منابع مشابه
Facile preparation of SERS-active nanogap-rich Au nanoleaves.
To simply reduce HAuCl(4) using 2-thiophenemethanol in an aqueous solution at room temperature, a novel metallic Au nanostructure with a high SERS activity was obtained. Flat sheet-like Au nanoleaves possessing many nanogap hotspots bound with a large percentage of high-index facets were obtained.
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We develop a practical solution to the problem of automatic verification of the interface between device drivers and the operating system. Our solution relies on a combination of improved driver architecture and verification tools. Unlike previous proposals for verification-friendly drivers, our driver development and verification methodology supports drivers written in C and can be implemented...
متن کاملNanogap electrode fabrication for a nanoscale device by volume-expanding electrochemical synthesis.
A novel nanogap fabrication method using an electrochemical nanopatterning technique is presented. Electrochemical deposition of platinum ions reduces the microgap size to the sub-50-nm range due to the self-limited volume expansion of the electrodes. Additionally, the low crystallinity of platinum reduces the line edge roughness in the electrodes, whereas the high crystallinity of gold increas...
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A device for holding biomolecule samples on a membrane allows scanning using terahertz frequency waves. Such scanning has previously been difficult due to the strong attenuation of terahertz frequency waves by water. Several types of biomolecules were scanned using terahertz time domain spectroscopy (TDS), and the data showed clear differences in transmittance among the samples. This membrane d...
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ژورنال
عنوان ژورنال: Physics and High Technology
سال: 2010
ISSN: 1225-2336
DOI: 10.3938/phit.19.009