lett. 2010;10(9):3529-38doi: 10.1021/nl101727b.
Langhammer, C., Larsson, E. M., Kasemo, B., & Zorić, I. (2010). Indirect nanoplasmonic sensing: ultrasensitive experimental platform for nanomaterials science and optical nanocalorimetry. Nano letters, 10(9), 3529-38. https://doi.org/10.1021/nl101727b
Langhammer, Christoph, et al. "Indirect nanoplasmonic sensing: ultrasensitive experimental platform for nanomaterials science and optical nanocalorimetry." Nano letters vol. 10,9 (2010): 3529-38. doi: https://doi.org/10.1021/nl101727b
Langhammer C, Larsson EM, Kasemo B, Zorić I. Indirect nanoplasmonic sensing: ultrasensitive experimental platform for nanomaterials science and optical nanocalorimetry. Nano Lett. 2010 Sep 08;10(9):3529-38. doi: 10.1021/nl101727b. PMID: 20718400.
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Paramagnetic resonance study of nickel ions in hexagonal barium titanate.

Journal of physics. Condensed matter : an Institute of Physics journal

Böttcher R, Langhammer HT, Müller T.
PMID: 21368365
J Phys Condens Matter. 2011 Mar 23;23(11):115903. doi: 10.1088/0953-8984/23/11/115903. Epub 2011 Mar 03.

X-ray diffraction patterns and electron paramagnetic resonance (EPR) powder spectra (9 and 34 GHz) of BaTiO(3) + 0.04 BaO + xNiO (0.001 ≤ x ≤ 0.02) ceramics were studied to investigate the incorporation of Ni ions and their valence...

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Böttcher R, Langhammer HT, Müller T. Paramagnetic resonance study of nickel ions in hexagonal barium titanate. J Phys Condens Matter. 2011;23(11):115903doi: 10.1088/0953-8984/23/11/115903.
Böttcher, R., Langhammer, H. T., & Müller, T. (2011). Paramagnetic resonance study of nickel ions in hexagonal barium titanate. Journal of physics. Condensed matter : an Institute of Physics journal, 23(11), 115903. https://doi.org/10.1088/0953-8984/23/11/115903
Böttcher, R, et al. "Paramagnetic resonance study of nickel ions in hexagonal barium titanate." Journal of physics. Condensed matter : an Institute of Physics journal vol. 23,11 (2011): 115903. doi: https://doi.org/10.1088/0953-8984/23/11/115903
Böttcher R, Langhammer HT, Müller T. Paramagnetic resonance study of nickel ions in hexagonal barium titanate. J Phys Condens Matter. 2011 Mar 23;23(11):115903. doi: 10.1088/0953-8984/23/11/115903. Epub 2011 Mar 03. PMID: 21368365.
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Jahn-Teller effect in BaTiO(3):Cr(5+): an electron paramagnetic resonance study.

Journal of physics. Condensed matter : an Institute of Physics journal

Böttcher R, Langhammer HT, Müller T.
PMID: 21817346
J Phys Condens Matter. 2009 Feb 18;21(7):075904. doi: 10.1088/0953-8984/21/7/075904. Epub 2009 Jan 29.

Electron paramagnetic resonance (EPR) spectra of Cr(I)(5+) defects incorporated on Ti(4+) sites in single-crystal and powdered ceramics of BaTiO(3) were investigated in the temperature range 50-220 K at 34 GHz (Q band). Single-crystal and powder measurements allow the unambiguous...

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Böttcher R, Langhammer HT, Müller T. Jahn-Teller effect in BaTiO(3):Cr(5+): an electron paramagnetic resonance study. J Phys Condens Matter. 2009;21(7):075904doi: 10.1088/0953-8984/21/7/075904.
Böttcher, R., Langhammer, H. T., & Müller, T. (2009). Jahn-Teller effect in BaTiO(3):Cr(5+): an electron paramagnetic resonance study. Journal of physics. Condensed matter : an Institute of Physics journal, 21(7), 075904. https://doi.org/10.1088/0953-8984/21/7/075904
Böttcher, R, et al. "Jahn-Teller effect in BaTiO(3):Cr(5+): an electron paramagnetic resonance study." Journal of physics. Condensed matter : an Institute of Physics journal vol. 21,7 (2009): 075904. doi: https://doi.org/10.1088/0953-8984/21/7/075904
Böttcher R, Langhammer HT, Müller T. Jahn-Teller effect in BaTiO(3):Cr(5+): an electron paramagnetic resonance study. J Phys Condens Matter. 2009 Feb 18;21(7):075904. doi: 10.1088/0953-8984/21/7/075904. Epub 2009 Jan 29. PMID: 21817346.
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The conquest of middle-earth: combining top-down and bottom-up nanofabrication for constructing nanoparticle based devices.

