:_Nano Technology Reliable, Fast, Multitechnique Platform Small Spot XPS for High Speed Depth Profiling 'Dual Beam' Charge Neutralisation Fully Integrated Software Control and Automation Rapid Quantification within MultiPak™ or CASA XPS Integrated Sample Preparation Options

The latest, versatile ESCA+ incorporates advanced system, instrument and soft- ware technology found in Omicron's broad ESCA and surface analysis port- The ESCA+ has been designed to combine ease of operation and high sample throughput with market leading performance across the entire range of ESCA techniques. Integration of the versatile 'Dual Beam' ion and electron sources, enable the user to undertake complex charge neutralisation and depth profiling analysis with ease. The unique modular system concept used across Omicron range ensures that even less familiar ESCA requirements such as TPD...

ESCA* S-version ESCA* P-version ESCA* TT-version The ESCA+ is configured with a high transmission 5PHERA small spot hemispherical analyser and XM 1000 high power monochromator, specifically combined to offer the highest resolution XPS analysis and optional imaging XPS. To complement and extend the standard ESCA functionality, a broad range of dedicated options are available to ensure that the ESCA+ can provide the experimental solutions your laboratory needs, • Fully integrated software control for automated • Imaging XPS for mapping and selected area analysis (SA-XPS) • High power XPS UV and...

Sample Handling ESCA+ as standard utilises 25 mm diameter (1 inch) sample holders enabling analysis of almost any sample. Optional large sample/multi- sample holders are available and allow a 50 mm diameter sample to be analysed and the high speed load lock ensures rapid sample introduction The TT-version includes a carriage with 5 sample holder positions for rapid transfer during multi-user operation. secure transfer fork into the analy- sis position or a sample storage facility. In addition, the carriage need for inter-chamber transfers during analysis. The 25 mm sample holder is avail able...

Integration of sample handling and dedicated XPS packages, enables the user to readily select auto- matic multi-sample analysis or more advanced automated AR-XPS experiments within the CASCADE control system. Operation is stand-alone and may be gueued for out-of-hours operation. Automated multiple stage moving to each AR-XPS is a standard automated feature of Ane|e Resolved CASCADE, allowing multiple analysis to be xpsenables . , ,. material analysis collated into a montage of results. at various AR-XPS provides the analyst a detailed under- material depths. standing of the composition of the...

CASCADE - The Power behind ESCA+ The CASCADE is at the core of the ESCA+ solution and has been extensively developed to offer state-of-the-art automatic depth profiling, sequen- tial AR-XPS as well as multi-spot and multi-sample analysis. CASCADE also integrates full control of a suite of advanced ESCA instrumentation providing the user a range of high performance techniques: • 'Dual Beam' charge neutralization (ion/electron) • 5 axis programmable manipulator for high-speed automated analysis • Depth Profiling with ZALAR™ • Multi-sample and point analysis CASCADE, written in .NET, operates provides...

Unusual Materials C H Bamboo Results C O 20 Charge Neutralisation C H O Intensity [CPS] PET O C O CH2 CH2 O C Intensity [CPS] n 10 C O 0.71 eV O C O C O 290 5 288 286 Binding Energy [eV] O C O 288 290 284 286 284 Binding Energy [eV] 282 The composition data indicates that the bamboo surfaces are more highly Polyethylene terephthalate. The C-O2-peak shows a FWHM of 0.71 eV. oxidised than other wood materials, and are therefore likely to show impro- Red: aromatic ring peak; Blue: C-O-peak; measured on bulk PET. ved adhesion characteristics. Quantitative Analysis Angle Resolved Analysis Atomic concentration...

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