Investigating Pb diffusion across buried interfaces in Pb(Zr0.2Ti0.8)O3 thin films via time‐of‐flight secondary ion mass spectrometry depth profiling
Sign Up to like & getrecommendations! Published in 2017 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6255
Abstract: The diffusion of Pb through Pb(Zr0.2Ti0.8)O3(PZT)/Pt/Ti/SiO2/Si thin film heterostructures is studied by using time-of-flight secondary ion mass spectrometry depth profiling. The as-deposited films initially contained 10 mol% Pb excess and were thermally processed at temperatures ranging… read more here.
Keywords: secondary ion; flight secondary; diffusion; mass spectrometry ... See more keywords
Interrogation of chemical changes on, and through, the bacterial envelope of Escherichia coli FabF mutant using time‐of‐flight secondary ion mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6905
Abstract: Time‐of‐flight secondary ion mass spectrometry (ToF‐SIMS) using a primary ion beam of (CO2)6k+ was used to analyse chemical changes in the bacterial envelope of a fabF knock‐out Escherichia coli strain. fabF is the gene coding… read more here.
Keywords: fabf; time flight; coli; fabf mutant ... See more keywords
Time-of-flight secondary ion mass spectrometry analysis of chitosan-treated viscose fibres.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2018.07.021
Abstract: Time-of-flight secondary ion mass spectrometry (ToF-SIMS) was employed to analyse cellulose viscose fibres treated with different chitosan-based solutions. The analysis reports several new features in the TOF-SIMS spectra for systems with various forms of chitosan-treated… read more here.
Keywords: secondary ion; flight secondary; mass spectrometry; time flight ... See more keywords
Analysis of kerogens and model compounds by time-of-flight secondary ion mass spectrometry (TOF-SIMS)
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2020.119373
Abstract: Abstract Here, kerogens of differing heat treatments are subjected to extremely high dissociation energies by sample bombardment by 25 keV Bi3+ primary ions during analysis by time-of-flight secondary ion mass spectrometry (TOF-SIMS). Positive and negative secondary… read more here.
Keywords: secondary ion; carbon; flight secondary; model compounds ... See more keywords
High-throughput nitride and interstitial nitrogen analysis in ferritic/martensitic steels via time-of-flight secondary ion mass spectrometry
Sign Up to like & getrecommendations! Published in 2021 at "Materials Characterization"
DOI: 10.1016/j.matchar.2021.111357
Abstract: Abstract The following work focuses on characterizing nitrogen in several modified alloys of the precipitation strengthened ferritic/martensitic steel HT9 (12Cr-1MoWV (wt%)). Alloy HT9 is a candidate material for fuel rod cladding and ductwork in the… read more here.
Keywords: time flight; flight secondary; ferritic martensitic; ion ... See more keywords
Automated Interpretation and Extraction of Topographic Information from Time of Flight Secondary Ion Mass Spectrometry Data
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-17049-y
Abstract: Time of flight secondary ion mass spectrometry (ToF-SIMS) is a powerful surface-sensitive characterization tool allowing the imaging of chemical properties over a wide range of organic and inorganic material systems. This technique allows precise studies… read more here.
Keywords: flight secondary; interpretation; mass; time flight ... See more keywords
Pore confined time-of-flight secondary ion electrochemical mass spectrometry.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Society reviews"
DOI: 10.1039/d2cs00575a
Abstract: Molecular structure conversion concomitant with mass transfer processes at the electrode-electrolyte interfaces plays a central role in energy electrochemistry. Mass spectrometry, as one of the most intuitive, sensitive techniques, provides the capability to collect transient… read more here.
Keywords: mass spectrometry; flight secondary; time flight; electrochemistry ... See more keywords
Toward multiplexed quantification of biomolecules on surfaces using time-of-flight secondary ion mass spectrometry.
Sign Up to like & getrecommendations! Published in 2018 at "Biointerphases"
DOI: 10.1116/1.5019749
Abstract: Accurate detection and quantification of individual molecules is important for the development of improved diagnostic methods as well as biochemical characterization of disease progression and treatments. Time-of-flight secondary ion mass spectrometry (ToF-SIMS) is a surface… read more here.
Keywords: detection; flight secondary; mass; time flight ... See more keywords
Back to the basics of time-of-flight secondary ion mass spectrometry of bio-related samples. I. Instrumentation and data collection.
Sign Up to like & getrecommendations! Published in 2023 at "Biointerphases"
DOI: 10.1116/6.0002477
Abstract: Time-of-flight secondary ion mass spectrometry (ToF-SIMS) is used widely throughout industrial and academic research due to the high information content of the chemically specific data it produces. Modern ToF-SIMS instruments can generate high mass resolution… read more here.
Keywords: secondary ion; flight secondary; time flight; tof sims ... See more keywords