Nanoscale

Diaz Fernandez YA, Gschneidtner TA, Wadell C, Fornander LH, Lara Avila S, Langhammer C, Westerlund F, Moth-Poulsen K.
PMID: 25208687
Nanoscale. 2014 Dec 21;6(24):14605-16. doi: 10.1039/c4nr03717k. Epub 2014 Sep 11.

The development of top-down nanofabrication techniques has opened many possibilities for the design and realization of complex devices based on single molecule phenomena such as e.g. single molecule electronic devices. These impressive achievements have been complemented by the fundamental...

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Diaz Fernandez YA, Gschneidtner TA, Wadell C, et al. The conquest of middle-earth: combining top-down and bottom-up nanofabrication for constructing nanoparticle based devices. Nanoscale. 2014;6(24):14605-16doi: 10.1039/c4nr03717k.
Diaz Fernandez, Y. A., Gschneidtner, T. A., Wadell, C., Fornander, L. H., Lara Avila, S., Langhammer, C., Westerlund, F., & Moth-Poulsen, K. (2014). The conquest of middle-earth: combining top-down and bottom-up nanofabrication for constructing nanoparticle based devices. Nanoscale, 6(24), 14605-16. https://doi.org/10.1039/c4nr03717k
Diaz Fernandez, Yuri A, et al. "The conquest of middle-earth: combining top-down and bottom-up nanofabrication for constructing nanoparticle based devices." Nanoscale vol. 6,24 (2014): 14605-16. doi: https://doi.org/10.1039/c4nr03717k
Diaz Fernandez YA, Gschneidtner TA, Wadell C, Fornander LH, Lara Avila S, Langhammer C, Westerlund F, Moth-Poulsen K. The conquest of middle-earth: combining top-down and bottom-up nanofabrication for constructing nanoparticle based devices. Nanoscale. 2014 Dec 21;6(24):14605-16. doi: 10.1039/c4nr03717k. Epub 2014 Sep 11. PMID: 25208687.
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Metabolic responses to high-fat diets rich in n-3 or n-6 long-chain polyunsaturated fatty acids in mice selected for either high body weight or leanness explain different health outcomes.

Nutrition & metabolism

Nuernberg K, Breier BH, Jayasinghe SN, Bergmann H, Thompson N, Nuernberg G, Dannenberger D, Schneider F, Renne U, Langhammer M, Huber K.
PMID: 21835020
Nutr Metab (Lond). 2011 Aug 11;8(1):56. doi: 10.1186/1743-7075-8-56.

BACKGROUND: Increasing evidence suggests that diets high in polyunsaturated fatty acids (PUFA) confer health benefits by improving insulin sensitivity and lipid metabolism in liver, muscle and adipose tissue.METHODS: The present study investigates metabolic responses in two different lines of...

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Nuernberg K, Breier BH, Jayasinghe SN, et al. Metabolic responses to high-fat diets rich in n-3 or n-6 long-chain polyunsaturated fatty acids in mice selected for either high body weight or leanness explain different health outcomes. Nutr Metab (Lond). 2011;8(1):56doi: 10.1186/1743-7075-8-56.
Nuernberg, K., Breier, B. H., Jayasinghe, S. N., Bergmann, H., Thompson, N., Nuernberg, G., Dannenberger, D., Schneider, F., Renne, U., Langhammer, M., & Huber, K. (2011). Metabolic responses to high-fat diets rich in n-3 or n-6 long-chain polyunsaturated fatty acids in mice selected for either high body weight or leanness explain different health outcomes. Nutrition & metabolism, 8(1), 56. https://doi.org/10.1186/1743-7075-8-56
Nuernberg, Karin, et al. "Metabolic responses to high-fat diets rich in n-3 or n-6 long-chain polyunsaturated fatty acids in mice selected for either high body weight or leanness explain different health outcomes." Nutrition & metabolism vol. 8,1 (2011): 56. doi: https://doi.org/10.1186/1743-7075-8-56
Nuernberg K, Breier BH, Jayasinghe SN, Bergmann H, Thompson N, Nuernberg G, Dannenberger D, Schneider F, Renne U, Langhammer M, Huber K. Metabolic responses to high-fat diets rich in n-3 or n-6 long-chain polyunsaturated fatty acids in mice selected for either high body weight or leanness explain different health outcomes. Nutr Metab (Lond). 2011 Aug 11;8(1):56. doi: 10.1186/1743-7075-8-56. PMID: 21835020; PMCID: PMC3169453.
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24 x 12(3) vs 16 x 8(3) lattices: Controlling finite-size effects in lattice SU(2) including fermions.

Physical review. D, Particles and fields

Born KD, Laermann E, Langhammer F, Walsh TF, Zerwas PM.
PMID: 10011986
Phys Rev D Part Fields. 1989 Sep 01;40(5):1664-1666. doi: 10.1103/physrevd.40.1664.

No abstract available.

