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Number of items: 60.

Baake, Olaf and Öksüzoglu, Ramis M. and Flege, Stefan and Hoffmann, P. S. and Gottschalk, S. and Fuess, H. and Ortner, H. M. (2006):
Determination of thickness, density and roughness of Co-Ni-Al single and multiple layer films deposited by high-vacuum e-beam evaporation on different substrates.
57, In: Materials Characterization, (1), pp. 12 - 16, [Online-Edition: http://www.sciencedirect.com/science/article/B6TXJ-4HXBGRX-1...],
[Article]

Wagner, B. and Bulska, E. and Stahl, B. and Heck, Martin and Ortner, H. M. (2004):
Analysis of Fe valence states in iron-gall inks from XVIth century manuscripts by 57Fe Mössbauer spectroscopy.
527, In: Analytica Chimica Acta, (2), pp. 195-202, [Online-Edition: http://www.sciencedirect.com/science/article/B6TF4-4DT2JWK-1...],
[Article]

Höflich, B. L. W. and Weinbruch, S. and Ortner, H. M. (2004):
Speciation of sulfur in individual aerosol particles from work places by wavelength-dispersive electron-probe microanalysis.
378, In: Analytical and Bioanalytical Chemistry, (1), pp. 167-170, [Online-Edition: http://dx.doi.org/10.1007/s00216-003-2269-3],
[Article]

Ortner, H. M. and Bulska, E. and Rohr, U. and Schlemmer, G. and Weinbruch, S. and Welz, B. (2002):
Modifiers and coatings in graphite furnace atomic absorption spectrometry--mechanisms of action (A tutorial review).
57, In: Spectrochimica Acta Part B: Atomic Spectroscopy, (12), pp. 1835-1853, [Online-Edition: http://www.sciencedirect.com/science/article/B6THN-4712S9F-1...],
[Article]

Krajnikov, A. V. and Gastel, M. and Ortner, H. M. and Likutin, V. V. (2002):
Surface chemistry of water atomised aluminium alloy powders.
191, In: Applied Surface Science, (1-4), pp. 26-43, [Online-Edition: http://www.sciencedirect.com/science/article/B6THY-45BRT6J-1...],
[Article]

Ortner, H. M. and Rohr, U. and Schlemmer, G. and Weinbruch, S. and Welz, B. (2002):
Corrosion of transversely heated graphite tubes by iron and lanthanum matrices.
57, In: Spectrochimica Acta Part B: Atomic Spectroscopy, (2), pp. 243-260, [Online-Edition: http://www.sciencedirect.com/science/article/B6THN-457VKWD-2...],
[Article]

Bichlmeier, S. and Janssens, K. and Heckel, J. and Hoffmann, Peter and Ortner, H. M. (2002):
Comparative material characterization of historical and industrial samples by using a compact micro-XRF spectrometer.
31, In: X-Ray Spectrometry, (1), pp. 87-91, [Online-Edition: http://dx.doi.org/10.1002/xrs.563],
[Article]

Kessler, T. and Hoffmann, Peter and Greve, T. and Ortner, H. M. (2002):
Optimization of the identification of chemical compounds by energy-dispersive x-ray fluorescence spectrometry and subsequent multivariate analysis.
31, In: X-Ray Spectrometry, (5), pp. 383-390, [Online-Edition: http://dx.doi.org/10.1002/xrs.595],
[Article]

Reiff, F. and Bartels, M. and Gastel, M. and Ortner, H. M. (2001):
Investigation of contemporary gilded forgeries of ancient coins.
371, In: Fresenius' Journal of Analytical Chemistry, (8), pp. 1146-1153, [Online-Edition: http://dx.doi.org/10.1007/s002160101082],
[Article]

Deutsch, F. and Hoffmann, Peter and Ortner, H. M. (2001):
Comparison of the Concentrations of Chemical Components in Cloudwater Samples Collected during Four Different Field Campaigns.
40, In: Journal of Atmospheric Chemistry, (3), pp. 295-304, [Online-Edition: http://dx.doi.org/10.1023/A:1012240431098],
[Article]

Wagner, B. and Bulska, E. and Hulanicki, A. and Heck, Martin and Ortner, H. M. (2001):
Topochemical investigation of ancient manuscripts.
369, In: Fresenius' Journal of Analytical Chemistry, (7), pp. 674-679, [Online-Edition: http://dx.doi.org/10.1007/s002160100750],
[Article]

