Title
Ion Emission from MetalOrganic Nanosystems upon Ion/Photon Impact: Metal Assisted Secondary Ion Mass Spectrometry and Metal Ass,Used
Delivery time: 8-12 business days (International)
Secondary ion mass spectrometry (SIMS), in which energetic ions are implemented to interrogate the surface, is an efficient technique for the molecular analysis and imaging of solid surfaces. Improving the yield of secondary ions remains a challenge in SIMS. MetalAssisted SIMS (MetA SIMS), where a small quantity of metal (Au, Ag, Pt) is condensed on the sample surface, was one among the proposed ways to increase the yield using keV monatomic projectiles. In this thesis, the yield enhancements obtained upon 12 keV Ga+, 30 keV Bin+ (n =1,3,5) and 6MeV O3+ bombardment on metal deposited organic materials are investigated. Following from the studies in Metal Assisted Secondary Ion Mass Spectrometry (MetA SIMS), gold nanoparticles condensed on the surface of organic materials were used as an alternative to the MatrixAssisted Laser Desorption Ionization (MALDI). The results suggest that MetalAssisted LDI (MetA LDI) provides an interesting alternative to MALDI for the surface analysis and, potentially, imaging of certain classes of materials, when a minimal perturbation of the surface structure is desired.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.