Merck

Silicon nanowire biosensor and its applications in disease diagnostics: a review.

Analytica chimica acta (2012-10-06)
Guo-Jun Zhang, Yong Ning
RESUMO

Over the past decade, silicon nanowire (SiNW) biosensors have been studied for the detection of biological molecules as highly sensitive, label-free, and electrical tools. Herein we present a comprehensive review about the fabrication of SiNW biosensors and their applications in disease diagnostics. We discuss the detection of important biomarkers related to diseases including cancer, cardiovascular diseases, and infectious diseases. SiNW biosensors hold great promise to realize point-of-care (POC) devices for disease diagnostics with potential for miniaturization and integration.

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Silicon, rod, 50mm, diameter 6mm, single crystal, -111, 99.999%
Silicon, rod, 50mm, diameter 3.15mm, single crystal - random orientation, 100%
Silicon, rod, 10mm, diameter 2.0mm, crystalline, 100%
Silicon, rod, 50mm, diameter 5.0mm, crystalline, 100%
Silicon, rod, 50mm, diameter 5mm, single crystal, -111, 99.999%
Silicon, rod, 80mm, diameter 20mm, single crystal, -100, 99.999%
Silicon, rod, 25mm, diameter 3.15mm, single crystal - random orientation, 100%
Silicon, disks, 15.9mm, thickness 0.38mm, single crystal, n-type, 100%
Silicon, single crystal, -111, n-type, phosphorus doped, diameter 76.2mm, length 0.75mm, 100%
Silicon, sphere, 50pcs, diameter 2.0mm, precision sphere grade 25
Silicon, sheet, 10x10mm, thickness 0.5mm, single crystal, -100, 100%
Silicon, rod, 40mm, diameter 20mm, single crystal, -100, 99.999%
Silicon, rod, 100mm, diameter 5.0mm, crystalline, 100%
Silicon, rod, 100mm, diameter 2.0mm, crystalline, 100%
Sigma-Aldrich
Silicon, sputtering target, diam. × thickness 2.00 in. × 0.25 in., 99.999% trace metals basis
Silicon, rod, 50mm, diameter 2.0mm, crystalline, 100%
Silicon, sheet, 25x25mm, thickness 1.0mm, single crystal, -100, 100%
Silicon, sheet, 14x14mm, thickness 1.0mm, single crystal, -111, 100%
Silicon, rod, 50mm, diameter 5mm, single crystal, -100, 99.999%
Silicon, sheet, 25x25mm, thickness 1.0mm, polycrystalline, 99.999%
Silicon, sheet, 10x10mm, thickness 0.6mm, single crystal, -100, 100%
Silicon, sheet, 14x14mm, thickness 1.0mm, single crystal, -100, 100%
Silicon, sheet, 40x40mm, thickness 3.0mm, single crystal, p-type, 100%
Silicon, rod, 100mm, diameter 25mm, crystalline, 100%
Silicon, disks, 13mm, thickness 0.38mm, single crystal, 100%
Silicon, disks, 15.9mm, thickness 0.38mm, single crystal, n-type, 100%
Silicon, rod, 100mm, diameter 10.0mm, single crystal - random orientation, 100%
Silicon, sheet, 52x52mm, thickness 1.0mm, polycrystalline, 99.999%
Silicon, sphere, 10pcs, diameter 2.0mm, precision sphere grade 25
Silicon, rod, 100mm, diameter 12.7mm, single crystal - random orientation, 100%