Results 251 to 260 of about 76,098 (279)
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Rapid Communications in Mass Spectrometry, 2006
Abstract Tandem mass spectrometry measurements have been achieved using time‐of‐flight secondary ion mass spectrometry (TOF‐SIMS) and a post source decay (PSD)‐like method. The performance of the method has been demonstrated on model molecules with well‐known fragmentation pathways.
David, Touboul +2 more
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Abstract Tandem mass spectrometry measurements have been achieved using time‐of‐flight secondary ion mass spectrometry (TOF‐SIMS) and a post source decay (PSD)‐like method. The performance of the method has been demonstrated on model molecules with well‐known fragmentation pathways.
David, Touboul +2 more
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Time-of-flight secondary neutral & ion mass spectrometry using swift heavy ions
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2015Abstract We report on a new time-of-flight (TOF) spectrometer designed to investigate sputtering phenomena induced by swift heavy ions in the electronic stopping regime. In this experiment, particular emphasis is put on the detection of secondary ions along with their emitted neutral counterparts in order to examine the ionization efficiency of the ...
Breuer, Lars +4 more
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Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS)
1996Secondary ion mass spectrometry in the “static mode” is becoming a key technique for the surface characterization of organic materials. This is due to the very specific chemical information derived from characteristic molecular secondary ions. The present expansion of this technique is related to the development of high performance time-of-flight mass ...
Patrick Bertrand, Weng Lu-Tao
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Time-of-Flight Secondary Ion Mass Spectrometry - A Chemical Microscope
Microscopy and Microanalysis, 2006Extended abstract of a paper presented at Microscopy and Microanalysis 2006 in Chicago, Illinois, USA, July 30 – August 3 ...
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Peptide Analysis by Time-of-flight Secondary Ion Mass Spectrometry
1989High sensitivity, specifity and speed are widely recognized characteristics of mass spectrometry which make it suitable for the analysis of peptides and their posttranslational modifications [Ben87].
A. Benninghoven +4 more
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Liquid secondary ion time-of-flight mass spectrometry
Analytical Chemistry, 1987J K, Olthoff, J P, Honovich, R J, Cotter
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Surface Studies of Heterogeneous Catalysts by Time-of-Flight Secondary Ion Mass Spectrometry
European Journal of Mass Spectrometry, 2010The aim of this paper was to present potentialities of time-of-flight secondary ion mass spectrometry (ToF-SIMS) in the studies of heterogeneous catalysts. The results of ToF-SIMS investigations of Co/Al2O3, Mo/Al2O3, Co–Mo/Al2O3, Au/Al2O3, Pt/TiO2 and Pd/TiO2 systems were described.
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Time-of-flight Secondary Ion Mass Spectrometry and its Applications in Secondary Batteries
In recent years, Time of Flight-Secondary Ion Mass Spectrometry (TOFSIMS) has been widely employed as a powerful surface characterization tool in secondary battery investigations. In this chapter, we introduced the essential working principle, fundamental functions, and basic components of TOF-SIMS, which hopefully could provide useful insights for ...Tinglu Song +8 more
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