Hoche, H. and Scheerer, H. and Broszeit, E. and Berger, C. and Flege, Stefan and Ortner, H. M. (2001):
PVD-CrN Beschichtungen auf Magnesium AZ91hp und Stahl 100Cr6 - Untersuchung des Substrateinflusses auf die Schichteigenschaften.
32, In: Materialwissenschaft und Werkstofftechnik, (3), pp. 259-265, [Online-Edition: http://dx.doi.org/10.1002/1521-4052(200103)32:3<259::AID-MAW...],
[Article]

Deutsch, Felix and Hoffmann, P. and Ortner, H. M. (2001):
Comparisons of the concentrations of chemical components in cloudwater samples collected during four field campaigns.
40, In: Journal of atmospheric chemistry, pp. 295-304, [Article]

Deutsch, Felix and Hoffmann, P. and Ortner, H. M. (2001):
Field experimental investigations on the Fe(II) and Fe(III)-content in cloudwater samples.
40, In: Journal of atmospheric chemistry, pp. 87-105, [Article]

Hoffmann, Peter and Kessler, T. and Ortner, H. M. (2001):
Identifikation von Substanzen durch chemometrische Auswertung von EDRFA-Spektren.
In: Anwendertreffen Röntgenfluoreszenz- und Funkenemissionsspektrometrie <8, 2001, Steinfurt>: Tagungsbd. S. 80-92, [Conference or Workshop Item]

Hoche, Holger and Scheerer, H. and Flege, Stefan and Broszeit, E. and Berger, Christina and Ortner, H. M. (2001):
PVD-CrN coated magnesium alloy AZ91hp and steel 100Cr6: influence of the substrate material on the coating properties.
In: Materials Week <2001, München>: Proceedings. - Frankfurt: Werkstoff-Informations-Ges., 2001 (CD-ROM), Frankfurt, Werkstoff-Informations-Ges., [Conference or Workshop Item]

Wohlgemuth, J. and Pfäfflin, S. and Jaeschke, W. and Deutsch, F. and Hoffmann, P. and Ortner, H. M. (2001):
Photochemical formation of hydrogen peroxide in atmospheric droplets: the role of iron, oxalate, and trace metals of the H2O2-production.
In: Dynamics and chemistry of hydrometeors. Hrsg.: R. Jaenicke. - Weinheim: Wiley-VCH, 2001. S. 346-362, Weinheim, Wiley-VCH, [Book Section]

Kemmler, Bernd and Hoffmann, P. and Cremer, M. and Ortner, H. M. and Mennig, G. (2001):
Quantification of corrosion phenomena in plastic processing machines.
371, In: Fresenius journal of analytical chemistry, pp. 874-881, [Article]

Bichlmeier, S. and Janssens, K. and Heckel, J. and Gibson, D. and Hoffmann, Peter and Ortner, H. M. (2001):
Component selection for a compact micro-XRF spectrometer.
30, In: X-Ray Spectrometry, (1), pp. 8-14, [Online-Edition: http://dx.doi.org/10.1002/xrs.457],
[Article]

Deutsch, F. and Hoffmann, Peter and Ortner, H. M. (2001):
Field Experimental Investigations on the Fe(II)- and Fe(III)-Content in Cloudwater Samples.
40, In: Journal of Atmospheric Chemistry, (1), pp. 87-105, [Online-Edition: http://dx.doi.org/10.1023/A:1010684628804],
[Article]

Heil, H. and Steiger, J. and Karg, S. and Gastel, M. and Ortner, H. M. and von Seggern, H. and Stossel, M. (2001):
Mechanisms of injection enhancement in organic light-emitting diodes through an Al/LiF electrode.
89, In: Journal of Applied Physics, (1), pp. 420-424, [Online-Edition: http://link.aip.org/link/?JAP/89/420/1],
[Article]

Wolf, A. and Deutsch, F. and Hoffmann, P. and Ortner, H. M. (2000):
The Influence of Oxalate on Fe-Catalyzed S(IV) Oxidation by Oxygen in Aqueous Solution.
37, In: Journal of Atmospheric Chemistry, (2), pp. 125-135, [Online-Edition: http://dx.doi.org/10.1023/A:1006462025384],
[Article]

Weber, Sigrid and Hoffmann, P. and Ensling, J. and Dedik, A. N. and Weinbruch, Stephan and Miehe, G. and Gütlich, P. and Ortner, H. M. (2000):
Characterization of iron compounds from urban and rural aerosol sources.
31, In: Journal of aerosol science, (8), pp. 987-997, [Online-Edition: http://www.sciencedirect.com/science/article/B6V6B-40B83Y7-9...],
[Article]