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Born KD, Laermann E, Langhammer F, et al. 24 x 12(3) vs 16 x 8(3) lattices: Controlling finite-size effects in lattice SU(2) including fermions. Phys Rev D Part Fields. 1989;40(5):1664-1666doi: 10.1103/physrevd.40.1664.
Born, K. D., Laermann, E., Langhammer, F., Walsh, T. F., & Zerwas, P. M. (1989). 24 x 12(3) vs 16 x 8(3) lattices: Controlling finite-size effects in lattice SU(2) including fermions. Physical review. D, Particles and fields, 40(5), 1664-1666. https://doi.org/10.1103/physrevd.40.1664
Born, et al. "24 x 12(3) vs 16 x 8(3) lattices: Controlling finite-size effects in lattice SU(2) including fermions." Physical review. D, Particles and fields vol. 40,5 (1989): 1664-1666. doi: https://doi.org/10.1103/physrevd.40.1664
Born KD, Laermann E, Langhammer F, Walsh TF, Zerwas PM. 24 x 12(3) vs 16 x 8(3) lattices: Controlling finite-size effects in lattice SU(2) including fermions. Phys Rev D Part Fields. 1989 Sep 01;40(5):1664-1666. doi: 10.1103/physrevd.40.1664. PMID: 10011986.
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A nanofabricated plasmonic core-shell-nanoparticle library.

Nanoscale

Susarrey-Arce A, Czajkowski KM, Darmadi I, Nilsson S, Tanyeli I, Alekseeva S, Antosiewicz TJ, Langhammer C.
PMID: 31663581
Nanoscale. 2019 Nov 28;11(44):21207-21217. doi: 10.1039/c9nr08097j. Epub 2019 Oct 30.

Three-layer core-shell-nanoparticle nanoarchitectures exhibit properties not achievable by single-element nanostructures alone and have great potential to enable rationally designed functionality. However, nanofabrication strategies for crafting core-shell-nanoparticle structure arrays on surfaces are widely lacking, despite the potential of basically unlimited...

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Susarrey-Arce A, Czajkowski KM, Darmadi I, et al. A nanofabricated plasmonic core-shell-nanoparticle library. Nanoscale. 2019;11(44):21207-21217doi: 10.1039/c9nr08097j.
Susarrey-Arce, A., Czajkowski, K. M., Darmadi, I., Nilsson, S., Tanyeli, I., Alekseeva, S., Antosiewicz, T. J., & Langhammer, C. (2019). A nanofabricated plasmonic core-shell-nanoparticle library. Nanoscale, 11(44), 21207-21217. https://doi.org/10.1039/c9nr08097j
Susarrey-Arce, Arturo, et al. "A nanofabricated plasmonic core-shell-nanoparticle library." Nanoscale vol. 11,44 (2019): 21207-21217. doi: https://doi.org/10.1039/c9nr08097j
Susarrey-Arce A, Czajkowski KM, Darmadi I, Nilsson S, Tanyeli I, Alekseeva S, Antosiewicz TJ, Langhammer C. A nanofabricated plasmonic core-shell-nanoparticle library. Nanoscale. 2019 Nov 28;11(44):21207-21217. doi: 10.1039/c9nr08097j. Epub 2019 Oct 30. PMID: 31663581.
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Spatial confinement - rapid 2D F.

Physical chemistry chemical physics : PCCP

Gombotz M, Lunghammer S, Breuer S, Hanzu I, Preishuber-Pflügl F, Wilkening HMR.
PMID: 30632556
Phys Chem Chem Phys. 2019 Jan 23;21(4):1872-1883. doi: 10.1039/c8cp07206j.

Diffusion of small ions in materials with confined space for translational dynamics can be quite different to isotropic (3D) diffusion, which is found in the majority of solids. Finding credible indications for 2D diffusion is not as easy as...

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Gombotz M, Lunghammer S, Breuer S, et al. Spatial confinement - rapid 2D F. Phys Chem Chem Phys. 2019;21(4):1872-1883doi: 10.1039/c8cp07206j.
Gombotz, M., Lunghammer, S., Breuer, S., Hanzu, I., Preishuber-Pflügl, F., & Wilkening, H. M. R. (2019). Spatial confinement - rapid 2D F. Physical chemistry chemical physics : PCCP, 21(4), 1872-1883. https://doi.org/10.1039/c8cp07206j
Gombotz, Maria, et al. "Spatial confinement - rapid 2D F." Physical chemistry chemical physics : PCCP vol. 21,4 (2019): 1872-1883. doi: https://doi.org/10.1039/c8cp07206j
Gombotz M, Lunghammer S, Breuer S, Hanzu I, Preishuber-Pflügl F, Wilkening HMR. Spatial confinement - rapid 2D F. Phys Chem Chem Phys. 2019 Jan 23;21(4):1872-1883. doi: 10.1039/c8cp07206j. PMID: 30632556.
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Showing 1 to 12 of 121 entries