Metallic Needle AFM Tips

NaugaNeedles' new line of metallic atomic force microscopy (AFM) probes from Nanoscience Instruments are the first commercial metallic needle AFM tips. The needle is fabricated of Ag₂Ga and can be produced in varying lengths, diameters and attachment angles. A combination of high aspect, consistent geometry and high conductivity enables a range of new applications. The tips have many advantages over metal-coated tips, particularly wear. As a metallic needle wears, both conductivity and imaging quality remain constant over a long time. Additionally, the needle probes are high aspect, providing greater sensitivity for EFM measurements. Needle AFM tips are available in standard lengths of 1, 5, or 10 µm with a diameter of 50 nm. Customized tips up to 100 µm long and 500 nm in diameter can be provided. The standard angle of attachment is 12 degrees but can also be customized to virtually any angle.
Nanoscience Instruments
9831 S. 51st. Street, Ste. C119
Phoenix AZ 85044
Phone: 480-940-3940
Fax: 480-940-3941
http://www.nanoscience.com

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Tim Virtualization of the Lab
With advanced computing and algorithmic technologies, modeling and simulation techniques are becoming more accepted and the results more reliable across a wide range of disciplines....continue