Ebert, M. and Weinbruch, S. and Hoffmann, P. and Ortner, H. M. (2000):
Chemical characterization of North Sea Aerosol particles.
31, In: Journal of Aerosol Science, (5), pp. 613-632, [Online-Edition: http://www.sciencedirect.com/science/article/B6V6B-3YMFJYR-8...],
[Article]

Bulska, E. and Ortner, H. M. (2000):
Intercalation compounds of graphite in atomic absorption spectrometry.
55, In: Spectrochimica Acta Part B: Atomic Spectroscopy, (5), pp. 491-499, [Online-Edition: http://www.sciencedirect.com/science/article/B6THN-40BGFXN-6...],
[Article]

Ortner, H. M. (2000):
The human factor in quality management.
5, In: Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, (4), pp. 130-141, [Online-Edition: http://dx.doi.org/10.1007/s007690050432],
[Article]

Ebert, Martin and Mair, V. and Tessadri, R. and Hoffmann, P. and Ortner, H. M. (2000):
Total-reflection X-ray fluorescence analysis of geological microsamples.
55, In: Spectrochimica Acta Part B: Atomic Spectroscopy, (3), pp. 205-212, [Online-Edition: http://www.sciencedirect.com/science/article/B6THN-3YXB2KN-1...],
[Article]

Sastri, Ch. S. and Blondiaux, G. and Hoffmann, P. and Ortner, H. M. and Petri, H. (2000):
Oxygen determination in calcium fluoride by deuteron activation analysis.
366, In: Fresenius Journal of Analytical Chemistry, (3), Springer, pp. 218-220, ISSN 0937-0633, [Online-Edition: http://dx.doi.org/10.1007/s002160050043],
[Article]

Bichlmeier, Stefan and Hoffmann, P. and Ortner, H. M. (2000):
Anwendung einer ortsauflösenden Röntgenfluoreszenzsonde (Mikro-RFA) zur Klärung kulturhistorischer Fragestellungen.
In: Anwendertreffen Röntgenfluoreszenz- und Funkenemissionsspektrometrie <7, 2000, Dortmund>: Tagungsbd. S. 166, [Conference or Workshop Item]

Kessler, Thorsten and Hoffmann, P. and Ortner, H. M. (2000):
Optimierung und Identifikation von Substanzen durch chemometrische Auswertung von RFA-Spektren.
In: Anwendertreffen Röntgenfluoreszenz- und Funkenemissionsspektrometrie <7, 2000, Dortmund>: Tagungsbd. S. 149, [Conference or Workshop Item]

Gunst, Stefan and Weinbruch, Stephan and Wentzel, M. and Ortner, H. M. and Skogstad, A. and Hetland, S. and Thomassen, Y. (2000):
Chemical composition of individual aerosol particles in workplace air during production of manganese alloys.
2, In: Journal of Environmental Monitoring, (1), pp. 65-71, [Online-Edition: http://dx.doi.org/10.1039/a908329d],
[Article]

Gastel, Michael and Flege, Stefan and Breuer, U. and Ortner, H. M. (2000):
Generalization of the „Correlation Plot“-Method for Standard-Free Quantification of SIMS- and SNMS-Measurements for Samples Containing Three or More Elements.
In: Proceedings of the 12th International Conference on Secondary Ion Mass Spectrometry, Brussels, Sept. 1999, A. Benninghoven, P. Bertrand, H.-N. Migeon, H.W. Werner, eds, Elsevier, pp. 405-408, [Article]

Henrich, A. and Hoffmann, P. and Ortner, H. M. and Greve, T. and Itzel, H. (2000):
Non-invasive identification of chemical compounds by energy dispersive X-ray fluorescence spectrometry, combined with chemometric methods of data evaluation.
368, In: Fresenius Journal of Analytical Chemistry, (2), Springer, pp. 130-138, ISSN 0937-0633, [Online-Edition: http://dx.doi.org/10.1007/s002160000425],
[Article]

Krajnikov, A. V. and Ortner, H. M. and Weinbruch, Stephan and Grogger, W. and Warbichler, P. and Hofer, F. and Yurchenko, V. M. (1999):
Chromium interaction with TiO2 dispersoids in oxide dispersion strengthened ferritic steel.
15, In: Materials science and technology, pp. 1425-1432, [Online-Edition: http://www.ingentaconnect.com/content/maney/mst/1999/0000001...],
[Article]

Rohr, Udo and Ortner, H. M. and Schlemmer, G. and Weinbruch, Stephan and Welz, B. (1999):
Corrosion of transversely heated graphite tubes by mineral acids.
54, In: Spectrochimica Acta Part B: Atomic Spectroscopy, (5), pp. 699-718, [Online-Edition: http://www.sciencedirect.com/science/article/B6THN-3WN7DCV-J...],
[Article]

