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Presentations

Upcoming invited lectures:


C. Engelhard et al. (invited lecture):
"Hot and cold plasmas for direct analysis of single nanoparticles, liquid crystal displays, and more",

Nordic Conference on Plasma Spectrochemistry, Loen, Norway, 06/2016.


 

Selection of recent invited presentations:

C. Engelhard et al. (invited lecture):
"Recent Developments in Nanoanalysis: On the Separation and Characterization of Single Nanoparticles in Complex Mixtures Using CE-spICP-MS",

Winter Conference on Plasma Spectrochemistry, Tucson, AZ, USA, 01/2016.


C. Engelhard et al. (invited lecture):
"Pushing the limits in nanomaterials analysis: characterization of single nanoparticles using spICP-MS and CE-spICP-MS",
Pacifichem 2015, Hawai, USA, 12/2015.


 

C. Engelhard et al. (invited keynote lecture):
"Recent Developments in ICP-MS and CE-ICP-MS for Nanomaterials Characterization",
Asia-Pacific Winter Conference on Plasma Spectrochemistry,
Xiamen, China, May 19-22, 2015.


C. Engelhard et al. (invited):
"Neues von kalten und heißen Plasmen: Entwicklung von massenspektrometrischen Methoden für die direkte Molekül- bzw. Nanopartikelanalytik",
University of Mainz, Mainz, Deutschland, 20.01.2015.


 

Other recent presentations from the research group

ANAKON, Graz, Austria, 23-26.03.2015
Poster Presentations:

"Direct Analysis of Degradation Products in Lithium-ion Batteries Using Low-temperature Plasma Ambient Desorption/Ionization High-Resolution Mass Spectrometry", C. Kuhlmann, I. Pastushkina, S. Nowak, C. Engelhard
(Posterprice at 48.
Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie (DGMS))

"Direct Analysis of Liquid Crystal Displays (LCDs) by Low-temperature Plasma Ambient Desorption/Ionization Mass Spectrometry", C. Kuhlmann, C. Enders, P. Leonhard, C. Heiß, C. Engelhard

"Ausgewählte Sputterbedingungen für die ToF-SIMS Analyse organisch-anorganischer Mischsysteme", L. Veith, D. Heller, M. Fartmann, R. ter Veen, B. Hagenhoff, C. Engelhard

"Anwendung von Multivariater Datenanalyse zur Vereinfachung der Auswertung komplexer ToF-SIMS Datensätze", D. Heller, L. Veith, M. Fartmann, R. ter Veen, B. Hagenhoff, C. Engelhard

48. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie (DGMS) , Graz, Austria, 23-26.03.2015
Oral Presentations:

"Fundamentals and Applications of Plasma-based ADI-MS in Bioanalysis and Lithium-ion Battery Research",
C. Engelhard, Anastasia Albert, Christopher Kuhlmann, Jacob T. Shelley, Sascha Nowak, Britta Vortmann:

Poster Presentations:
"Direct Analysis of Degradation Products in Lithium-ion Batteries Using Low-temperature Plasma Ambient Desorption/Ionization High-Resolution Mass Spectrometry", C. Kuhlmann, I. Pastushkina, S. Nowak, C. Engelhard
(Posterprice)

 

European Winter Conference on Plasma Spectrochemistry, Münster, Germany, 22-26.02.2015
Poster Presentations:

"Direct Analysis of Degradation Products in Lithium-ion Batteries Using Low-temperature Plasma Ambient Desorption/Ionization High-Resolution Mass Spectrometry", C. Kuhlmann, I. Pastushkina, S. Nowak, C. Engelhard
(Posterprice at 48.
Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie (DGMS))

"Direct Analysis of Liquid Crystal Displays (LCDs) by Low-temperature Plasma Ambient Desorption/Ionization Mass Spectrometry", C. Kuhlmann, C. Enders, P. Leonhard, C. Heiß, C. Engelhard

"Principal component analysis (PCA) for dynamic depth profiling of Li-ion battery electrodes with ToF-SIM", D. Heller, L. Veith, M. Fartmann, R. ter Veen, B. Hagenhoff, C. Engelhard

 

2014

Antrittsvorlesung "Analytische Chemie: Spielzeug oder Werkzeug?", C. Engelhard et al.,
University of Siegen, 21.01.2014.

