Home page Department Contact us Home page Who are we Techniques Industries served Examples of applications News Contact us Examples of applications Adhesion & bonds Cleanliness Composition Contamination Corrosion Deep profiling Diffusion Doping Failure analysis Imaging / mapping Material characterization & surface analysis Morphology & topography Process development & process monitoring Surface chemistry Thin film analysis Life sciences Home page > Department> Materials Sciences > Examples of applications > Deep profiling Deep profiling Contact us " Depth scans are plots that show concentration (Y axis) about depth (X axis). They can be achieved by constantly tracking the depth (e.g., SIMS) of specific species retained, or by tracking in stages by removing material, measuring it and then repeating the process (e.g., XPS or Auger). The thickness of the layers retained and the detection thresholds required are important factors in choosing the best possible technique applicable to a given sample. If not done correctly, man-made elements or errors can get into the depth profiles due to the complexity of the measurement. Evans Analytical Group® (EAG) has a rigorous understanding of how to acquire depth profiles under optimized conditions without introducing unnecessary artificial effects, drawing on many years of previous experience gained in many types of samples. Primary techniques Auger electron spectroscopy (AES) Secondary Ionization Mass Spectrometry (SIMS) X-ray photoelectron spectrometry (XPS) Secondary techniques Raman spectroscopy Rutherford backscattering spectrometry (RBS) SIMS flight time (TOF-SIMS) Contact us 94, chemin de la Peyrette 31170 Tournefeuille, France © Copyright 2017 EAG Inc. | All Rights Reserved | Legal Notice

Home page Department Contact us Home page Who are we Techniques Industries served Examples of applications News Contact us Photovoltaic / solar Raw material evaluation Silicon wafer photovoltaic modules Α-Si and μc-Si thin-film photovoltaic technologies CdTe Thin Film Photovoltaic Products Thin Film Photovoltaic Modules III-V for photovoltaic concentrator Life sciences Home page > Department> Materials Sciences > Industries served > Photovoltaic / solar Photovoltaic / solar Contact us " The EAG Laboratories group supports you by performing the accurate and fast analyzes you need to improve the performance of your product and your manufacturing processes. Please find below the different applications where we can help. Discussions on photovoltaic applications for industry: Evaluation of silicon materials for photovoltaic products Silicon wafer photovoltaic products (substrates) Amorphous and monocrystalline thin-film photovoltaic products CdTe Thin Film Photovoltaic Products CIGS Thin Film Photovoltaic Products III-V semiconductors for photovoltaic concentrator If you have any other questions, please do not hesitate to contact us . Contact us 94, chemin de la Peyrette 31170 Tournefeuille, France © Copyright 2017 EAG Inc. | All Rights Reserved | Legal Notice