Heck, Martin and Hoffmann, P. and Ortner, H. M. (1999):
Bestimmung der Zusammensetzung von inhomogenen, kleinen und unregelmäßig geformten altertümlichen Glasperlen mit Hilfe der RFA.
In: Anwendertreffen Röntgenfluoreszenz- und Funkenemissionsspektrometrie <6, 1999, Dortmund>: Tagungsbd. S. 168-176, [Conference or Workshop Item]

Henrich, Alexander and Hoffmann, P. and Ortner, H. M. and Itzel, H. (1999):
Chemometrische Unterscheidung und Klassifizierung von Substanzen ohne detektierbare Röntgenfluoreszenzlinien durch Röntgenstreustrahlung.
In: Anwendertreffen Röntgenfluoreszenz- und Funkenemissionsspektrometrie <2, 1999, Dortmund>: Tagungsbd. S. 221-228, [Conference or Workshop Item]

Gastel, Michael and Flege, Stefan and Breuer, U. and Ortner, H. M. (1999):
Generalisation of the 'correlation plot' method for standard-free quantification of SIMS and SNMS measurements for samples containing three or more elements.
In: International Conference on Secondary Ion Mass Spectrometry <11, 1999, Brussels>: Proceedings. Hrsg.: A. Benninghoven (u.a.). - Amsterdam: Elsevier, 2000. S. 405-408, Amsterdam, Elsevier, [Conference or Workshop Item]

Ludwig, Thomas and Mohr, K. and Brockmann, C. and Grund, H. and Ortner, H. M. and Hoffmann, P. and Jager, J. (1999):
Modified continuous sampling and clean-up device for the determination of PCDD/PCDF.
39, In: Chemosphere, pp. 1937-1950, [Article]

Mohr, Karin and Ludwig, T. and Brockmann, C. and Grund, H. and Ortner, H. M. and Hoffmann, P. and Jager, J. (1999):
Modified continuous sampling and cleanup device for the determination of PCDD/PCDF in waste gases of incinerators and thermal processes.
39, In: Chemosphere, pp. 1937-1950, [Article]

Schulz, Herbert and Gastel, M. and Reuter, U. and Ortner, H. M. (1999):
SIMS analysis of the wear of boron nitride tools for the machining of cpmacted graphite iron and grey cast iron.
365, In: Fresenius Journal of analytical chemistry, pp. 142-146, [Article]

Weinbruch, Stephan and Anastassiadis, A. and Ortner, H. M. and Martinz, H. P. and Wilhartitz, P. (1999):
On the mechanism of high-temperature oxidation of ODS superalloys: significance of yttrium depletion within the oxide scales.
51, In: Oxidation of metals, (1-2), pp. 111-128, [Article]

Gastel, Michael and Reuter, U. and Schulz, Herbert and Ortner, H. M. (1999):
SIMS Analysis of the wear of boron nitride tools for the machining of compacted graphite iron and grey cast iron.
365, In: Fresenius Journal of Analytical Chemistry, (1-3), Springer, pp. 142-146, ISSN 0937-0633, [Article]

Weinbruch, Stephan and Anastassiadis, A. and Ortner, H. M. (1998):
Zum Mechanismus der Hochtemperaturoxidation von dispersionsgehärteten Superlegierungen.
In: Symposium Technische und Angewandte Mineralogie <3, 1998, Halle>: Tagungsbd, [Conference or Workshop Item]

Kluckner, M. and Brandl, O. and Weinbruch, S. and Stadermann, F. J. and Ortner, H. M. (1997):
A method to correct defocused element distribution maps in electron probe microanalysis.
125, In: Microchimica Acta, (1), pp. 229-234, [Online-Edition: http://dx.doi.org/10.1007/BF01246188],
[Article]

Deutsch, Felix and Hoffmann, P. and Ortner, H. M. (1997):
Analytical characterization of manganese in rainwater and snow samples.
In: Frsenius journal of analytical chemistry. 357 (1997), S. 105-111, [Article]

Weinbruch, Stephan and Wentzel, M. and Kluckner, M. and Hoffmann, P. and Ortner, H. M. (1997):
Characterization of individual atmospheric particles by element mapping in electron probe microanalysis.
In: Microchimica acta. 125 (1997), S. 137-141, [Article]

Hoffmann, Peter and Karandashev, V. K. and Sinner, T. and Ortner, H. M. (1997):
Chemical analysis of rain and snow samples from Chernogolovka/Russia by IC, TXRF and ICP-MS.
In: Fresenius journal of analytical chemistry. 357 (1997), S. 1142-1148, [Article]