"Moderne instrumentelle Methoden für die Materialanalytik", C. Engelhard,
Technische Universität Clausthal, 13.02.2014.

 

2013

"Sustainability & Analytical Chemistry: Developing Greener Methods in the Mass Spectrometry Laboratory”, C. Engelhard et al.,
40th Federation of Analytical Chemistry and Spectroscopy Societies meeting (SCIX), Milwaukee, WI, USA, 30.08.2013; (invited lecture).
 

Nanoparticle Characterization by Inductively Coupled Plasma - Mass Spectrometry”, C. Engelhard et al.,
TU Munich, Germany, 14.05.2013 (invited lecture).

"Fundamentals and Applications of Ambient Desorption Ionization Mass Spectrometry in Bioanalysis and Lithium-Ion Battery Research", C. Engelhard et al.,
The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy (Pittcon)
, Philadelphia, PA, USA, 17.-21.03.2013.

Nanopartikelanalytik und direkte Molekülmassenspektrometrie: Was leisten plasmabasierte Methoden?”, C. Engelhard et al.,
ANAKON Conference, Essen, 07.03.2013 (invited lecture).

European Winter Conference on Plasma Spectrochemistry, Krakow, Poland, 10-15.02.2013
Oral Presentations:

Expanding the direct analysis capabilities of plasma-based ambient mass spectrometry sources, Jacob T. Shelley, Carsten Engelhard 

Development of a new discharge source with a 4-cm cathode size for plasma imaging, Maxim Voronov, Volker Hoffmann, Tobias Steingrobe, Wolfgang Buscher, Carsten Engelhard, Steven J. Ray, Gary M. Hieftje

Plasma-based instrumentation for ambient mass spectrometry and nanoparticle characterization, Carsten Engelhard, Anastasia Albert, Britta Vortmann, Bastian Franze, Jacob T. Shelley, Ingo Strenge

Poster Presentations:

Application of the damage-free multi-gas plasma jet to solution analysisTakahiro Iwai, Anastasia Albert, Kensuke Okumura, Hidekazu Miyahara, Akitoshi Okino, Carsten Engelhard

Strategy for optimizing low-temperature plasma ambient ionization for high-resolution mass spectrometry: design of experiments, Anastasia Albert, Carsten Engelhard

Low-temperature plasma ambient desorption/ionization high-resolution mass spectrometry: fundamental study of the ionization characteristics compared to ESI and APCI, Anastasia Albert, Carsten Engelhard

Development of imaging detection techniques in glow discharge optical emission spectroscopy, Tobias Steingrobe, Wolfgang Buscher, Carsten Engelhard, Maxim Voronov, Volker Hoffmann, Steven J. Ray, Gary M. Hieftje

Silver nanoparticle characterization and stability assessment in cell culture media by ICP-MS in single particle mode, Bastian Franze, Ingo Strenge, Cristoph A. Wehe, Carsten Engelhard

Identification of Thermal Aging Products of Electrolytes by Low-Temperature Plasma Ambient Ionization High-Resolution Mass Spectrometry, Britta Vortmann, Sascha Nowak, Carsten Engelhard

Tunaable Desorption/Ionization with Plasma-based Ambient Mass Spectrometry: Unraveling Mysteries of Lithiu-ion Battery Degradation, Jacob T. Shelley, Christopher Kuhlmann, Britta Vortmann, Sascha Nowak, Carsten Engelhard

 

2012

Analysis of single nanoparticles by ICP-MS: Where is the limit?, C. Engelhard et al.,
SCIX Conference 2012 and 39th Federation of Analytical Chemistry and Spectroscopy Societies meeting, Kansas City, MO, USA, 05.10.2012 (invited lecture).

New Developments in Elemental Imaging, Direct Molecular Mass Spectrometry, and Nanoparticle Analysis, C. Engelhard et al.,
University of Siegen, Germany, 26.06.2012 (invited lecture).

Plasma-based Instrumentation for Elemental Imaging and Ambient Desorption Ionization Mass Spectrometry, C. Engelhard et al.,
Analytica Conference 2012, Munich, Germany, 19.04.2012 (invited lecture).

Nanoparticle Characterization by Inductively Coupled Plasma Mass Spectrometry in Single-Particle Mode, C. Engelhard et al.,
The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy (Pittcon), Orlando, FL, USA, 11. – 15.03.2012.