Ebert, Martin and Hoffmann, P. and Ortner, H. M. and Weinbruch, Stephan (1997):
Chemische Charakterisierung atmosphärischer Partikel im Rahmen der Meßkampagne Nordex 96.
In: NORDEX 96 Workshop <1997, Frankfurt/Main>: Tagungsbd., S. 60-64. - Frankfurt/Main: ZUF-Verl., 1998, Frankfurt/Main, ZUF-Verl, [Conference or Workshop Item]

Ebert, Martin and Dahmen, J. and Hoffmann, P. and Ortner, H. M. (1997):
Examination of clean room aerosol particle composition by total reflection x-ray analysis and electron probe microanalysis.
In: Spectrochimica acta. B 52 (1997), S. 967-975, [Article]

Weinbruch, Stephan and Anastassiadis, A. and Ortner, H. M. and Martinz, H. P. and Wilhartitz, P. (1997):
High temperature oxidation of Fe- and Ni-based oxide dispersion strengthened superalloys PM 2000 and PM 1000.
In: International Plansee Seminar <14, 1997>: Proceedings. Hrsg.: G. Kneringer (u.a.) Vol. 1, S. 857-868, [Conference or Workshop Item]

Hoffmann, Peter and Hock, H. and Ortner, H. M. (1997):
Interdisciplinary examination of agriculturally used soils which were treated ecologically or conventionally.
In: Russian-German -Ukrainian Analytical Symposium <4, 1997>: Proceedings. Hrsg.: V. Khvostikov. S. 127-143. - Chernogolovka: Acad. of Sciences of Russia, 1997, Chernogolovka, Acad. of Sciences of Russia, [Conference or Workshop Item]

Krajnikov, A. V. and Demidik, A. N. and Ortner, H. M. (1997):
Mechanical properties and interphase boundary composition of ferritic steels strengthened by yttrium and titanium disperse oxides.
In: Materials science and engineering. A 234-236 (1997), S. 357-360, [Article]

Ebert, Martin and Hoffmann, P. and Ortner, H. M. (1997):
Multielement analysis of insoluble particles in cloud water.
In: Journal of aerosol science. 28 (1997), Suppl. 1, S. 615-616, [Article]

Hoffmann, Peter and Dedik, A. N. and Deutsch, F. and Sinner, T. and Weber, S. and Eichler, R. and Sterkel, S. and Sastri, C. S. and Ortner, H. M. (1997):
Solubility of single chemical compounds from an atmospheric aerosol in pure water.
In: Atmospheric environment. 31 (1997), S. 2777-2785, [Article]

Deutsch, Felix and Hoffmann, P. and Ortner, H. M. (1996):
Analytische Bestimmung von Spurenelementen und Ermittlung der chemischen Form in Aerosolen und Hydrometeoren.
In: FELDEX 95: Proceedings. S. 107, 1996,
1996, 1996, [Conference or Workshop Item]

Ebert, Martin and Dahmen, J. and Hoffmann, P. and Ortner, H. M. (1996):
Bestimmung der chemischen Zusammensetzung von Reinraumaerosolpartikeln mit Hilfe der TRFA und der ESMA.
In: GIT. 40 (1996), S. 982-986, [Article]

Hoffmann, Peter and Dedik, A. N. and Ensling, and Weinbruch, Stephan and Weber, S. and Sinner, T. and Gütlich, and Ortner, H. M. (1996):
Specification of iron in atmospheric aerosol samples.
In: Journal of aerosol science. 27 (1996), S. 325-337, [Article]

Weinbruch, Stephan and Wentzel, M. and Kluckner, M. and Hoffmann, P. and Ortner, H. M. (1995):
Charakterisierung individueller Partikel durch Messung von Elementverteilungsbildern in der Elektronenstrahlmikrosonde.
In: Tagung Festkörperanalytik <8, 1995, Wien>: Kurzfassung der Posterbeitr. S. 24, [Conference or Workshop Item]

Hoffmann, Peter and Dedik, A. N. and Ensling, and Karandashev, V. K. and Sinner, T. and Weber, S. and Ortner, H. M. (1994):
Analysis and specification of Fe in atmospheric samples.
In: Russian-German-Ukrainian Analytical Symposium ARGUS '94 <3, 1994>: Proceedings. S. 87-97. - Sumy: National Acad. of Sciences, Inst. of Applied Physics, 1996, Sumy, National Academy of Sciences of the Ukraine, [Conference or Workshop Item]

This list was generated on Sat Dec 7 01:52:12 2019 CET.