Analytik von Nanopartikeln mittels ICP-MS: Vergleich verschiedener Probeneintragssysteme, C. Engelhard et al.,
Anwendertreffen Plasmaspektrometrie 2012, Berlin, Germany, 27.02.2012

Low-Temperature Plasma Probe Coupled to a High-Resolution Mass Spectrometer for Sensitive Ambient Desorption Ionization Mass Spectrometry, C. Engelhard et al.,
2012 Winter Conference on Plasma Spectrochemistry, Tucson, AZ, USA, 09. – 14.01.2012.

 

2011

Neue Plasmaquellen für die Element- und Molekülanalytik, C. Engelhard,
University of Hamburg, Hamburg, Germany, 21.11.2011 (invited lecture).

Fundamentals and Applications of Dielectric Barrier Discharges for Ambient Desorption Ionization Mass Spectrometry, C. Engelhard,
38th Federation of Analytical Chemistry and Spectroscopy Societies (FACSS) conference, Reno, NV, USA, 06.10.2011 (invited lecture).

Inductively Coupled Plasma: Old Friend and New Applications, C. Engelhard,
38th Federation of Analytical Chemistry and Spectroscopy Societies (FACSS) conference, Reno, NV, USA, 03.10.2011.

Neue Plasmaquellen für die Element- und Molekülanalytik, C. Engelhard,
GDCh-Wissenschaftsforum Chemie 2011, Bremen, Germany, 07.09.2011.

Entwicklung und Anwendung von neuen Methoden für die Element-, Molekül-, und Nanopartikelanalytik, C. Engelhard,
Ruhr-University Bochum, Bochum, Germany, 07.07.2011 (invited lecture).

New Ionization Techniques for Mass Spectrometry, C. Engelhard,
Merck KGaA, Darmstadt, Germany, 30.05.2011 (invited lecture).

Neue plasmabasierte Methoden für die Element-, Molekül-, und Nanopartikelanalytik, C. Engelhard,
University of Duisburg-Essen, Essen, Germany, 13.04.2011 (invited lecture).

Speciation of the Antirheumatic Agent Auranofin and its Adducts with in vivo Available Thiol Ligands, A. Albert, C. Engelhard, M. Sperling, U. Karst,
44. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie (DGMS), Dortmund, Germany.

Entwicklung einer großflächigen, gepulsten Glimmentladungsquelle zur Element- und Proteinanalytik, C. Engelhard, S. J. Ray, V. Hoffmann, M. Voronov, W. Buscher, G. M. Hieftje,
CANAS 2011, Leipzig, Germany.


ANAKON 2011
, Zurich, Switzerland:

Speziesanalytik goldbasierter Antirheumatika und deren Addukte mit biologisch relevanten Liganden, A. Albert, C. Engelhard, M. Sperling, U. Karst

Entwicklung und Charakterisierung einer großflächigen, gepulsten Glimmentladungsquelle zur Element- und Oberflächenanalytik, C. Engelhard, S. J. Ray, V. Hoffmann, M. Voronov, W. Buscher, G. M. Hieftje


2011 European Winter Conference on Plasma Spectrochemistry
, Zaragoza, Spain
:

Diagnostics and Features of a Low-Temperature Plasma (LTP) Useful for Ambient Desorption/Ionization Mass Spectrometry, C. Engelhard, J. S. Wiley, J. T. Sheley, G. C.-Y. Chan, A. U. Jackson, R. G. Cooks, G. M. Hieftje

Visualization of Cooling Gas Streams in a Low-Flow ICP by Schlieren Imaging, C. Engelhard, E. Elish, S. J. Ray, W. Buscher, G. M. Hieftje

Pressure Waves Generated in a Grimm-type Pulsed Glow Discharge Source and Their Influence on Discharge Parameters, M. Voronov, V. Hoffmann, W. Buscher, C. Engelhard, S. J. Ray, G. M. Hieftje

Spatial and Time-Resolved Measurements by Means of a New Acousto-Optical Imaging Spectrometer in Combination with Glow Discharge Sources, V. Hoffmann, M. Voronov, T. Wallendorf, S. Marke, G. M. Hieftje, S. J. Ray, C. Engelhard, W. Buscher